简单粗暴：机箱接线和主板插针就这么连---主板跳线接法（转）
虽说这笔记本体积小巧，价格也越来越便宜，但要说起处理某些个复杂程序或者玩大型烧机游戏，那还得是台式机才够给力，当然除了性能方面的优势之外，如今DIY配件的价格也是越来越低廉，1TB的硬盘不过370元、2GB
DDR3内存才140元（这里没考虑品牌质量哈）……因此，还是有相当一部分朋友愿意选择DIY台式机的，对于有多年DIY经验的大虾们来说，攒台机器可谓易如反掌，但是对于菜鸟来说，单是颜色各异、接口不一的各种连接线就足以让他们头疼半天了……
恰巧这几天受寝室一哥们之托装台电脑，借着这个机会就为大家分享一下机箱接线与主板连接部分的技巧和注意事项，这也是攒机过程中最让菜鸟们头疼的部分之一（遥想当年，俺还是个小菜鸟的时候，就常常在这个环节犯2）。
言规正传，一般来说，主流机箱上都会配备Power
SW开关、Power
LED灯、HDD
LED灯、RESET
SW开关、USB以及HD
AUDIO音频，这其中Power
SW开关、RESET
SW开关显然是最重要的，因为它俩负责开机/重启。USB以及HD
AUDIO音频也是必然要连接好的，大家都懂的。
小贴士：接线名称以及作用
POWER SW 电源开关，控制电脑的开关，一般为两针设计，不分正负极
RESET SW 重启开关，控制电脑重新启动，不分正负极
硬盘工作指示等，显示硬盘工作状态，分正负极，接反了指示灯会不亮（接好连线之后发现指示灯不亮的朋友该知道是怎么回事了吧……）
POWER LED 电源开关指示灯，显示电脑是否通电工作，分正负极，接反了不亮
SPEAK 喇叭，分正负极，一般为四针接口，接反了不报警
机箱接线方面，虽然有一大推，但是辨别起来并不难，因为上面都有标注。一般来说，开机/重启/LED指示灯这几个插针位于主板的右下角（主板装入机箱），多数主板采用的是传统的9PIN插针的设计，要想辨认他们并不难，因为在附近会有F_PANEL标示。不过，也有的主板并非采用这种9PIN插针设计，但基本也是大同小异，比如说“PWRSW”代表POWER开机、"RESET"代表RESET重启、“IDE_LED"代表硬盘灯、“PLED”代表电源灯，有些更为人性化的主板甚至用颜色进行了区分。
接下来，就趁热打铁说一下开机/重启/LED指示灯这几个插针的接法，事实上，这里面也没有什么太好的捷径，大家在连接的时候看准了将插针和针脚进行一一对应的进行连接就好，只要仔细一点，相信这并不是件难事。当然，上面也提到过主板前置面板开关机插座各家厂商定义会略有不同，大家在连接的时候注意看一下就好，通常主板说明书或是主板的PCB上会有相应的说明。
这里再说说一个需要注意的环节，Power开机和Reset重启不分正负极，但是Power LED灯、HDD
LED灯是分正负极的，在连接的时候要注意对应好正负极，如果开机发现指示灯不能正常工作，那么把正负极反插即可。
相对来说如今前置USB的连接要简单许多，一方面，机箱连接线已经从原来的分散的多条线变成一体的防呆设计，另一方面，很多主板的USB插针采用的是模块化的设计，固定在一个模块内了，想要插错其实并不容易。
最后再来说说前置音频插针的连接，如今主流主板采用的基本是HD
Audio，9PIN设计，也是空出一个的防呆式设计，看准了针脚直接插上去就好，简单而又粗暴。
最后，再来说一些比较特殊的情况，比如使用技嘉主板的朋友会发现一个叫“-MSG+”的插针，事实上这个插针是来接2PIN的机箱电源/待机指示灯的，跟绝大多数主板上标注的“PWR_LED”功能一样，在连接的时候也同样需要注意正负极。
好了，该讲的基本都讲了，总的来说，将接线插入相应的针脚中并不是件难事，真正难的是找出相应的针脚的准确位置。还好，绝大部分主板上的针脚都会在附近的PCB板上标注出来，细心观察一下，并不难找到。最后的最后，有必要跟大家分享一点小技巧：尽量在将这些插线都无误接好之后再用螺丝将主板固定在机箱内，因为一旦固定到机箱内之后，想要准备找到这些插针，并正确的连接并不是件容易的事情……
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网友uu5409cyl通过荣耀6提问：格力2P风管机显示0度然后显示E6什么问题热心网友1回答:我觉得可能是你的风管机里过滤网沾满很多灰尘，应该清洗一下过滤网后，就没问题了。网友weirongbin1984通过OPPOR7s提问：新安5p格力风管机通电显0度，再显E6热心网友1回答:查看接线是否正确网友cn#BQaufLVLGa通过三星GALAXYS7（全网通） 提问：格力3p风管机开机线控板显示0度然后e6怎么处理?热心网友1回答:通讯故障网友niceuu59b9通过Edge+魅族魅蓝metal（双4G）提问：格力风管机环境温度显示0度E6热心网友1回答:三星笔记本驱动下载的方法分为两种:
1.登陆官网，点击【售后服务】中的【首页】。
2.点击【下载中心】，选择【电脑/办公】。
3.在【子分类】中根据自己笔记本的类型选择【笔记本电脑】或【上网本电脑】。
4.在型号列表中，...热心网友2回答:通讯故障网友u672amanu6bu5c81通过Iphone6s提问：格力三匹风管机线控器显示零度然后显示e6是什么故障热心网友1回答:E6:通讯故障。
原因分析：
检查电源线路接线正确L-N火线和零线、接地线、良好；
在排除线路是正常的，那就是控制器或控制板的通讯口的问题；
室内外机连接线接线良好、功率模块坏、室外机强电源电路元器件坏。
空调太脏...热心网友2回答:E6是线接错了，你是不是装空调的啊网友u4e0bu9ec4ub1通过荣耀畅玩5X提问：格力2P风管机显示0度E6内外机通讯正常内外主板也换了也没用什么问题热心网友1回答:通讯故障网友u672amanu6bu5c81通过OPPOR7Plus提问：格力3匹风管机开机会出现|开机密码然后又出现e6是怎么会事热心网友1回答:E6 属于通讯故障 。
一般情况出现这个问题，可能原因是：
1 ，在安装的时候 室内机与室外机的链接管线不够长 加长管线 时间一长 在加长链接线的接头处 都会出现问题 导致室内与室外链接线短路 ；
2， 你检测一下你家的...网友WGL123888通过华为Mate8提问：格力5匹风管机未开机时环境温度显示0度，开机后环境温度显示FF，内外机都不工作。怎么修。热心网友1回答:检查更换温度传感器。网友abcd1u725b通过魅族MX5提问：格力5匹风管机环境温度显示e6 是怎么回事热心网友1回答:应该是一个故障代码，你查看说明书有没有故障代码的解析和排除办法！网友wenxian_sheng通过Iphone6s提问：格力3匹风管机装上通电后面版出现开机密码，然后又跳成E6是什么问题，求解。。热心网友1回答:先断电一会儿，再输入开机密码，开机密码输入之后，如果再显示E6，就检查通讯线路。
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精英主板P4M890T-M图纸(Rev 1.0)
54321PCB:244*210mm1 2 3DCover Page Block Diagram CPU P4-775(FSB) CPU P4-775(PWR, GND) Clock Generator, Clock Buffer Power (CPU Vcore) Power (DC to DC)4 5 6 7 8 9 10 11 12P4M890T-MPCB Schematics Lead-Free244*210*1.6 -21168237R+,ALC655 8237A,ALC883 8237R+,ALC655 8237A,ALC883 8237R+,ALC655Customer:channel L2:PWR L3:GNDGPIOIC VT 8237R+ GPIO(PIN) GPI23(P21) GPI8(AC9) Function -IDE2 cable detect -IDE1 cable detectDNoteRev : 1.0O OD OD OGPI18(Y4) GPI19(U23) GPO7(R2) GPO10(R25) GPO11(T23) GPO5(AC7) GPO29 GP25(22) IO 8712KX GP26(21) GP40(79) GP23(24) GP10(84)-PCIE PME SCI -PCIE Hot Plug SCI -TBL(Top Block Lock) V_DIMM volt adjust 0 V_DIMM volt adjust 1 -WP_ROM PCIE reset CPU volt adjust 0 CPU volt adjust 1 CTRL PS2 volt in S5 CTRL over clock MSG LED1 MSG LED2 CFG1 CFG2 default=0 default=0CBOMRoHS RoHSSVID:1019(ECS) SSID:2171(Q71) Schematics LayoutSchedule Gerber Out M/B return 12/30 35/20/20 10/10default=0VDIMM & DDR VTTNB P4M890 (CPU) NB P4M890 (MEM) NB P4M890 (PCI-E, V-Link) NB P4M890 (VGA)A A B B 1.0 1.015-Q71-010010 Green11/28~12/30 81-605-Q~11/28 chipset delay 81-605-Q-Q 81-605-Q-Q 2/13default=1OD15-Q71-010020 Purple Purple 15-Q71-011000 PurpleRoHS RoHS RoHS2/2430/10 20/10default=1 1:enable6/19100/50/10C13 14 15 16 17 18 19 20 21 22DDR II SLOT1 DDR II SLOT2DDR Terminator PCI Express Slot X16, X1, CNR slot SB VT8237R+/S(PCI, USB)GP53(77) GP20(27) GP21(26)Rev:A Initial version1. Base on P4M800PRO-M(1.0A) to modify.SB VT8237R+/S(IDE, GPIO, AC-Link, SATA) SB VT8237R+/S(V-Link, MII, ROM) LAN PHY(VT6103L) Super IO(ITE8712F/KX,8718), FDD PCI 1, PCI 2 USB, PS2, IDE COM*2, LPT, VGA Front Panel, FAN, ATX24P AUDIO(ALC655/ALC883),Chip AUDIO(ALC655/ALC883),Connector CLOCK DIAGRAM POWER SEQUENCERev:A-&B1.Delete 1394, add CNR slot. 2.DDR2 termination resistor:68 ohm-&47 ohm. 3.Add BA0,BA1,BA2 termination resistor. 4.Change V_DIMM MOSFET from SO8 to TO-251. 5.NB:add 22UF on VCCA33HCK,VCCA33MCK.BB23 246.Modify CPU thermal trip circuit. 7.JP1 pull high to VCC5 on ITE 8712F/KX. 8.ALC883:modify circuit for Vista. 9.Add GPO29 control PCIE reset. 10.INT_H pull down. 11.Saving EEPROM of LAN.25 26 27 28 29Rev:B-&1.01.VR11 2.Co-layout VT8237S 3.AUDIO capcitor modify. 4.VCC3 transfer to +1.5V_NB 5.CPU voltage adjustment. 6.add F_MIC2.A7.Modify clock gen's enable 8.Change SIO:-PCI_RST5 to -PCI_RST3.&OrgAddr1& TitleAElitegroup Computer Systems Cover PageSize Document Number Custom Date:5 4 3 2RevP4M890T-MSheet11.01Tuesday, June 20, 2006of295432105A Richtek 9245A +Richtek 9602 VRM10.X 6PWMP4, Pentium-DLGA775 (SMD) 1066MHz 3,4AGTL+ 266MHzClock Gen. ICS 953002DF5(Realtek RTM866-890)DDVGA CON24CRTVIA NB:P4M890AGTL+ P4 CPU I/F DDR 400/DRR2 533PCIE GFX x1616Clock Buffer ICS 9P936AF5(Realtek RTM682-800)Unbuffered DDR II-DIMMPCIE x16INTEGRATED GRAPHICS (UniChrome Pro) 1 X16 PCIE VIDEO I/F13,14,15DDR2-533 Single Channel (Non ECC)PCIE x116PCIE x11 X16 V-Link I/F WITH SB9,10,11,12(Pin to Pin P4M900)i)DDR2 667 ii)Int. DeltaChrome/DX9 supportV-LINK X16CRJ45( ?) 20LAN PHYVT6103L (TQFP48) 20VT8237R +/ VT8237A(Pin to Pin) USB2.0 (4+4) SATA (2 PORTS)AC LINKALC655/ ALC883 26,27IN OUT MICRevision ListC/B B/Sur S/SurCITE8712 ITE8716 add Dual sourcing ITE8718 add PECI(CPU temp:digital) ITE8726 add K8 power sequence Revision List(All pin to pin) VT8237CD VT8237R First released LAN PHY license. SATA II detect support HD support SATA II,HD supportCNR slot 16USB2.0*8 23USB 2.0AC97(VT8237R+) HD(VT8237A) ATA 66/100/133 ACPI 2.0 PCI/PCI BDGE LPC I/F17,18,19ATA 133 Serial ATASATA*2 18VT8237R+ VT8237A VT8237SKB& MS 23IDE*223BPCI BUSLPC BUS Impedance USB_P0+/(45/90) (50/100) PCB 2116B20/7.5/7.5/7.5/20 FLASH BIOS 4M 19LAN RX+/TX+/SATA R.G.B 1U-04( 0.1U-04( 22U/25DE 100U/16DE 220U/10DE 470U/16DEAPCI SLOT*222ITE LPC SIO 8712F/IX,KX 2120/7.5/7.5/7.5/20(VIA excel) 7.5/7.5/7.5(50/90 guide) 24/6/9/6/248/12/8(47/91 guide) 20/5/7/7/20 (50/100) 20/5/7/7/20(VIA excel) group mismatch 5 mil. NB-&RES (37.5) RES-&CON (75) 20/5/20/5/20/5/20 Put 75 ohm on NB24/6/9/6/24(VIA excel)20/12/20/12/20/12/206.3V) 16V) 5*7 mm 6.3*11 mm 6.3*11 mm 8*11 mm 8*8 mm1U-06(BOM 0.1U-06(BOM? ?10V) 25V)FLOPPY 21COM LPT243PCI1 PCI2PCI Bus Resource AD19 INTA,BCD AD20 INTB,CDAREQ0 REQ12D DODC680U/?DEOG I 1 TO-263 B55QS03 3 G TO-263 2SK3296 S G S A O SOT-223 A) 1085(3A) ~1A) I G SOT-23 2N7002 SI2303S SI2301S S B SOT-23 2N6 MMBT2907A E 1 SOT-23 BAT54C BAT54S 2 T0-92 78L05-D LM432E BC 1 2 3 T0-92 LM431 2N7AECBA1000U/10DE 8*14 mm 1500U/16DE 10*25 mm 3300U/25DE 10*25 mmTO-252 20N03 TM3055TL-S 45N03T0-92 HSD882-DTitleElitegroup Computer Systems Block DiagramSize Document