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1、54321ShenZhen Topstar Industry Co.,P21iSYSTEMBLOCKVer:BBlock Diagram Annotations & Infomation12DDP4M CPU (1 of 2)(Host BUS)P4M CPU (2 of 2)(Power&GND)34CPUThermal Sensor+V3.3S,+V3.3ALCK408 Clocking+V3.3SSS Clocking+V3.3SPentium 4 Processor-M478 uFCPGA+VCC_IMVP,+VCC_VIDCPU Decoupling56Page 6 PaPgaege

2、6 6Page 6 Page 6PageClock Generator6Montara-GML(Memory&GFX) Montara-GML(Host BUS)78Page 3Page 3 Page 3Page 3,4,5Page3,4,5Page 3,4,5Montara-GML(Power & GND) DDR SO-DIMMs(1 of 2)910Backlight Connector+VDCDDR SO-DIMMs(2 of 2)DDR Series Termination1112PSBDDR266 SODIMM0+V1.25S,+V2.5,+V3.3SPage 10,12,13TF

3、T400MHz+V3.3SDDR Parallel Termination LVDS & Inverter/LED CONN1314Page 14Page 14Page 14LVDSMontara_GML732 uFCBGA+V3.3S,+V2.5+V1.5S,+V1.2S+V1.6-2.1GB/sBlank CRT out1516DDR266 SODIMM1+V1.25S,+V2.5,+V3.3SPage 11,12,13ICH4-M (PCI/HUB/CPU) ICH4-M (MISC FUNCTION)1718Page 16Page16Page 16R/G/BVGACCICH4-M (P

4、ower & GND) FWH(BIOS)1920Page 7,8,9Page 7,8,9Page 7,8,9 LANControllerIDE (HD & DVD-ROM)21RJ45RTL8100BLCardbus TI PCI141022+V3.3ALCardBus CONNECTOR23HuB InterfacePage 25Page 25 Page25IDE18X DVD+V5S66Hzheader/FIR24LAN (RTL8100BL)25IDE0(ATA66/100)KBC(PC87591E-VLB)263.5 HHD+V5SSIO(PC87391-LPT /COM /IR)2

5、7ICH4-M421 BGA+V ,+V3.3S+V3.3AL,+V1.5AL+V_RTC,+V1.5S+V5SPage 17,18,19USB2.0 Ports28AC97 CODEC29Page 21Page 21 Page 21AC97 Audio IN/OUT/Amplifier30USB2.0 480Mb/sPCMCIA CARDMDC CONN /FAN CON31CardBusPCI BusPOWER GOOD LOGIC324x USBTI PCI1410ADAPTER & BATTERY IN33+V5S+V3.3S+V3.3AS/ +V5AS/ +V12AS34Page 2

6、2,23Page 22,23Page 22,23Page 28Page28Page28+V2.5/ +V1.25S35FWH4MbitBB+V1.5S/ +V1.2S36Amplifier+V5SSpeakerAC97CODEC+V3.3SAC97 2.2COMMON POWER37Page 20Page 20Page 20VCC_IMVP38Page 30Page 30 Page 30+V5S,+V3.3SCHARGER39Page 29Page29Page 29THROUGH HOLE40Super I/OPC87391-VJG+V3.3SMirCLOCK Distribution41LP

7、CKB Controller/ECPower On Sequence42MC97MDC+V3.3SPC87591-VLBReset Map43Page27Page27Page 27RJ11HSDL-3602+V3.3SP+Va3.g3eAL 26Page 26 Page 26Power On/Off Timings44Revision History145Page 31Page 31 Page 31Page 27Page 27 Page 27Revision History246IEEE1284+V5SMAX3243+V3.3SFIRPage 27PagPeag2e7 2P7aPgaege27

8、27Page 27TouchPADSerialKB MatrixParallelTOPSTAR TECHNOLOGYAndy HanAAPage NameBLOCK DIAGRAMSizeProject NameRev BCustomP21iDate: Monday, April 21, 2003Sheet1of46PROPERTY NOTE: this document