Number Custom Date: RevP4M890T-MSheet11.02Tuesday, May 30, 2006of295432ABCDE5/159 HA[3:31]HA3 HA4 HA5 HA6 HA7 HA8 HA9 HA10 HA11 HA12 HA13 HA14 HA15 HA16 HA17 HA18 HA19 HA20 HA21 HA22 HA23 HA24 HA25 HA26 HA27 HA28 HA29 HA30 HA31CPU1APECI:Platform Environment Control Interface.CPU1D VCORE4STP6 STP55/159 HD[0:63]HD0 HD1 HD2 HD3 HD4 HD5 HD6 HD7 HD8 HD9 HD10 HD11 HD12 HD13 HD14 HD15 HD16 HD17 HD18 HD19 HD20 HD21 HD22 HD23 HD24 HD25 HD26 HD27 HD28 HD29 HD30 HD31 HD32 HD33 HD34 HD35 HD36 HD37 HD38 HD39 HD40 HD41 HD42 HD43 HD44 HD45 HD46 HD47 HD48 HD49 HD50 HD51 HD52 HD53 HD54 HD55 HD56 HD57 HD58 HD59 HD60 HD61 HD62 HD63L5 P6 M5 L4 M4 R4 T5 U6 T4 U5 U4 V5 V4 W5 AB6 W6 Y6 Y4 AA4 AD6 AA5 AB5 AC5 AB4 AF5 AF4 AG6 AG4 AG5 1 AH4 1 AH5 AJ5 AJ6 B4 C5 A4 C6 A5 B6 B7 A7 A10 A11 B10 C11 D8 B12 C12 D11 G9 F8 F9 E9 D7 E10 D10 F11 F12 D13 E13 G13 F14 G14 F15 G15 G16 E15 E16 G18 G17 F17 F18 E18 E19 F20 E21 F21 G21 E22 D22 G22 D20 D17 A14 C15 C14 B15 C18 B16 A17 B18 C21 B21 B19 A19 A22 B22 C20 D19 G11 A8A#3 A#4 A#5 A#6 A#7 A#8 A#9 A#10 A#11 A#12 A#13 A#14 A#15 A#16 A#17 A#18 A#19 A#20 A#21 A#22 A#23 A#24 A#25 A#26 A#27 A#28 A#29 A#30 A#31 A#32 A#33 A#34 A#35 D#0 D#1 D#2 D#3 D#4 D#5 D#6 D#7 D#8 D#9 D#10 D#11 D#12 D#13 D#14 D#15 D#16 D#17 D#18 D#19 D#20 D#21 D#22 D#23 D#24 D#25 D#26 D#27 D#28 D#29 D#30 D#31 D#32 D#33 D#34 D#35 D#36 D#37 D#38 D#39 D#40 D#41 D#42 D#43 D#44 D#45 D#46 D#47 D#48 D#49 D#50 D#51 D#52 D#53 D#54 D#55 D#56 D#57 D#58 D#59 D#60 D#61 D#62 D#63 DBI3 DBI2 DBI1 DBI0ADS ADSTB0 ADSTB1 BNR DBSY DEFER DRDY HIT HITM TRDY BPRI BR0 LOCK PCREQ EDRDY REQ0 REQ1 REQ2 REQ3 REQ4 RS0 RS1 RS2 DSTBP0 DSTBN0 DSTBP1 DSTBN1 DSTBP2 DSTBN2 DSTBP3 DSTBN3 BCLK0 BCLK1 ITP_CLK1 ITP_CLK0 PWRGOOD VTTPWRGD RESET CS_GTLREF IERR MCERR DBRESET BOOTSELECT SKTOCC COMP0 COMP1 COMP2 COMP3 COMP4 COMP5 COMP6 COMP7 MSID0 MSID1 DEP0 DEP1 DEP2 DEP3 THERMDA THERMDC THERMTRIP PROCHOT TESTHI0 TESTHI1 TESTHI2 TESTHI3 TESTHI4 TESTHI5 TESTHI6 TESTHI7 TESTHI8 TESTHI9 TESTHI10 TESTHI11 TESTHI12 BSEL0 BSEL1 BSEL2 TCK TDI TDO TMS TRSTD2 R6 AD5 C2 B2 G7 C1 D4 E4 E3 G8 F3 C3 G5 F2 K4 J5 M6 K6 J6 B3 F5 A3 B9 C8 E12 G12 G19 G20 C17 A16 F28 G28 AJ3 AK3 N1 AM6 G23GTLVREF3_CPU-ADS -HA_STB0 -HA_STB1 -BNR -DBSY -DEFER -DRDY -HIT -HITM -HTRDY -BPRI -BREQ0 -HLOCK PECI9 5/15 9 9 9 9 9 9 9 9 9 9 9 CONROE 9 21-HREQ0 -HREQ1 -HREQ2 -HREQ3 -HREQ4 -RS0 -RS1 -RS29 9 9 9 9 9 9 920/5/20/5/20 (non-differential)-HD_STBP0 -HD_STBN0 -HD_STBP1 -HD_STBN1 -HD_STBP2 -HD_STBN2 -HD_STBP3 -HD_STBN3 CPU_CLK+ CPU_CLK9 9 9 9 9 9 9 9 5 5 CONROEPWRGD_CPU3VTT_PWRGD -CPURST6 VID7 PWRGD_CPU 25 VTT_PWRGD 6,8 -CPURST 92GTLVREF_NB E24 GTLVREF_NB 9 -IERR AB2 AB3 DBRESET AC2 BOOTSELECT Y1 AE8 SKTOCC CPUMISS R200 CPU_COMP0 0-04-O A13 6 VID_SELECT CPU_COMP1 T1 15/10 CONROE CPU_COMP2 G2 CPU_COMP3 R1 CPU_COMP4 J2 CPU_COMP5 T2 CPU_COMP6 Y3 CPU_COMP7 AE318GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND(VID7) GND GND GND GND GND GND GND GND GND GND GND GND(VID_SELECT) GND GND GND GND GND GNDVCC_CPU182 VCC_CPU183 VCC_CPU184 VCC_CPU185 VCC_CPU186 VCC_CPU187 VCC_CPU188 VCC_CPU189 VCC_CPU190 VCC_CPU191 VCC_CPU192 VCC_CPU193 VCC_CPU194 VCC_CPU195 VCC_CPU196 VCC_CPU197 VCC_CPU198 VCC_CPU199 VCC_CPU200 VCC_CPU201 VCC_CPU202 VCC_CPU203 VCC_CPU204 VCC_CPU205 VCC_CPU206 VCC_CPU207 VCC_CPU208 VCC_CPU209 VCC_CPU210 VCC_CPU211 VCC_CPU212 VCC_CPU213 VCC_CPU214 VCC_CPU215 VCC_CPU216 VCC_CPU217 VCC_CPU218 VCC_CPU219 VCC_CPU220 VCC_CPU221 VCC_CPU222 VCC_CPU223 VCC_CPU224 VCC_CPU225 VCC_CPU226A20M FERR INIT LINT0 LINT1 IGNNE SMI SLP/TESTH13 STPCLKK3 R3 P3 K1 L1 N2 P2 L2 M3-A20M -FERR -CPUINIT INTRNMI_SB -IGNNE -SMI HTEST13 R300 -STPCLK 0-04-A20M -FERR -CPUINIT INTR NMI_SB -IGNNE -SMI -SLP -STPCLK19 19 19 19 19 19 19 9,19 19VCC_CPU137 VCC_CPU138 VCC_CPU139 VCC_CPU140 VCC_CPU141 VCC_CPU142 VCC_CPU143 VCC_CPU144 VCC_CPU145 VCC_CPU146 VCC_CPU147 VCC_CPU148 VCC_CPU149 VCC_CPU150 VCC_CPU151 VCC_CPU152 VCC_CPU153 VCC_CPU154 VCC_CPU155 VCC_CPU156 VCC_CPU157 VCC_CPU158 VCC_CPU159 VCC_CPU160 VCC_CPU161 VCC_CPU162 VCC_CPU163 VCC_CPU164 VCC_CPU165 VCC_CPU166 VCC_CPU167 VCC_CPU168 VCC_CPU169 VCC_CPU170 VCC_CPU171 VCC_CPU172 VCC_CPU173 VCC_CPU174 VCC_CPU175 VCC_CPU176 VCC_CPU177 VCC_CPU178 VCC_CPU179 VCC_CPU180 VCC_CPU181CPU1C J4 J7 K2 K5 K7 L23 L24 L25 L26 L27 L28 L29 L3 L30 L6 L7 M1 M7 N3 N6 N7 P23 P24 P25 P26 P27 P28 P29 P30 P4 P7 R2 R23 R24 R25 R26 R27 R28 AM24 AM27 AM28 AM4 AM7 AN1 AN10 AN13 AN16 AN17 AN2 AN20 AN23 AN24 AN27 AN28 AN7 B1 B11 B14 B17 B20 B24GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND(GTLREF_SEL) GND GND GND GND GNDB5 B8 C10 C13 C16 C19 C22 C24 C4 C7 D12 D15 D18 D21 D24 D3 D5 D6 D9 E11 E14 E17 E2 E20 E25 E26 E27 E28 E29 E8 F10 F13 F16 F19 F22 F4 F7 G1 H10 H11 H12 H13 H14 H17 H18 H19 H20 H21 H22 H23 H24 H25 H26 H27 H29 H3 H6 H7 H8 H9Y7 Y5 Y2 W7 W4 V7 V6 V30 V3 V29 V28 V27 H28 AF30 V26 V25 V24 V23 U7 HTEST12 U1 T7 CONROE T6 T3 R7 R5 R30 R29GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND GND GND GNDRSVD(VID6) GND IMPSEL GNDA20 CONROE AC4 AE4 AE6 ER87 AH2 B13 COMP8 24.9-1-04 C9 BPM1_2 VCC_PLL D1 D14 C303 D16 .1u-16VY-04 D23 4 C258 E23 10u-10V-08 E5 E6 R190 1K-04 E7 F23 GTLVREF4_CPU G10 R199 1K-04 J3 N4 R201 1K-04 N5 P5AN8 AN9 J10 J11 J12 J13 J14 J15 J18 J19 J20 J21 J22 J23 J24 J25 J26 J27 J28 J29 J30 J8 J9 K23 K24 K25 K26 K27 K28 K29 K30 K8 L8 M23 M24 M25 M26 M27 M28 M29 M30 M8 N23 N24 N2560 ohm/X 50 ohm/ install AM5 VID6 F6 R297 51-1-04 CONROE LGA-775PS-AMP VTT_CPU R185 R186 R285 R283 R330 R331 R294 R319 R275 R278 BPM0 R284 R325 R281 R317 R318 R324 R279 R310 R307 R308 R309 R304 R282 R305 R303 R306 R280 R327 R352 R287 CONROE VTT_RIGHT 62-04 62-04 62-04 62-04 124-1-04 62-046CONROE 1 STP10HTEST0 HTEST2 -FERR -TRIP -PROCHOT -CPURST HTEST1 HTEST8 HTEST9 HTEST10C307 .1u-16VY-04VTT_LEFT 62-04 62-04 62-04 62-04 4 62-04 62-04 62-04 62-04 100-1-04-O 100-1-04-O 60.4-1-04 60.4-1-04 100-1-04 62-04 62-04 62-04 62-04 C300 62-04 .1u-16VY-04 62-04 62-04 62-04 62-04 47-04 47-043BPM0_2 R457 CONROE0-04-O HTEST11 HTEST12 HTEST13 -BREQ0 CPU_COMP2 CPU_COMP3 CPU_COMP4 CPU_COMP5 PWRGD_CPU -CPUINIT -SMI -SLP NMI_SB -STPCLK INTR -IGNNE -A20M DBRESET BPM0_2 BPM1_2GTLREF_SEL 1 STP12 CONROEW1 V1 J16 H15 H16 J17 AL1 AK1 M2 AL2 F26 W3 F25 G25 G27 G26 G24 F24 G3 G4 H5 P1 W2 G29 H30 G30 AE1 AD1 AF1 AC1 AG1R312 R29362-04 62-04N26 N27 N28 N29 N30 N8 P8 R8 T23 T24 T25 T26 T27 T28 T29 T30 T8 U23 U24 U25 U26 U27 U28 U29 U30 U8 V8 W23 W24 W25 W26 W27 W28 W29 W30 W8 Y23 Y24 Y25 Y26 Y27 Y28 Y29 Y30 Y8LGA-775PS-AMP2VCOREAP339EVTT_LEFT THERMDA THERMDC -TRIP -PROCHOT HTEST0 HTEST1 HTEST2 THERMDA THERMDC -TRIP -PROCHOT CONROE 21 21 25 6VCORE SC3 C228 C238 C230 .1u-16VY-04-X-O .1u-16VY-04-O .1u-16VY-04-O .1u-16VY-04-OVTT_CPU C193 C192 C190 C191 .1u-16VY-04 .1u-16VY-04-O .1u-16VY-04-O .1u-16VY-04-OTo SB(VT8237A) To SB(VT8237S)R329 2.7K-04-O -THRMTRIP 18CPU data sheet VTT_LEFT VTT_RIGHTRESET# BR0# POWERGOOD TEST1 TEST[12:8] VTT_POWERGOOD VID[5:0] GTLREF TMS TDI TDO BPM[5:0] Other VRD compVID_SELECT R365 -IERR TDI TDO TMS R313 R328 R316 R340680-04 62-04 150-04 75-1-04 39-1-04CQ35 2N3904S-S-OB EBOOTSELECT R295 62-04 CPU_COMP6 R326 60.4-1-04 60.4-1-04 CPU_COMP7 R296 C294 .1u-16VY-04-TRIP VTT_LEFT VTT_LEFT VTT_PWRGD -CPUINIT -SLP -CPURST PWRGD_CPU C270 C293 C299 C195 C292 10P-04-O 33P-04-O 33P-04-O 33P-04-O 33P-04-O TCK -TRST CPU_COMP0 CPU_COMP1 CPU_COMP2 CPU_COMP3CONROEVCC3HTEST8 HTEST9 HTEST10 HTEST11 HTEST12 BBSEL0 BBSEL1 BBSEL2 TCK TDI TDO TMS -TRST 5 5 5CGTLVREF_SEL P4EE Northwood NC Prescott GND Celeron D GND11130mAVCC3 ER86 51-1-04+1.5V (Near CPU)12milGTLVREF3_CPU C305 1u-10VR353 124-1-0412milGTLVREF4_CPUR412 124-1-04R315 R253 R217 R311 R276 R28827-04 680-04 60.4-1-04 60.4-1-04 60.4-1-04 60.4-1-042For test.R456 210-1-04B 1R262 100-1-04Q579-DBI[0:3]-DBI3 -DBI2 -DBI1 -DBI02B to 1.0(5/26)EVCC_PLL 2N3904S-S1R364 210-1-04C306 1u-10VElitegroup Computer SystemsTitleCPU1 (FSB)Size C Date:B C D-PROCHOT:Bi-direction(Enable TCC) (TCC:Thermal Control Circuit) Input pin:protect system component(VR) Output pin:protect CPU.ALGA-775PS-AMPDocument NumberRevP4M890T-MMonday, June 19, 2006 SheetE1.03of29ABCDE9 VCORE VTT_CPU-HAP1 STP81BPM0 BPM1 BPM2 BPM3 BPM4 BPM5BPM0 CONROE3 VCORE_SENSE_AN5 R228 VCORE_SENSE R230 VTT_LEFT VSS_SENSE_AN6 R232 VSS_SENSE R231 CONROE 0-04 0-04-O 0-04 0-04-O VCCSEN 6CONROE FORCEPH_N 6 R277 62-04-O VSSSEN 6AH22 AF8 AF9 AG11 AG12 AG14 AG15 AG18 AG19 AG21 AG22 AG25 AG26 AG27 AG28 AG29 AG30 AG8 AG9 AH11 AH12 AH14 AH15 AH18 AH19 AH21 AH25 AH26 AH27 AH28 AH29 AH30 AH8 AH9 AJ11 AJ12 AJ14 AJ15 AJ18 AJ19 AJ21 AJ22 AJ25F29 H4 U2 U3 AJ2 AJ1 AD2 AG2 AF2 AG3 AD3AK6 G6A29 B25 B29 B30 C29 A26 B27 C28 A25 A28 A27 C30 A30 C25 C26 C27 B26 D27 D28 D25 D26 B28 D29 D304CPU1B3AA8 AB8 AC23 AC24 AC25 AC26 AC27 AC28 AC29 AC30 AC8 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD8 AE11 AE12 AE14 AE15 AE18 AE19 AE21 AE22 AE23 AE9 AF11 AF12 AF14 AF15 AF18 AF19 AF21 AF22 A12 A15 A18 A2 A21 A24 A24 A6 A9 AA23 AA24 AA25 AA26 AA27 AA28 AA29 AA3 AA30 AA6 AA7 AB1 AB23 AB24 AB25 AB26 AB27 AB28 AB29 AB30 AB7 AC3 AC6 AC7 AD4 AD7 AE10 AE13 AE16 AE17 AE2 AE20 AE24 AE25 AE26 AE27VTT_PKGSENSE RSP AP0 AP1 BPM0 BPM1 BPM2 BPM3 BPM4 BPM5 BINITVCC_CORE1 VCC_CORE2 VCC_CORE3 VCC_CORE4 VCC_CORE5 VCC_CORE6 VCC_CORE7 VCC_CORE8 VCC_CORE9 VCC_CORE10 VCC_CORE11 VCC_CORE12 VCC_CORE13 VCC_CORE14 VCC_CORE15 VCC_CORE16 VCC_CORE17 VCC_CORE18 VCC_CORE19 VCC_CORE20 VCC_CORE21 VCC_CORE22 VCC_CORE23 VCC_CORE24VCC_CPU94 VCC_CPU95 VCC_CPU96 VCC_CPU97 VCC_CPU98 VCC_CPU99 VCC_CPU100 VCC_CPU101 VCC_CPU102 VCC_CPU103 VCC_CPU104 VCC_CPU105 VCC_CPU106 VCC_CPU107 VCC_CPU108 VCC_CPU109 VCC_CPU110 VCC_CPU111 VCC_CPU112 VCC_CPU113 VCC_CPU114 VCC_CPU115 VCC_CPU116 VCC_CPU117 VCC_CPU118 VCC_CPU119 VCC_CPU120 VCC_CPU121 VCC_CPU122 VCC_CPU123 VCC_CPU124 VCC_CPU125 VCC_CPU126 VCC_CPU127 VCC_CPU128 VCC_CPU129 VCC_CPU130 VCC_CPU131 VCC_CPU132 VCC_CPU133 VCC_CPU134 VCC_CPU135 VCC_CPU136VCC_CPU1 VCC_CPU2 VCC_CPU3 VCC_CPU4 VCC_CPU5 VCC_CPU6 VCC_CPU7 VCC_CPU8 VCC_CPU9 VCC_CPU10 VCC_CPU11 VCC_CPU12 VCC_CPU13 VCC_CPU14 VCC_CPU15 VCC_CPU16 VCC_CPU17 VCC_CPU18 VCC_CPU19 VCC_CPU20 VCC_CPU21 VCC_CPU22 VCC_CPU23 VCC_CPU24 VCC_CPU25 VCC_CPU26 VCC_CPU27 VCC_CPU28 VCC_CPU29 VCC_CPU30 VCC_CPU31 VCC_CPU32 VCC_CPU33 VCC_CPU34 VCC_CPU35 VCC_CPU36 VCC_CPU37 VCC_CPU38 GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GNDRSVD3 RSVD4RSVD1 RSVD2AN5 AN6 H2 H1 A23 B23 C23 AN3 AN4 AA1 J1 F27 V2 AA2 AM2 AL5 AM3 AL6 AK4 AL4 AJ26 AJ8 AJ9 AK11 AK12 AK14 AK15 AK18 AK19 AK21 AK22 AK25 AK26 AK8 AK9 AL11 AL12 AL14 AL15 AL18 AL19 AL21 AL22 AL25 AL26 AL29 AL30 AL8 AL9 AM11 AM12 AM14 AM15 AM18 AM19 AM21 AM22 AM25 AM26 AM29 AM30 AM8 AM9 AN11 AN12 AN14 AN15 AN18 AN19 AN21 AN22 AN25 AN26 AN29 AN30VCORE_SENSE_AN5 VSS_SENSE_AN6 GTLVREF1_CPU GTLVREF0_CPU6 VCCSEN C291 220P-04 C296 220P-04-O20/20/20C275 10u-10V-084C297 20/20/20 220P-04 6 VSSSENGTLREF1 GTLREF0 VCCA VSSA VCCIOPLL VCC_SENSE VSS_SENSENear CPUVCCA_CPU C196 10u-10V-08 VSS_CPU L13 IND-4.7u-08 C197 10u-10V-08-O L14 IND-4.7u-08 C199 10u-10V-08-O VTT_CPUVCORE_SENSE VSS_SENSE VTT_RIGHT VTT_LEFT VTT_SEL LL_ID0 LL_ID1VCCIO_CPU C198 10u-10V-08 7 CONROEVTT_CPUVTT_OUT_RIGHT VTT_OUT_LEFT VTT_SEL LL_ID0 LL_ID1 VID0 VID1 VID2 VID3 VID4 VID5 VCC_CPU39 VCC_CPU40 VCC_CPU41 VCC_CPU42 VCC_CPU43 VCC_CPU44 VCC_CPU45 VCC_CPU46 VCC_CPU47 VCC_CPU48 VCC_CPU49 VCC_CPU50 VCC_CPU51 VCC_CPU52 VCC_CPU53 VCC_CPU54 VCC_CPU55 VCC_CPU56 VCC_CPU57 VCC_CPU58 VCC_CPU59 VCC_CPU60 VCC_CPU61 VCC_CPU62 VCC_CPU63 VCC_CPU64 VCC_CPU65 VCC_CPU66 VCC_CPU67 VCC_CPU68 VCC_CPU69 VCC_CPU70 VCC_CPU71 VCC_CPU72 VCC_CPU73 VCC_CPU74 VCC_CPU75 VCC_CPU76 VCC_CPU77 VCC_CPU78 VCC_CPU79 VCC_CPU80 VCC_CPU81 VCC_CPU82 VCC_CPU83 VCC_CPU84 VCC_CPU85 VCC_CPU86 VCC_CPU87 VCC_CPU88 VCC_CPU89 VCC_CPU90 VCC_CPU91 VCC_CPU92 VCC_CPU93VCC3 VTT_SEL R182 1K-04VTT_SEL1 1STP9 STP7 VID0 VID1 VID2 VID3 VID4 VID5VTT_RIGHT 6 6 6 6 6 6 FORCEPH_N R227 CONROE VTT_RIGHT BPM0 BPM2 BPM1 BPM5 BPM3 BPM4 R246 R314 1 3 5 7 51-1-04 51-1-04 2 4 RN16 6 51-8P4R-12 83127-1-04Demo 130 ohm.VCOREVTT_RIGHT VCORE R333 124-1-04 SC22 SC18 C257 SC9 SC11 SC14 SC10 C172 SC6 SC24 C249 SC4 C242 C266 C168 10u-10V-08-X 10u-10V-08-X 10u-10V-08-O 10u-10V-08-X 10u-10V-08-X-O 10u-10V-08-X 10u-10V-08-X 10u-10V-08 10u-10V-08-X 10u-10V-08-X-O 10u-10V-08 10u-10V-08-X 10u-10V-08 10u-10V-08-O 10u-10V-08212milGTLVREF0_CPU C301 1u-10V R301 210-1-042GTLVREF0_CPU = 0.63*VTT_RIGHTVTT_RIGHT VCORE R341 GTLVREF0_CPU 0-04 C298 1u-10V R332 210-1-04-O C170 C241 C231 SC21 SC27 10u-10V-08-O 10u-10V-08 10u-10V-08 10u-10V-08-X-O 10u-10V-08-X-O12milGTLVREF1_CPUR302 124-1-04-OC263 C259 SC16 SC19 C17110u-10V-08-O 10u-10V-08-O 10u-10V-08-X-O 10u-10V-08-X-O 10u-10V-08GTLVREF1_CPU = 0.63*VTT_RIGHTLGA-775PS-AMP1GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND1AE28 AE29 AE30 AE5 AE7 AF10 AF13 AF16 AF17 AF20 AF23 AF24 AF25 AF26 AF27 AF28 AF29 AF3 AF6 AF7 AG10 AG13 AG16 AG17 AG20 AG23 AG24 AG7 AH1 AH10 AH13 AH16 AH17 AH20 AH23 AH24 AH3 AH6 AH7 AJ10 AJ13 AJ16 AJ17 AJ20 AJ23 AJ24 AJ27 AJ28 AJ29 AJ30 AJ4 AJ7 AK10 AK13 AK16 AK17 AK2 AK20 AK23 AK24 AK27 AK28 AK29 AK30 AK5 AK7 AL10 AL13 AL16 AL17 AL20 AL23 AL24 AL27 AL28 AL3 AL7 AM1 AM10 AM13 AM16 AM17 AM20 AM23Elitegroup Computer SystemsCONROE A24 R233 1K-04-O VRDSEL1B to 1.0(6/7)CONROESTP11TitleCPU P4-775 (PWR, GND)Size C Date: Document Number RevP4M890T-MThursday, June 15, 2006 SheetE1.04of29ABCDABCDECKG_X1 X2 X-14.318M-30m32 C135 56P CKG_X2U930/5/7/5/30CPUT0 CPUC0 CPUT1 CPUC1 CPUT2/PCIEXT0 CPUC2/PCIEXC0 PCIEXT1 PCIEXC1 PCIEXT2 PCIEXC2 PCIEXT3 PCIEXC3 PCIEXT4 PCIEXC4 PCIEXT5 PCIEXC5 3V66_0 FS4/3V66_1 ITP_EN/3V66_2 GND GNDREF GNDPCI1 GNDPCI2 GND48 GND3V66 GNDPCIEX_1 54 53 51 50 47 46 44 43 42 41 38 37 36 35 34 33 29 28 27 2 8 15 19 25 30 32R153 1 R157 1 R162 1 R164 1 R169 1 R174 1 R124 1 R130 1 R136 1 R143 11 32C133 56P6 7 1 3 10 16 20 22 26 39 45 49 4 5 11 12 13 14 17 18 23 24 31 48X1 X2 VDDA VDDREF VDDPCI1 VDDPCI2 TURBO VDD48 VDD3V66 VDDPCIEX_1 VDDPCIEX_2 VDDCPU FS0/REF0 FS1/REF1 FS2/PCI0 FS3/PCI1 PCI2 PCI3 PCI4 PCI5 MODE0/48MHz SEL24_48#/24_48MHz SCLK SDATA2 33-04 2 33-04 2 33-04 2 33-04R144 R137 R131 R125NB_HCLK+ NB_HCLKCPU_CLK+ CPU_CLK-9 9 3 3VIA FAE:NB_HCLK and GCLK_NB are same length.For EMI.(Near CK GEN)StrappingMODE0VCC311L12 FB-600-S08VCC3_CKCODEC_14 GUI_CK14 SB_OSCTURBO224C130 10u-10V-08BEC11 C134 C147 C165 C173 C159 C146 C136 C153 .1u-16VY-04 100u-16SE-O .1u-16VY-04-O .1u-16VY-04 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04-O R132 1 2 22-04 12 GUI_CK14 to 1.0(5/23) R140 1 FS0 2 22-04 26 CODEC_14 R139 1 FS1 2 22-04 18 SB_OSC R147 1 FS2 2 22-04 21 PCLK_SIO FS3 A to B(2/16) R151 1 2 22-04 22 PCLK_1 R152 1 2 22-04 22 PCLK_2 R156 1 2 22-04 20/5/20 19 PCLK_SB R155 1 2 22-04 19 PCLK_ROM 17 21 USB_CLK48 SIO_CLK48 R168 1 R172 11 1 1 12 2 2 251-1-04 51-1-04 51-1-04 51-1-04R16610K-04-OC139 1 C137 1 C138 12 10P-04-O 2 10P-04-O 2 10P-04-O 2 22P-04 2 10P-04-O 2 10P-04-O 2 10P-04-O 2 10P-04-O 2 10P-04-O 2 10P-04-O 2 10P-04-O 2 10P-04-O 2 22P-04-O 2 22P-04-OA to B(2/20) For rising time. 4Mode: Internal Pull-low 120K 1:Mobile Mode * 0:Desktop ModeUSB_CLK48 C174 1 SIO_CLK48 C177 1 GCLK_NB VCLK_SB C182 1 C180 125/5/7/5/252 33-04 2 33-04 2 33-04 2 33-04 2 33-04 2 33-04NB_PECLK+ 11 NB_PECLK- 11 PE_CLK1+ PE_CLK1PE_CLK2+ PE_CLK2GCLK_NB VCLK_SB R175 R170 R165 R163 R158 R154 16 16 16 16 11 19 24_48MR171 10K-04Default:Internal Pull-high 120K 1: 24Mhz * 0: 48MhzFS2 FS3 FS4 R145 R148 R180 10K-04-O 10K-04-O 10K-04-OPCLK_SB C160 1 PCLK_SIO C149 1 PCLK_ROM C169 1 PCLK_1 PCLK_2 SMBDT SMBCK C154 1 C158 1 C152 1 C181 12 22-04 MODE0 2 22-04 24_48M-13,14,16,18 SMBCK 13,14,16,18 SMBDTR177 1 2 22-04 FS4 R179 1 2 22-04 ITP_EN 1 2 R181 10K-04-O20/5/20FS0,2,3,4: Internal Pull-low 120KVCC3GND GNDCPU GNDPCIEX_2GEN_VTTGD: High Active(&2.0V)GEN_VTTGD 25 CKGEN_RESET29 21 55VTTPWGD/PD RESET IREFICS953002DFLF1 1 1 1 1 12 2 2 2 2 251-1-04 51-1-04 51-1-04 51-1-04 51-1-04 51-1-04*1:CPU 2 ITP pair 0:PCI-EX0 ITPR161 4.7K-04 TURBO1R159 1K-04 TURBO_CK 21ITP_EN: latched input to select pin functionality.ER26 475-1-04356 52 40SSOP56VCC3 VCC3 VCC3If CPU temp & ??C then enable over clockVTT_CPUBSEL3VSB953002CF 953002DFR142 8.2K-04FSB MHz MHzPCIE 106MHz 100MHz3Async SyncR126 1K-04 FS0 FS1 FS2 R210 R211 R213 10K-04 10K-04 10K-04 R133 1K-04 R134 1K-04 BSEL0 BSEL1 BSEL222B to 1.0(6/6)VCORER183 1K-04-O 6,25 VCORE_GD VCORE VCORE3VSBR203 470-04R123 1K-041R184 8.2K-04GEN_VTTGD Q18 2N3904S-SB3 BBSEL0EQ11C BSEL02N3904S-SC11 2R202 1K-042 C 1C186 1u-25B BQ10 2N3904S-SB to 1.0(5/29)VTT_CPUER206 470-04R128 1K-04ESpace issue.V_DIMM C365 .01u L25 VDIMMBFR U1725/7/5/7/25 (DG:30/10/5/10/30)DDRT0 DDRC0 DDRT1 DDRC1 DDRT2 DDRC2 DDRT3 DDRC3 DDRT4 DDRC4 DDRT5 DDRC5 FB_OUTT FB_OUTC 5 6 7 8 13 14 18 17 20 19 24 23 11 12R433 R430 C368 10P-04 D2CLK0+ D2CLK0D2CLK1+ D2CLK1D2CLK2+ D2CLK2D2CLK3+ D2CLK3D2CLK4+ D2CLK4D2CLK5+ D2CLK522-04 22-04 C369 10P-04-O 13 13 13 13 13 13 14 14 14 14 14 14CPU(775) BESL FSBBSEL1 BSEL0FS(Clock Gen)FS2 FS1 FS0SB Strap3 BBSEL1B EQ12VDIMMBFR2C BSEL12N3904S-S2FB-600-S08C389 C371 C372 C378 C388 C373 10u-10V-08 .1u-16VY-04-O .1u-16VY-04 .1u-16VY-04 .1u-16VY-04-O .1u-16VY-0410 21 27 9 22 28 1 26 2 25 16 15 3 4VDD2.5/1.8-0 VDD2.5/1.8-1 VDD2.5/1.8-2 GND GND GND AVDD2.5-0 AVDD2.5-1 AGND AGND SDATA SCLK BUF_INT BUF_INCICS9P936AFGPIOCVTT_CPUFS0 = BSEL0 FS1 = BSEL1 FS2 = Low533 800 1066133 200 2660 1 01 0 00 0 00 1 01 0 01=Auto 1=Auto 1=Auto3 BBSEL2 R207 470-04 R129 1K-04VCC25VCC25A_CK L26 FB-600-S08 C379 C382 .1u-16VY-04 1u-10V C383 .1u-16VY-04B EQ14C BSEL22N3904S-S13,14,16,18 SMBCK 13,14,16,18 SMBDTExt Clock Frequency Select Table(Mhz)MCLK_FB30/10/5/10/30 MCLKO+/- as short as possible10 10MCLKO+ MCLKOR454 100-04-O10/3010FS4 FS3 FS2 FS1 FS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 0 1 0 0 1 0 1CPU 133 200 266 166 333 100PCIE 100 100 100 100 100 100AGP 66 66 66 66 66 66PCI 33 33 33 33 33 331B to 1.0(4/10)Avoid MCLK+/- swing too low, buffer can't detect it.SSOP281MCLKO+ MCLKO-C381 C3765P-04-O 5P-04-OFS0,2,3,4: Internal Pull-low 120KTitleElitegroup Computer Systems CLOCK SYNTHESIZERSSize Document Number Custom Date: RevP4M890T-MSheetE1.05Thursday, June 15, 2006of29ABCD54321B to 1.0(5/23)R488 R48036K-1-04-O 75K-1-04-OCPUV1 CPUV021 21O.DCPUVID1 CPUVID0 VCORE 1 1 Normal 1 0 2% 0 1 4% 0 0 6%+12V_4PC422 220P 4 2 3 1 ATX_12V1 ATX-12V VCOREDFreq:200khz Power on to latch 0:VRD10.X first.R469 6.81K-1-04 C426 NC 390-04 3 NC 1 D31 BAT54C-O R472 VTT_RIGHT 47-04 R475 1K-04 T_ADJ R471 20K-04 C428 R473 C429 R474 .068u-25V-04 15K-04 R476 0-04 PWM1 PWM2 PWM3 RN81 680-8P4R-04 13 41 16 26 27 15 17 28 1 3 5 7 1 3 5 7 5 6 4 R481 120K PWM4 PWM5 R484 120K R485 R486 R487 820 C433 1u-25VX-08 R489 NC C434 1u-25VX-08 R490 NC 820 820 Vcore_SN35 C432 .1u-25V R479 120K 2200P-04 NC VCC5 R477 VCORE 100-04 N D20 P PHASE2 UG2 0 R478 G S VIN D C427 47PF-04 R470 1.5K-04 VCCSEN 4 R466 NC C423 1500P-04-O R467 100-04C425 NCDC424 VCORER4682B to 1.0(5/23)9 m-ohmQ50 FDD8880_NL-S L27 PIND-.56u-D 2RT9605A_PVCCRN80 680-8P4R-042 4 6 8 2 4 6 820milCD4148WP-S C430 N D21 P20mil1PWM 1PWM 2PWM 33 3 4 4 4 4 4CVID7 VID6 VID5 VID4 VID3 VID2 VID1 VID032 33 34 35 36 37 38 39 40 VCC5 R491 10 31 12VID 7 VID 6 VID 5 VID 4 VID 3 VID 2 VID 1 VID 0 VID_SEL VDD VR_HOT EN/VTT DVD1.Vcore from CHOKE. 2.Vcore can not connect to layer 2:vcore.ADJIMAXCOMPIOUTGNDRTSSFBLG20R483 D Q52 Q51 G S FDD8896-S S DCD4148WP-S20milC431 .01uPWM 4 PWM 5 ISN3529 30 20 19 18 25 24 23 22 211u-25VGRT9605A_PVCCFDD8896-S12mil 12mil 12mil12mil 12mil 12milC435 1u-25VX-08Vcore_SN24 Vcore_SN1GND9pcs GND via.ISN24 ISN1 ISP1 ISP2C4361u-25VVIN D20milC4 3VID_SELECTPHASE2HOT_SETFAN_SETISP4 TSEN ISP5PVCC2TS GNDUG2LG2RT8802AVR_FAN PWRGD FBRTN OFS 9 8 2 3 14 7 11 10U19 17 19 21 20 3 13 P R492 NC UG3 D22 CD4148WP-S 0 R493 G PHASE3 SISP3Q53 FDD8880_NL-S L28 PIND-.56u-D 1 2 R498 1 DRT9605B1820mil 20milC437 1u-25VX-08GND BOOT2 PWMIN3GND LG3 PVCC312 14 15U18 RT8802APQVSR495 750 R500 PHASE2 750750 PWM3 PHASE3 PWM2 PWM1 7 5 4 2Q55Q54 GR494 10K-04 VCC5R499 1.1K-1-04 VTT_RIGHTD1+12V_4P20milC438 .01uGNDG S 11 10 9 FDD8896-S9pcs GND via.T_SENPWMIN2 PWMIN1PHASE3 UG3 BOOT3FDD8896-SR514 6.8K-04-O 3,8 VTT_PWRGD R501 0-04R511 0-04-O R503 VR_HOT VCC5 10K-04 R504 C440 NC .1u-25V .1u-16VY-04 R507 R508 22K-04 3K-1-04 24K-04 C441 R506PHASE1 BOOT13pcs GND via.PHASE120mil25 C439 .1u-25VPVCC13pcs GND via. 20milC443 .1u-25V124225,25 VCORE_GD238 6B to 1.0(4/12)5V GNDGND LG1UG1R5095VSBB to 1.0(6/5)C444 VCC3 -PROCHOT R521 2K-04 R524 130-1-04 R525 130-1-04 B 43K-04 Q61 2N3904S-S Q62 2N3904S-S VR_HOT E E NC C448 1u-25V C C FORCEPH_N 3 4 R516 C446 R518 1 T_SEN LG1 R512 NC VCC5 P .1u-16VY-04 C445 1u-25V N D23 10 VIN D Vcore_SN1BSVcore_SN35VID_SEL VID 7 VTT X GND XTable VR11 VR10.XNR4961620milLG30R497Vcore_SN245.6 m-ohmR482 120milCD4148WP-SUG10R513 PHASE1G SQ56 FDD8880_NL-SB20milL29 PIND-.56u-D 1 2 RT2B8mil10KT RT320mil0R517 D Q59 Q58 G S FDD8896-S S D30milC447 .01u T_ADJRT9605A_PVCCR530 VSSSEN 0-04 R522 1 1 1 100-04 EC6 EC7 EC8 1 RCK-.9uD EC10 4 +12V_4P L30 VIN VCOREG FDD8896-SNear MOS or CHOKE. 8mil10KT0.V119AClose to CPU keepout zone(H:20mm*6pcs)VCORE EC20 1800UF/6.3V EC15 1800UF/6.3V EC12 EC14 C262 P C255 P N N N 100u-2ASVPAN-O 100u-2ASVPAN-O 100u-2ASVPAN-OB to 1.0(4/12)+ 2+ 2+ 2+ EC13 2LE LE LE LE-O 1800UF/6.3V 1800UF/6.3V-O 1800UF/6.3V-O05AC275:10UF-& NC R468:390 ohm-& 470 ohm R472:47 ohm-& 150 ohm R516:43K-& 18KBAC264 P R526 10-08 Q64 PMBS3906-S-O C R529 1 1 1 1 1 1 1 1K-04-O C 5VSB 1RT9605A_PVCCB to 1.0(4/17)VCOREE R52820milClose to under CPU Heat-Sink(H:8mm*9pcs)AOS-CON(560UF/2.5V): change toCT1,CT3,CT4,CT6,CT74.7K-04-OB to 1.0(4/17) 2.5V:ONCT7CT6CT1CT2CT3CT4CT5CT8POS-Cap(100UF/4V):add C255,C262,C264 Remove(1800UF/6.3V):EC12,EC20,EC13,EC15+ 2 680UF/4V+ 2 680UF/4V+ 2 680UF/4V+ 2 680UF/4V+ 2 680UF/4V+ 2 680UF/4V+ 2+ 2 680UF/4V-O 680UF/4V-OR531 R R532 2K-04-O 21K-04-OQ65 GS431-S-O AC449 -OB to 1.0(4/17)&OrgAddr1& TitleElitegroup Computer SystemsPatch RT9605A issue. 5VSB first and then +12V.1Vcore POWER(RT8802A+RT9605B)Size C Date: Document Number RevP4M890T-M2Thursday, June 15, 200611.06Sheetof29543254321VCC25VREF25VREF111ER35 3.48K-1-04 VREF11+12V+1.5V_NBVREF25 +12VVCC3 C176 .1u-16VY-04 1 2 U10BB to 1.0(4/12)10 1C183 1000P-04U10CDVTT_CPUD 4U10A Q16 P3055LDG-SB to 1.0(4/10)+1.5V_NBVREF25VCC25 +12V VCC3RN46SB2.5_1.5+ -8GS324SSG SQ17 P3055LDG-S1 3 5 72 4 6 80-8P4R-12419(TO-252)VCC25223 1ER29 2.74K-1-04+ -VREF12+2S1111GS324SS5VTT_CPU ER3822(TO252)D41GEC21 100u-16SE11DER37 3.32K-1-041B to 1.0(5/30)DTotal 0.5A+ -Q15 P0903BSG-SR18712200-1-04 SB2.5_1.5 EC29 LD8H14EG-LU7GS324SS ER27G S63Watte(TO263)(1.52V/1.51V)+1.5V_NB21121121C 2R118 10K-04-O22.87K-1-041ER34 1.1K-1-04 R117ER33 2K-1-04-O1ER32 124-1-0412VCC521EC23 LD8H14EG-LUTotal 1.8A12Close to NB2Q46 2N3904 ER28 10K-1-04+ EC2224VTT_SEL211K-042 B E(D8*14mm)LD8H14EG-LUB to 1.0(5/30)VREF25C3VSBU7VCC15+12V(for 8237S core power)VCC3VCC15RN472SB2.5_1.55VSBIN OUT ADJ I 1 O A 1 23VSB VREF121 3 5 7Status AC plug S0,S1 S3 S4,S5 S4,S5Target 5V_DUAL=0 5V_DUAL=VCC 5V_DUAL=5VSB 5V_DUAL=5VSB 5V_DUAL=01SIO_S4S5=1 SIO_S4S5=0 SIO_S4S5=0 SIO_S4S5=1ER25 110-1-041Super I/O F/GXS SIO_S4S5=OD=11. 10mA& Iout &1.5A 2. 1.4V&(Vin-Vout)&9.75VU10DD4VCC3R176 200-1-04 1 2VREF25APL1086 spec0-8P4R-12-OC12 1C189 1000P-04-O+ -14GS324SSG SQ24 P3055LDG-S-OC1322C179 .1u-16VY-04*BQ13 H431BAS2APL1086S11E86:1.5AEC17 100u-16SE(TO-252) (SOT-223)VCC15 R20921ER24 180-1-041ER39 10K-1-04-O22.87K-1-04-O15VSB21SIO_S4S5C1R114 4.7K-04-O 2 B2CR115 1K-04-OER426 1K-04-OR105 4.7K-04-O 1 2 B2P-ch N-chVds 30V -30VId 8.5A -3A11Q5 2N3906-O U6Q4 2N3904-OUSB_BackU142.5VSB5VSBIN OUT ADJ I O 1ER58 180-1-0425VSB5VSBE2C122 1u-10V-O R113(Near SB)2.5VSB_1.5VSBVCCSB Fast discharge PS/2 power when AC unplug and then plug in S3.D2VT8237R/A VT8237S ER57 180 ohm 36 ohm Vout 2.5VSB 1.5VSBB*B15VSB +12V25VSBG2 4 S2 3 G1 2VCC5G2 S2 G1 S15 6 7 8D2 D2 D12 110K-04-OPD2 D1USB Connector VoltageR91 1K-04-O VCC5 R98VCCSBGS1117AX/AXFSR121AB to 1.0(6/6)EC33 100u-16SE U20 VCC5R347 4.7K-04-OR348 1K-04-OS1 1N D1D112 0-08(SOT-223)Vo=1.25*(1+R2/R1) 1. 1.5V & Vout & 12V 2. 10mA & Iout & 800mA R22 1ER57 180-1-04VCC25(For clock buffer)VCC252211APM4500-S-O VCCSB_F U13DUALSWUSB_Front12DD4Q26 2N7002A-S-O 5VSBG2 S2 G1 S1D25IN OUTI O A 125 ATX_PWROKG DSSQ25 G 2N7002A-S-O Q28 2N7002A-S-O3 2PD2 D1USB Header VoltageR149 1K-04-O VCC56 7 2 8VCCSB_F 3VSB2 0-08 11.5VSB(Near NB)3VSBADJVCC5 R346 10K-04-O118,25-SUSB10K-04-OA5VSB3 2S2 G1 S1PD2 D1For DDR2 DIMM Voltage6 7 8R414 1 R435 1VCC5 R423 10K-04-O11N D12 0-08 2 0-082VCC55V_DUALR259 360-1-04E1R41724G2D2512U165V_DUAL5V_DUAL2BC2ER54 180-1-04SR21GAPM4500-S-OFast discharge USB power when no USB device plug.(SOT-223)ER62 180-1-04-OQ21 2N3904S-S 1.5VSB21N D1R1GS1117AX/AXFS-OER61 180-1-04-OC277 10u-10V-08-OR339 11 2 4 6 8B to 1.0(4/10)(1.24V/1.23V) 3K-1-04(TO263/252 co-layout)ER36 10K-1-04(D8*14mm)AAPM4500-S-O TitleElitegroup Computer Systems POWER (DC to DC)Size Document Number Custom Date: Rev2P4M890T-MSheet11.07Thursday, June 15, 2006of295432Dual N-CH*AO48125V_DUAL D13 BAT54C +12VAPM7312 Vds=20V Vgs=16V Vds=30V Vgs=20VRT9218:Linear and switching exist at same time.Id=6.9A2 1R409 0-04-O15V_DUAL5V_DUAL32D12 BAT54C22BUMP1C338 .1u-25V12 31L24 FB-DV_DIMM(1.8V)EC345VINPWM2C329 .1u-25V11B to 1.0(5/23)1.8V Power requires (S0,S1)9.4Amp/DIMM*4 MAX. (S3)400mA/DIMM*4 MAX.V_DIMMVCC10 5BOOTD11 6 2 7 14 8 13 4OPS R413 24K-042PGOOD DRV6 UGATE 7 PHASE 820mil20milR395 2.2-04 UG1_VDIMMLD8H14EG-LU L23 CK-4.0uDGQ44 09N03_25120milPHASE_VDIMMS1 1R410 2.2-042 2C367 .1u-25VOPS GND 12 FB LGATERT9218CS1 220mil 2 R398 12.2-04LG1_VDIMMGMEMVADJ1 MEMVADJ0 0 0 0 1 1 0 1 1V_DIMM Normal(1.8V) +50mV(1.85V) +100mV(1.90V) +150mV(1.95V)2SR408 1K-04-O 1C340 Near -OMOSFET3 power VIA to GND.1 12B to 1.0(6/9)2 2 2Note PHASE noise.VDIMM_FB2 22Vref=0.8VR405 2K-1-04R407 127-1-04R510 1K-1-04-OR505 2K-1-04-OR406 1K-1-04R404 100-1-040.8 100= (100+127)DDRVTT C357 C347 C362 C352 C356 DDRVTT C353 C361 C358 C355 C348VoutVout = 1.816V.1u-16VY-04-O .1u-16VY-04 .1u-16VY-04-O .1u-16VY-04-O .1u-16VY-04-O1111OD OD21 SIO_MEMVADJ1 21 SIO_MEMVADJ0 19 19 MEMVADJ1 MEMVADJ012C364 .01u3B to 1.0(4/24)1 1 1 1 12 2 2 2 21 1 1 1 12 2 2 2 2.1u-16VY-04-O .1u-16VY-04-O .1u-16VY-04-O .1u-16VY-04-O .1u-16VY-04-OFor VTT Power Good Signal(VTT to VTTPWRGD delay time:1~20ms)VTT_RIGHT 5VSB 5VSB 5VSBV_DIMMS5: disable V_DIMM5V_DUALDDRVTT1 2 3 4 9 10 11 12 13V_DIMM VCC31ER60 1K-1-04P4:VCC3 K8:3VSB1EC36 22u-25SEVTT_PWRGDC 2C 2C 2R248 Q20 2N3904S-SC1C396 .1u-16VY-04-O -VTT_PWRGD2B to 1.0(5/29)Avoid DIMM loading too heavy to boot failure.ER260 22.1K-1-04EEEC286 2.2u-10VE1K-0418,25-SUSC1BQ37 2N3904S-S2BQ22 B 2N3904S-SQ23 B 2N3904S-SB2N3906S-S Q19 VTT_RIGHTR428 10K-04 2G C SQ34 2N7002A-SER59 1K-1-04C351 .1u-16VY-04C339 .1u-16VY-0421U15RT9173CS DDRVTT+EC35 LD8H14EG-LUElitegroup Computer SystemsTitleVDIMM & DDR VTTSize Document Number Custom Date: Rev2R265 2.74K-1-04R250 4.7K-04R255 4.7K-04R251 4.7K-04VTT_PWRGD 3,6 R249 2.2K-04OPS R422 4.7K-04VIN GND REFEN VOUTVcntl Vcntl Vcntl VcntlD18 7 6 51111229 10 11 12 13220mil12Q45 09N03_251EC39 LD8H14EG-LU2EC31 LD8H14EG-LU-OD19FBLEC32 LD8H14EG-LU11P4M890T-MSheet81.0of 29Thursday, June 15, 2006ABCDEVTT_CPU5/10 (DG:10/15)34NB1AHA3 HA4 HA5 HA6 HA7 HA8 HA9 HA10 HA11 HA12 HA13 HA14 HA15 HA16 HA17 HA18 HA19 HA20 HA21 HA22 HA23 HA24 HA25 HA26 HA27 HA28 HA29 HA30 HA31A17 A18 A19 A20 A21 B17 B18 B19 B20 B21 C17 C18 C19 C20 C21 D17 D18 D19 D20 D21 E17 E18 E19 E20 E21 F17 F18 F19 F20 F21 G17 G18 G19 G20 G21NB location issueHA[3:31]3M33 N34 R33 T33 R34 P36 P34 N35 R36 U36 U34 U35 T30 U32 W35 V32 V36 V34 W36 W34 AA36 V33 AA34 Y35 Y33 AA32 W32 V31 W31 Y31 AB31HA03# HA04# HA05# HA06# HA07# HA08# HA09# HA10# HA11# HA12# HA13# HA14# HA15# HA16# HA17# HA18# HA19# HA20# HA21# HA22# HA23# HA24# HA25# HA26# HA27# HA28# HA29# HA30# HA31# HA32# HA33#3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 32-HA_STB0 -HA_STB1 -ADS -BNR -BPRI -BREQ0 -DBSY -DEFER -DRDY -HIT -HITM -HLOCK -HTRDY -HREQ0 -HREQ1 -HREQ2 -HREQ3 -HREQ4 -RS0 -RS1 -RS2 -DBI0 -DBI1 -DBI2 -DBI3 -CPURST NB_HCLK+ NB_HCLKGTLVREF_NB SC17 .01u-X SC20 .01u-XR35 W33 L35 K35 J32 M34 K32 J33 K33 L36 L34 J34 M35 T32 T31 R32 M32 M31 J35 N36 J36 C31 E35 G27 D22 F22 AC29 AC30HADSTB0P# HADSTB1# ADS# BNR# BPRI# BREQ0# DBSY# DEFER# DRDY# HIT# HITM# HLOCK# HTRDY# HREQ0# HREQ1# HREQ2# HREQ3# HREQ4# RS0# RS1# RS2# HDBI0# HDBI1# HDBI2# HDBI3# CPURST# HCLK+ HCLK-3-DBI[0:3]HD00# HD01# HD02# HD03# HD04# HD05# HD06# HD07# HD08# HD09# HD10# HD11# HD12# HD13# HD14# HD15# HD16# HD17# HD18# HD19# HD20# HD21# HD22# HD23# HD24# HD25# HD26# HD27# HD28# HD29# HD30# HD31# HD32# HD33# HD34# HD35# HD36# HD37# HD38# HD39# HD40# HD41# HD42# HD43# HD44# HD45# HD46# HD47# HD48# HD49# HD50# HD51# HD52# HD53# HD54# HD55# HD56# HD57# HD58# HD59# HD60# HD61# HD62# HD63#B35 A36 C33 C32 E31 B34 B33 A34 D30 A30 B31 B30 E30 C29 B29 C30 D36 F36 G36 H34 H35 F35 G35 C36 D35 F34 F33 G34 G33 E33 H32 G32 E28 E29 D28 D27 C28 H28 G28 F28 E27 D26 D25 E25 F25 G25 H26 H25 B23 B25 E23 B27 B28 A28 B24 B26 A26 C23 C22 A23 G23 A24 B22 E22 A32 B32 C35 C34 G26 E26 C24 C25 T35 AB32 L31HD0 HD1 HD2 HD3 HD4 HD5 HD6 HD7 HD8 HD9 HD10 HD11 HD12 HD13 HD14 HD15 HD16 HD17 HD18 HD19 HD20 HD21 HD22 HD23 HD24 HD25 HD26 HD27 HD28 HD29 HD30 HD31 HD32 HD33 HD34 HD35 HD36 HD37 HD38 HD39 HD40 HD41 HD42 HD43 HD44 HD45 HD46 HD47 HD48 HD49 HD50 HD51 HD52 HD53 HD54 HD55 HD56 HD57 HD58 HD59 HD60 HD61 HD62 HD63VTT_1 VTT_2 VTT_3 VTT_4 VTT_5 VTT_6 VTT_7 VTT_8 VTT_9 VTT_10 VTT_11 VTT_12 VTT_13 VTT_14 VTT_15 VTT_16 VTT_17 VTT_18 VTT_19 VTT_20 VTT_21 VTT_22 VTT_23 VTT_24 VTT_25 VTT_26 VTT_27 VTT_28 VTT_29 VTT_30 VTT_31 VTT_32 VTT_33 VTT_34 VTT_35HD[0:63]34VTT_CPU SC12 SC13 SC25 SC26 SC2 SC1 SC8.01u-16V-04-X .01u-16V-04-X 10u-10V-08-X-O 10u-10V-08-X 10u-10V-08-X 10u-10V-08-X-O 10u-10V-08-XB to 1.0(4/10)VTT_CPUSR9 124-1-04-X GTLVREF_NB SR7 210-1-04-X0.63*VTT_CPUGTLVREF_NB 3323 5 5HDSTB0P# HDSTB0N# HDSTB1P# HDSTB1N#-HD_STBP0 3 -HD_STBN0 3 -HD_STBP1 3 -HD_STBN1 3 -HD_STBP2 3 -HD_STBN2 3 -HD_STBP3 3 -HD_STBN3 3 -HAP1 -SLP 4 3,19U30 J25GTLVREF0 GTLVREF1 GTLCOMPP GTLCOMPNHDSTB2P# HDSTB2N# HDSTB3P# HDSTB3N# HADSTB0N#VTT_CPUSR4 SR6180-1-04-X GTL_COMPP G22 360-1-04-X GTL_COMPN H22P4M890P4M900 only ---&CPUSLPIN# DPWR#1STP2B to 1.0(4/10)pin(AB32)P4M890 P4M900 NC CPUSLPIN#1A1 A2 A3 A8 A10 A22 A25 A27 A29 A31 A33 A35 B2 B3 B4 B36 C2 C3 C4 C5 C26 C27 D3 D4 D5 D6 D8 D11 D23 D24 D29 D31 D32 D34 E2 E4 E5 E6GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND(Pin to Pin PT890) (Pin to Pin P4M900 except AB32:CPUSLPIN#)i)DDR2 667 ii)Int. DeltaChrome/DX9 supportTitle1Elitegroup Computer Systems NB1 (HOST)Size C Date: Document Number RevP4M890T-MThursday, June 15, 2006 SheetE1.09of29ABCDABCDEV_DIMM4AA24 AB24 AC24 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AJ26 AJ28 AK25 AK27 AK29 AL26 AL28 AL30 AM25 AM27 AM29 AM31 AN26 AN27 AN31 AN33 AP30 AR26 AR33 AT25 AT28 AT31 AT35410/1513,14 MD[0:63] MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 MD8 MD9 MD10 MD11 MD12 MD13 MD14 MD15 MD16 MD17 MD18 MD19 MD20 MD21 MD22 MD23 MD24 MD25 MD26 MD27 MD28 MD29 MD30 MD31 MD32 MD33 MD34 MD35 MD36 MD37 MD38 MD39 MD40 MD41 MD42 MD43 MD44 MD45 MD46 MD47 MD48 MD49 MD50 MD51 MD52 MD53 MD54 MD55 MD56 MD57 MD58 MD59 MD60 MD61 MD62 MD63 -DQM0 -DQM1 -DQM2 -DQM3 -DQM4 -DQM5 -DQM6 -DQM7NB1B32AF35 AG34 AJ36 AK35 AF34 AG35 AJ34 AK34 AG32 AF32 AH30 AJ31 AF31 AH32 AH31 AJ32 AK33 AL36 AP35 AL34 AL35 AM35 AT36 AM34 AK24 AL23 AM24 AJ22 AK23 AN24 AM23 AM22 AK20 AK19 AM19 AR18 AL20 AM20 AL18 AM18 AR17 AT16 AN16 AN15 AM17 AP17 AM16 AM15 AN22 AN21 AP19 AT18 AT21 AR21 AT19 AR19 AR14 AM14 AP13 AR11 AP14 AN14 AT12 AP12 AH36 AF30 AN36 AN23 AN20 AT15 AP21 AT13MD00 MD01 MD02 MD03 MD04 MD05 MD06 MD07 MD08 MD09 MD10 MD11 MD12 MD13 MD14 MD15 MD16 MD17 MD18 MD19 MD20 MD21 MD22 MD23 MD24 MD25 MD26 MD27 MD28 MD29 MD30 MD31 MD32 MD33 MD34 MD35 MD36 MD37 MD38 MD39 MD40 MD41 MD42 MD43 MD44 MD45 MD46 MD47 MD48 MD49 MD50 MD51 MD52 MD53 MD54 MD55 MD56 MD57 MD58 MD59 MD60 MD61 MD62 MD63 DQM0# DQM1# DQM2# DQM3# DQM4# DQM5# DQM6# DQM7#VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEMBA0 BA1 BA2 MA00 MA01 MA02 MA03 MA04 MA05 MA06 MA07 MA08 MA09 MA10 MA11 MA12 MA13AR28 AP29 AP33 AT29 AR30 AR29 AT30 AN30 AP31 AR31 AT32 AP32 AN32 AN29 AR32 AT33 AR25 AN28 AR27 AP28 AT27 AP27 AT24 AP26 AT34 AP34 AR34 AN34 AT26 AP25 AR24 AN25 AJ35 AH35 AH33 AH34 AR36 AP36 AR22 AP23 AP18 AN18 AP15 AR15 AP20 AR20 AR12 AR13 AB34 AB35 AB36 AG29 AJ18BA0 BA1 BA2MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 MA12 MA13BA0 BA1 BA213,14,15 13,14,15 13,14,15 MA[0:13] 13,14,15V_DIMM C326 SC54 SC51 SC55 SC50 .1u-16VY-04 .1u-16VY-04-X .1u-16VY-04-X .1u-16VY-04-X .1u-16VY-04-XV_DIMM SC59 1 SC60 1 SC63 1NB location issue 5/10 (DG:10/15)2 10u-10V-08-X 2 10u-10V-08-X 2 10u-10V-08-X-ONear Chip:P4M890SRAS# SCAS# SWE# CS0# CS1# CS2# CS3# CKE0 CKE1 CKE2 CKE3 ODT0 ODT1 ODT2 ODT3 DQS0+ DQS0DQS1+ DQS1DQS2+ DQS2DQS3+ DQS3DQS4+ DQS4DQS5+ DQS5DQS6+ DQS6DQS7+ DQS7MCLKI MCLKO+ MCLKOMEMVREF0 MEMVREF1-SRAS -SCAS -SWE -CS0 -CS1 -CS2 -CS3 CKE0 CKE1 CKE2 CKE3 ODT0 ODT1 ODT2 ODT3 ODT0 ODT1 ODT2 ODT313,14,15 13,14,15 13,14,15 13,15 13,15 14,15 14,15 13,15 13,15 14,15 14,15 13,15 13,15 14,15 14,15V_DIMM C333 C337 SC52 SC53 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04-X .1u-16VY-04-X35/10(DG:10/15) Near DIMM slotDQS_0 DQSX0 DQS_1 DQSX1 DQS_2 DQSX2 DQS_3 DQSX3 DQS_4 DQSX4 DQS_5 DQSX5 DQS_6 DQSX6 DQS_7 DQSX7 MCLK_FB C290 M_CLKO+ M_CLKOR274 R27313,14 13,14 13,14 13,14 13,14 13,14 13,14 13,14 13,14 13,14 13,14 13,14 13,14 13,14 13,14 13,14Differential Signal 15/10/15/10/15(DG)V_DIMM SR15 150-1-04-XMVREF_NB0.5*V_DIMMSR12 150-1-04-XSC46 1000P-04-XSC45SC491000P-04-X-O 1000P-04-X2MCLK_FB = D2CLKx + 2 inch10P-04 22-04 22-04 MCLK_FB MCLKO+ MCLKO5 5 5 MEMDETV_DIMMSR13 1K-04-XMVREF_NBMCLKO+/- as short as possible1: DDR2 0: DDR113,14 -DQM[0:7]MEMDETAF36MEMDETStrap low for DDR.AM33SR19 301-1-04-XDMCOMP11P4M890GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND&OrgAddr1& TitleElitegroup Computer Systems NB2 (Memory)E7 E9 E34 E36 F1 F2 F4 F5 F6 F7 F10 F14 F23 F24 F26 F27 F29 F30 F32 G1 G2 G4 G7 G11 G29 H2 H4 H7 H23 H24 H27 H31 H33 H36 J2 J4 J5 J6 J7Size C Date:A B C DDocument NumberRevP4M890T-MThursday, June 15, 2006 SheetE1.010of29ABCDEVCC3 VCC3Follow AP.VCC3 VCC3DEMO FB 60 ohm A to B(2/21)N13 N14 P13 R13 T13 U13 V13 W13 Y13 AA13 AB13 AC13 AJ1 AJ2 AJ3 AJ4 AJ5 AJ6 AJ7 AK1 AK2 AK3 AK4 AK5 AK6 AK7NB1C0603FB21 MLB-0A-N20603SL1 MLB-0A-N20603SL2 MLB-0A-N2VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX VCC33PEX10/5/10419 19 19 19 19 19 19 19 19 19 19 19 19 19 19 +1.5V_NBVLAD0 VLAD1 VLAD2 VLAD3 VLAD4 VLAD5 VLAD6 VLAD7 VBE0VLAD0 VLAD1 VLAD2 VLAD3 VLAD4 VLAD5 VLAD6 VLAD7 VBE0 UPSTB -UPSTB DNSTB -DNSTB UPCMD DNCMDAP1 AN3 AT3 AR4 AN2 AN1 AP5 AN5 AN4 AT2 AR3 AR1 AT1 AR5 AP4 AL6 AM5 AL5 AL4 AD13 AD14 AD15 M12 M13 M14 M15 M16 M20 M21 M22 M23 M24 N12 N25 P12 P25 R12 T12 T25 U12 U25 V12 W12 W25 Y12 Y25 AA12 AB12 AB25 AC12 AC25 AD12VD00 VD01 VD02 VD03 VD04 VD05 VD06 VD07 VBE#15/5/10/5/15UPSTB -UPSTBUPSTB+ UPSTBDNSTB+ DNSTBUPCMD DNCMD VLVREF VLCOMPP VLCOMPN VCLK VCC15VL VCC15VL VCC15VL VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15DNSTB -DNSTB UPCMD DNCMD SR20 SR18 5LVREF_NB 270-1-04-X LCOMPP 340-1-04-X LCOMPN GCLK_NB3PEXTX00+ PEXTX00PEXTX01+ PEXTX01PEXTX02+ PEXTX02PEXTX03+ PEXTX03PEXTX04+ PEXTX04PEXTX05+ PEXTX05PEXTX06+ PEXTX06PEXTX07+ PEXTX07PEXTX08+ PEXTX08PEXTX09+ PEXTX09PEXTX10+ PEXTX10PEXTX11+ PEXTX11PEXTX12+ PEXTX12PEXTX13+ PEXTX13PEXTX14+ PEXTX14PEXTX15+ PEXTX15-B1 C1 D1 E1 H1 J1 K1 L1 L4 M4 M1 N1 N4 P4 P1 R1 T1 U1 U4 V4 V1 W1 W4 Y4 Y1 AA1 AB1 AC1 AC4 AD4 AD1 AE1 E3 D2 F3 G3 H3 J3 K3 L3 K6 L6 M3 N3 M6 N6 P3 R3 T3 U3 T6 U6 V3 W3 W6 V6 Y3 AA3 AA6 AB6 AB3 AC3 AD3 AE3 AG1 AF1 AF4 AE4 AG6 AF6 B6 B5 AC34 AC36 AC33 D7 H5 AD7 G5 AD6 AH1 AH2PEDETPE0TX0+ PE0TX0PE0TX1+ PE0TX1PE0TX2+ PE0TX2PE0TX3+ PE0TX3PE0TX4+ PE0TX4PE0TX5+ PE0TX5PE0TX6+ PE0TX6PE0TX7+ PE0TX7PE0TX8+ PE0TX8PE0TX9+ PE0TX9PE0TX10+ PE0TX10PE0TX11+ PE0TX11PE0TX12+ PE0TX12PE0TX13+ PE0TX13PE0TX14+ PE0TX14PE0TX15+ PE0TX15PE0RX0+ PE0RX0PE0RX1+ PE0RX1PE0RX2+ PE0RX2PE0RX3+ PE0RX3PE0RX4+ PE0RX4PE0RX5+ PE0RX5PE0RX6+ PE0RX6PE0RX7+ PE0RX7PE0RX8+ PE0RX8PE0RX9+ PE0RX9PE0RX10+ PE0RX10PE0RX11+ PE0RX11PE0RX12+ PE0RX12PE0RX13+ PE0RX13PE0RX14+ PE0RX14PE0RX15+ PE0RX15PE1TX0+ PE1TX0PE1RX0+ PE1RX0-16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 1620/5/7/5/2011111VCCA33PE25milC288 .1u-16VY-04VCCA33PE0025milVCCA33HCK15mil422222C289 C140 22u-6.3V-SC7 SC94 SC5 22u-6.3V-08-X 1000P-04-X .1u-16VY-04-XSC89 22u-6.3V-08-XSC23 1000P-04-XSC29 .1u-16VY-04-XVCC3VCC3VCC3A to B(2/10) 06030603FB20 MLB-0A-N20603SL4 MLB-0A-N2SL3 MLB-0A-N2 VCCA33MCK11112222+1.5V_NB SC39 SC36 SC31 .1u-16VY-04-X .1u-16VY-04-X .1u-16VY-04-X+1.5V_NB SC34 SC42 SC43 SC32 SC33 SC41 SC44 1 .01u-16V-04-X .1u-16VY-04-X .1u-16VY-04-X .1u-16VY-04-X .1u-16VY-04-X .1u-16VY-04-X 2 10u-10V-08-X+1.5V_NB SC62 1 SC61 1 SC47 12C283 C141 22u-6.3V-C284 .1u-16VY-04SC40 SC95 SC37 22u-6.3V-08-X 1000P-04-X .1u-16VY-04-X1VCCA33PE125milVCCA33PE0125mil20milSC38 1000P-04-X SC35 .1u-16VY-04-XSC96 22u-6.3V-08-X2 10u-10V-08-X 2 10u-10V-08-X 2 10u-10V-08-X3+1.5V_NB21.5VSB15mAAD31 VSUS15 SUSST# TESTIN# RESET# PWROK VCCA33HCK VCCA33MCK VCCA33PEX0 VCCA33PEX1 VCCA33PEXCK VCCA33PEX2 VSUS15PEX GNDAHCK GNDAMCK GNDAPEX0 GNDAPEX1 GNDAPEXCK GNDAPEX2 AD35 AE36 AD36 AD34 AC31 AD30 G6 AE6 AH5 AH3 AF7 AC32 AD29 H6 AE7 AH6 AH4PEXRX00+/DVP0D11 PEXRX00-/DVP0D10 PEXRX01+/DVP0D09 PEXRX01-/DVP0D08 PEXRX02+/DVP0D07 PEXRX02-/DVP0D06 PEXRX03+/DVP0CLK PEXRX03-/DVPTVCLKR PEXRX04+/DVP0D05 PEXRX04-/DVP0D04 PEXRX05+/DVP0D03 PEXRX05-/DVP0D02 PEXRX06+/DVP0D01 PEXRX06-/DVP0D00 PEXRX07+/DVP0DE PEXRX07-/DVP0HS PEXRX08+/DVP1D11 PEXRX08-/DVP1D10 PEXRX09+/DVP1D09 PEXRX09-/DVP1D08 PEXRX10+/DVP1D07 PEXRX10-/DVP1D06 PEXRX11+/DVP1CLK PEXRX11-/DVP1D05 PEXRX12+/DVP1D04 PEXRX12-/DVP1D03 PEXRX13+/DVP1D02 PEXRX13-/DVP1D01 PEXRX14+/DVP1D00 PEXRX14-/DVP1DE PEXRX15+/DVP1HS PEXRX15-/DVP1VS PEXTX16+ PEXTX16PEXRX16+ PEXRX16PEXCLK+ PEXCLKINTR# PEXDET PEXWAKE# PEXHPSCI# PEXPMESCI# TCSEN# PEXCOMP0 PEXCOMP1 PEXREXT0 PEXREXT1 PEXCOMP2 PEXREXT220/5/7/5/20VCC3 SC58 SC57 SC56 .1u-16VY-04-X .1u-16VY-04-X .1u-16VY-04-X +1.5V_NB 1.5VSB SC99 SC100 .1u-16VY-04-X 2 10u-10V-08-X SR17 1.4K-1-04-XLVREF_NB120 milSC48 .1u-16VY-04-X2SR16 1K-1-04-XB to 1.0(4/10) LVREF_NB = 0.625V18-SUSSTTESTIN_NB17,19,21 -PCI_RST 18 -PWROK_NB7mA 6.5mA1.5VSBVCCA33HCK VCCA33MCK VCCA33PE00 VCCA33PE01 VCCA33PE VCCA33PE1NB_PECLK+ 5 NB_PECLK- 5 -INTH -PEWAKE PEHPSCI PEPMESCI SR5 SR10 ER43 SR14 ER53 ER52 17PCI-E interrupt DS:(HI: Enable)VCC3 PEDET R197 12 4.7K-04CONFIG2 VCC3 16Strapping For NB_TEST Mode TESTIN BISTIN RBF WBF 1 1 x x Disable all TEST modeTESTIN_NB SR11 V_DIMM 4.7K-04-XP4M890-TCSEN PE0RCOMP0 PE0RCOMP1 PE0REXT0 PE0REXT1 PE1RCOMP PE1REXT16,18 18,19 18-TCSENR195 12 4.7K-04K2 K4 K5 K7 K31 K34 K36 L2 L5 L7 L32 L33 M2 M5 M7 M36 N2 N5 N7 P2 P5 P6 P7 P14 P15 P16 P17 P18 P19 P20GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND11 1 1 1 1 12 2 2 2 2 2249-1-04-X 249-1-04-X 10.7K-1-04 10.7K-1-04-X 249-1-04 10.7K-1-041Elitegroup Computer SystemsTitleNB3 (PCIE, VLINK)Size C Date:A B C DDocument NumberRevP4M890T-MThursday, June 15, 2006 SheetE1.011of29ABCDEVCC3VTT_CPUP4M890 V-LinkU18 U19 U20 U21 U22 U23 U31 U33 V2 V5 V7 V14 V15 V16 V17 V18 V19 V20 V21 V22 V23 V30 V35 W2 W5 W7 W14 W15 W16 W17 W18 W19 W20 W21 W22 W23 Y2 D13 F13 C12 N15 N16 N17NB1DP4M900VT8237R+M17 M18 M19 N18 N19 N20 N21 N22 N23 N24 P24 R24 T24 U24 V24 W24 Y24NB1E8bit16bit(Ultra) 16bit(Ultra)+1.5V_NB410/5/1019 19 19 19 19 19 19 19 19 VLAD8 VLAD9 VLAD10 VLAD11 VLAD12 VLAD13 VLAD14 VLAD15 VPAR VLAD8VLAD9 VLAD10 VLAD11 VLAD12 VLAD13 VLAD14 VLAD15AM1 AM3 AT5 AM6 AL2 AL1 AN6 AT6 AM4VD08 VD09 VD10 VD11 VD12 VD13 VD14 VD15 VPARFP00 FP01 FP02 FP03 FP04 FP05 FP06 FP07 FP08 FP09 FP10 FP11H11 D10 C11 C10 E10 G10 F11 C9 E8 B7 F9 C7FPD6 FPD7 FPD8 FPD9 FPD10SR1 R193 R194 R196 SR34.7K-04-X-O 4.7K-04 4.7K-04-O 4.7K-04 4.7K-04-XVPAR20/12/20/12/20/12/2024 24 24 24 24 RED GREEN BLUE HSYNC VSYNC VCC3DAC1 VCC3DAC23C14 D14 E14 E12 F12 A13 A12 B13 B12AR AG AB HSYNC VSYNC VCCA33DAC1 VCCA33DAC2 GNDADAC GNDADAC RSETDVPDET DVP0VS FPCLK0 FPDEN0 FPDET0 FPHS0C6 A5 B9 D9 A9 E11 B10 C8 G13 A7 E13 AC35 H12 G12 A11 B11SR8SR2 17,22 -INTA80.6-1-04-XRSETC13 H13 B8 A6INTA# GPO0 GPOUT FPVS0 SPCLK1 SPCLK2SPCLK2 SPDAT2 -AGPBZ 22-04-X24 24 195GUI_CK14GUI_CK14 VCC3PLL1 VCC3PLL2 VCC3PLL3D12 A16 A15 A14 B16 B15 B14XIN VCCA33PLL1 VCCA33PLL2 VCCA33PLL3P4M890SPD1 SPD2 BUSY# DISPCLKO DISPCLKI ENBLT ENVDDGNDAPLL GNDAPLL GNDAPLL GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND2EMIRED GREEN BLUEFD4 FD5 Dedicated DVI port configuration FD6 Dedicated DVI port FD7 GFX clock select(VCK/LCDCK/ECK) FD10 CPUCK/MCK clock selectVCC3 VCC31: 24bit 0:2 x 12 bit DVI interface 0:TMDS 1:TV-encoder 0:Disable 1:Enable 0:Refer internal PLL 1:From external 0:From NB 1:From externalVCC3 SC28 SC30 .1u-16VY-04-X .1u-16VY-04-X222SC91 5P-04-XSC92 5P-04-XSC93 5P-04-X C213 1000P-04HSYNC VSYNC1EMIVCC3 VCC3 L16 MLB-0A-N2 VCC3PLL2 C210 1u-10V C222 1000P-04 VCC31122SC97 10P-04-X1SC98 10P-04-X C223 1000P-04L18 MLB-0A-N2 VCC3PLL1 C219 1u-10V C214 1000P-04L17 MLB-0A-N2 VCC3PLL3 &OrgAddr1& C218 1u-10V TitleSize Document Number Custom Date:A B C DAJ19 AJ20 AJ23 AJ33 AK17 AK18 AK22 AK32 AK36 AL3 AL7 AL15 AL16 AL17 AL19 AL22 AL24 AL33 AM2 AM36 AN12 AN13C209 1u-10VC221 1000P-04C216 1u-10VGND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GNDL15 MLB-0A-N2 VCC3DAC1L20 MLB-0A-N2 VCC3DAC2Y5 Y6 Y7 Y14 Y15 Y16 Y17 Y18 Y19 Y20 Y21 Y22 Y23 Y30 Y32 Y34 Y36 AA2 AA4 AA5 AA7 AA14 AA15 AA16 AA17 AA18 AA19 AA20 AA21 AA22 AA23 AA31 AA33 AA35 AB2 AB4 AB5 AB7 AB14 AB15 AB16 AB17 AB18 AB19 AB20 AB21 AB22 AB23 AC2 AC5 AC6 AC7 AC14 AC15 AC16 AC17 AC18 AC19 AC20 AC21 AC22 AC23 AD2 AD5 AD32 AE2 AE5 AE32 AE34 AF2 AF3 AF5 AG2 AG3 AG4 AG5 AG30 AG31 AG33 AG36VCC33GFX VCC33GFX VCC33GFXGND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GNDGND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND P4M890VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTTVCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15AE14 AE16 AE18 AE20 AE21 AE22 AJ10 AJ11 AJ12 AJ13 AJ14 AK9 AK10 AK11 AK12 AK13 AK15 AL8 AL9 AL10 AL11 AL12 AL14 AM7 AM8 AM9 AM10 AM11 AM12 AM13 AN7 AN8 AN9 AN10 AN11 AP7 AP8 AP9 AP10 AP11 AR7 AR8 AR9 AR10 AT7 AT8 AT9 AT1043GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GNDAN17 AN19 AN35 AP2 AP3 AP6 AP16 AP22 AP24 AR2 AR6 AR16 AR23 AR35 AT4 AT11 AT14 AT17 AT20 AT22 AT232111P21 P22 P23 P33 P35 R2 R4 R5 R6 R7 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R30 R31 T2 T4 T5 T7 T14 T15 T16 T17 T18 T19 T20 T21 T22 T23 T34 T36 U2 U5 U7 U14 U15 U16 U17Elitegroup Computer Systems NB4 (VGA)RevP4M890T-MSheetE1.012Thursday, June 15, 2006of2954321V_DIMMNB location issue51 56 62 72 75 78 170 175 181 191 1945/10 (DG:10/15)10,14,15 MA[0:13]MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA1053 59 64 67 69 172 178 184 187 189 197DDRII1DMA11 MA12 MA13188 183 63 182 61 60 180 58 179 177 70 57 176 196 174 173 71 190 54 193 76VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQA0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12 A13 A14 A15 BA0 BA1 BA2/A16 CS0 CS1 DQM0/DQS9 DQM1/DQS10 DQM2/DQS11 DQM3/DQS12 DQM4/DQS13 DQM5/DQS14 DQM6/DQS15 DQM7/DQS16 DQM8/DQS17VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD10/15D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31 D32 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 D54 D55 D56 D57 D58 D59 D60 D61 D62 D63 CB0 CB1 CB2 CB3 CB4 CB5 CB6 CB7 NC/DQS9 NC/DQS10 NC/DQS11 NC/DQS12 NC/DQS13 NC/DQS14 NC/DQS15 NC/DQS16 NC/DQS17 3 4 9 10 122 123 128 129 12 13 21 22 131 132 140 141 24 25 30 31 143 144 149 150 33 34 39 40 152 153 158 159 80 81 86 87 199 200 205 206 89 90 95 96 208 209 214 215 98 99 107 108 217 218 226 227 110 111 116 117 229 230 235 236 42 43 48 49 161 162 167 168V_DIMMMD0 MD1 MD3 MD2 MD4 MD5 MD7 MD6 MD8 MD9 MD10 MD11 MD12 MD13 MD14 MD15 MD21 MD16 MD23 MD22 MD20 MD17 MD19 MD18 MD29 MD28 MD31 MD30 MD25 MD24 MD27 MD26 MD33 MD36 MD38 MD35 MD37 MD32 MD39 MD34 MD40 MD41 MD42 MD43 MD44 MD45 MD46 MD47 MD48 MD49 MD50 MD51 MD52 MD53 MD54 MD55 MD56 MD57 MD58 MD59 MD60 MD61 MD62 MD63MD[0:63]10,1412.5mV VID[4:0]:125 1 010 000 110 100 010 000 110 100 010 000 100 010 000 110 100 VCORE No CPU 0. 0. 0. 0. 0. 0. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1.212512.5mVDVID[4:0]:125 010 000 110 100 010 000 110 100 010 000 110 100 010 000 110 010101VCORE 1.225 1. 1. 1. 1. 1. 1.C10,14,15 10,14,15 10,14,15 10,15 10,15 10,14 -DQM[0:7]BA0 BA1 BA2 -CS0 -CS1 -DQM0 -DQM1 -DQM2 -DQM3 -DQM4 -DQM5 -DQM6 -DQM7125 134 146 155 202 211 223 232 164C1. 1. 1. 1. 1. 1. 1. 1. 1.B10,14,15 10,14,15 10,14,15 10,15 10,15-SWE -SCAS -SRAS CKE0 CKE173 74 192 52 171 185 186 137 138 220 221 7 6 16 15 28 27 37 36 84 83 93 92 105 104 114 113 46 45 195 77WE CAS RAS CKE0 CKE1 CK0 CK0 CK1 CK1 CK2 CK2 DQS0 DQS0 DQS1 DQS1 DQS2 DQS2 DQS3 DQS3 DQS4 DQS4 DQS5 DQS5 DQS6 DQS6 DQS7 DQS7 DQS8 DQS8 ODT0 ODT125/7/5/7/255 5 5 5 5 515/10/15/10/15(DG)10,14 10,14 10,14 10,14 10,14 10,14 10,14 10,14 10,14 10,14 10,14 10,14 10,14 10,14 10,14 10,14D2CLK0+ D2CLK0D2CLK1+ D2CLK1D2CLK2+ D2CLK2DQS_0 DQSX0 DQS_1 DQSX1 DQS_2 DQSX2 DQS_3 DQSX3 DQS_4 DQSX4 DQS_5 DQSX5 DQS_6 DQSX6 DQS_7 DQSX7B10,15 10,15ODT0 ODT15,14,16,18 SMBDT 5,14,16,18 SMBCK119 120 239 240 101 1 238 19 55 68 102 18SDA SCL SA0 SA1 SA2 VREF VDDSPD NC NC/ERR_OUT NC/PAR_IN NC/TEST RESET GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GNDSlave address 0 0 0MVREF_DIM 14 MVREF_DIM VDDSPD VCC3 R198 4.7K-04 14 VDDSPD126 135 147 156 203 212 224 233 165ER55 75-1-04 MVREF_DIM ER56 75-1-04 C302 1u-10V C304 1000P-04B to 1.0(4/10)ADDR2 DIMM 240PIN14RESET_DDRGND GND GND GND GND225 228 231 234 237A2 5 8 11 14 17 20 23 26 29 32 35 38 41 44 47 50 65 66 79 82 85 88 91 94 97 100 103 106 109 112 115 118 121 124 127 130 133 136 139 142 145 148 151 154 157 160 163 166 169 198 201 204 207 210 213 216 219 222Elitegroup Computer SystemsTitleDDRII Slot1Size Document Number Custom Date:5 4 3 2RevP4M890T-MSheet11.013Thursday, June 15, 2006of2954321V_DIMMNB location issue51 56 62 72 75 78 170 175 181 191 194DDRII2 10,13,15 MA[0:13]MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA1053 59 64 67 69 172 178 184 187 189 1975/10 (DG:10/15)188 183 63 182 61 60 180 58 179 177 70 57 176 196 174 173 71 190 54 193 76-DQM0 -DQM1 -DQM2 -DQM3 -DQM4 -DQM5 -DQM6 -DQM7VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQDMA11 MA12 MA13A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12 A13 A14 A15 BA0 BA1 BA2/A16 CS0 CS1 DQM0/DQS9 DQM1/DQS10 DQM2/DQS11 DQM3/DQS12 DQM4/DQS13 DQM5/DQS14 DQM6/DQS15 DQM7/DQS16 DQM8/DQS17VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD10/15D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31 D32 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 D54 D55 D56 D57 D58 D59 D60 D61 D62 D63 CB0 CB1 CB2 CB3 CB4 CB5 CB6 CB7 NC/DQS9 NC/DQS10 NC/DQS11 NC/DQS12 NC/DQS13 NC/DQS14 NC/DQS15 NC/DQS16 NC/DQS17 3 4 9 10 122 123 128 129 12 13 21 22 131 132 140 141 24 25 30 31 143 144 149 150 33 34 39 40 152 153 158 159 80 81 86 87 199 200 205 206 89 90 95 96 208 209 214 215 98 99 107 108 217 218 226 227 110 111 116 117 229 230 235 236 42 43 48 49 161 162 167 168 126 135 147 156 203 212 224 233 165MD0 MD1 MD3 MD2 MD4 MD5 MD7 MD6 MD8 MD9 MD10 MD11 MD12 MD13 MD14 MD15 MD21 MD16 MD23 MD22 MD20 MD17 MD19 MD18 MD29 MD28 MD31 MD30 MD25 MD24 MD27 MD26 MD33 MD36 MD38 MD35 MD37 MD32 MD39 MD34 MD40 MD41 MD42 MD43 MD44 MD45 MD46 MD47 MD48 MD49 MD50 MD51 MD52 MD53 MD54 MD55 MD56 MD57 MD58 MD59 MD60 MD61 MD62 MD63MD[0:63]10,13D10,13,15 10,13,15 10,13,15 10,15 10,15 10,13 -DQM[0:7]BA0 BA1 BA2 -CS2 -CS3125 134 146 155 202 211 223 232 164CC10,13,15 10,13,15 10,13,15 10,15 10,15-SWE -SCAS -SRAS CKE2 CKE373 74 192 52 171 185 186 137 138 220 221 7 6 16 15 28 27 37 36 84 83 93 92 105 104 114 113 46 45 195 77WE CAS RAS CKE0 CKE1 CK0 CK0 CK1 CK1 CK2 CK2 DQS0 DQS0 DQS1 DQS1 DQS2 DQS2 DQS3 DQS3 DQS4 DQS4 DQS5 DQS5 DQS6 DQS6 DQS7 DQS7 DQS8 DQS8 ODT0 ODT125/7/5/7/2515/10/15/10/15(DG)10,13 10,13 10,13 10,13 10,13 10,13 10,13 10,13 10,13 10,13 10,13 10,13 10,13 10,13 10,13 10,135 5 5 5 5 5D2CLK3+ D2CLK3D2CLK4+ D2CLK4D2CLK5+ D2CLK5DQS_0 DQSX0 DQS_1 DQSX1 DQS_2 DQSX2 DQS_3 DQSX3 DQS_4 DQSX4 DQS_5 DQSX5 DQS_6 DQSX6 DQS_7 DQSX7BB10,15 10,15ODT2 ODT35,13,16,18 SMBDT 5,13,16,18 SMBCK VCC3119 120 239 240 101MVREF_DIMSDA SCL SA0 SA1 SA2 VREF VDDSPD NC NC/ERR_OUT NC/PAR_IN NC/TEST RESET GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GNDSlave address 0 0 113 13 MVREF_DIM VDDSPD1 238 19 55 68 102 18B to 1.0(4/10)V_DIMM R403A4.7K-04DDR2 DIMM 240PINGND GND GND GND GND 225 228 231 234 237A13RESET_DDR2 5 8 11 14 17 20 23 26 29 32 35 38 41 44 47 50 65 66 79 82 85 88 91 94 97 100 103 106 109 112 115 118 121 124 127 130 133 136 139 142 145 148 151 154 157 160 163 166 169 198 201 204 207 210 213 216 219 222Elitegroup Computer SystemsTitleDDRII SLOT2Size Document Number Custom Date:5 4 3 2RevP4M890T-MSheet11.014Thursday, June 15, 2006of295432110,13,14 MA[0:13]DMA[0:13]A to B(2/10)DDDRVTT C354 C349 C346 C343DDRVTT1 1 1 12 2 2 2.1u-16VY-04 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04MA3 MA1 MA2 MA0 MA7 MA6 MA5 MA4 MA9 MA12 MA11 MA8 MA10 -SRAS -SWE -CS0 -CS2 -SCAS -CS1 ODT0 CKE1 CKE2 CKE3 CKE0 ODT2 -CS3 MA13 ODT1 ODT3 BA0 BA1 BA2RN42 1 3 5 7 RN43 1 3 5 7 RN44 1 3 5 7 RN41 1 3 5 7 RN40 1 3 5 7 RN45 1 3 5 7 RN39 1 3 5 7 R533 1 R534 1 R536 1 R535 12 47-8P4R-12 4 6 8 2 47-8P4R-12 4 6 8 2 47-8P4R-12 4 6 8 2 47-8P4R-12 4 6 8 2 47-8P4R-12 4 6 8 2 47-8P4R-12 4 6 8 2 47-8P4R-12 4 6 8 2 47-04 2 47-04 2 47-04 2 47-04C35012 .1u-16VY-04C34212 .1u-16VY-04C35912 .1u-16VY-04-OC36312 .1u-16VY-04-O10,13,14 -SRAS 10,13,14 -SWE 10,13 -CS0 V_DIMM C450 C451 C335 C311 C322 V_DIMM C321 C310 C324 C309 C325 V_DIMM C319 C318 C323 C320 C308 V_DIMMB to 1.0(4/10)1 1 1 1 1 2 2 2 2 2.1u-16VY-04 .1u-16VY-04-O .1u-16VY-04 .1u-16VY-04-O .1u-16VY-04-O10,14 -CS2 10,13,14 -SCAS 10,13 -CS1 10,13 ODT0 10,13 10,14 10,14 10,13 10,14 10,14 10,13 10,14 10,13,14 10,13,14 10,13,14 CKE1 CKE2 CKE3 CKE0 ODT2 -CS3 ODT1 ODT3 BA0 BA1 BA2C34112 .1u-16VY-04-OCC34512 .1u-16VY-04CC34412 .1u-16VY-041 1 1 1 12 2 2 2 2.1u-16VY-04-O .1u-16VY-04-O .1u-16VY-04-O .1u-16VY-04 .1u-16VY-04-OC36012 .1u-16VY-04-OC40012 .1u-16VY-04-O1 1 1 1 12 2 2 2 2.1u-16VY-04 .1u-16VY-04-O .1u-16VY-04 .1u-16VY-04 .1u-16VY-04B to 1.0(4/10)B to 1.0(4/10)1 1 1 1 1 2 2 2 2 2.1u-16VY-04 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04VIA demo board:33 ohmBC452 C453 C312 C332 C336BAAElitegroup Computer SystemsTitleDDR TerminatorSize Document Number Custom Date:5 4 3 2RevP4M890T-MSheet11.015Thursday, June 15, 2006of2954321PCI_Express_X16+12V:5.5Amp +3.3V: 3AmpPLACE THESE CAP CLOSE TO CONNECTOR VCC3 3VSB +12V PCI_Express_x16 PCIEX16 VCC3 +12VD5,13,14,18 SMBCK 5,13,14,18 SMBDT11,18 11 11 11 PE0TX0+ PE0TX0--PEWAKE CONFIG2 C175 1 C178 1-PEWAKE R160 1B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 2 0-04-O B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49 B50 B51 B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62 B63 B64 B65 B66 B67 B68 B69 B70 B71 B72 B73 B74 B75 B76 B77 B78 B79 B80 B81 B82+12V +12V +12V GND SMCLK SMDAT GND +3.3 JTAG1 3.3VAUX WAKE# RSVD GND PETP0 PETN0 GND PRSNT2# GND PETP1 PETN1 GND GND PETP2 PETN2 GND GND PETP3 PETN3 GND RSVD PRSNT2#GNDPRSNT1# +12V +12V GND JTAG2 JTAG3 JTAG4 JTAG5 +3.3V +3.3V PERST# GND REFCLK+ REFCLKGND PERP0 PERN0 GND RSVD GND PERP1 PERN1 GND GND PERP2 PERN2 GND GND PERP3 PERN3 GND RSVD RSVD GND PERP4 PERN4 GND GND PERP5 PERN5 GND GND PERP6 PERN6 GND GND PERP7 PERN7 GNDA1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49 A50 A51 A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62 A63 A64 A65 A66 A67 A68 A69 A70 A71 A72 A73 A74 A75 A76 A77 A78 A79 A80 A81 A82PCI_Express_X13VSB VCC3 +12V PCIEX1D+12V VCC3-PCI_RST2 21 5,13,14,18 SMBCK 5,13,14,18 SMBDT PE_CLK1+ 5 PE_CLK1- 5 PE0RX0+ PE0RX011 11 11,18 -PEWAKEMechanical Key2 .1u-16VY-04 PE0TX_0+ 2 .1u-16VY-04 PE0TX_0-PE0PRT220/5/7/5/2011 11 11 11 11 11 PE0TX1+ PE0TX1PE0TX2+ PE0TX2PE0TX3+ PE0TX3C184 1 C185 1 C188 1 C194 1 C200 1 C201 12 .1u-16VY-04 PE0TX_1+ 2 .1u-16VY-04 PE0TX_12 .1u-16VY-04 PE0TX_2+ 2 .1u-16VY-04 PE0TX_22 .1u-16VY-04 PE0TX_3+ 2 .1u-16VY-04 PE0TX_3-PE0PRT2End of the x1 Connector20/5/7/5/20PE0RX1+ PE0RX1PE0RX2+ PE0RX2PE0RX3+ PE0RX311 11 11 11 11 1111 11PE1TX0+ PE1TX0-C166 1 C163 12 .1u-16VY-04 PE1TX_0+ 2 .1u-16VY-04 PE1TX_0-PE1PRT2B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 2 B12 B13 B14 B15 B16 B17 B1812V_A 12V_B 12V_D GND1 SMCLK SMDAT GND3 3.3V_A JTAG1 3.3VAUX WAKE# ________ NC2 RSVD_A GND5 HSOP0_H HSON0_L GND7 PRSNT2# GND8SLOT-PCIEX1KEYPRSNT1* 12V_C 12V_E GND2 JTAG2 JTAG3 JTAG4 JTAG5 3.3V_B 3.3V_C PWRGD ________ NC1 GND4 REFCLK_+_H REFCLK_-_L GND6 HSIP0_H HSIN0_L GND9A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 1 A12 A13 A14 A15 A16 A17 A18-PCI_RST2 21 PE_CLK2+ 5 PE_CLK2- 5 PE1RX0+ PE1RX011 11VCC33VSB112211 11 11 11 11 11 11 11PE0TX4+ PE0TX4PE0TX5+ PE0TX5PE0TX6+ PE0TX6PE0TX7+ PE0TX7-C204 1 C205 1 C208 1 C211 1 C215 1 C220 1 C225 1 C227 12 .1u-16VY-04 PE0TX_4+ 2 .1u-16VY-04 PE0TX_42 .1u-16VY-04 PE0TX_5+ 2 .1u-16VY-04 PE0TX_52 .1u-16VY-04 PE0TX_6+ 2 .1u-16VY-04 PE0TX_62 .1u-16VY-04 PE0TX_7+ 2 .1u-16VY-04 PE0TX_7-PE0PRT2PETP4 PETN4 GND GND }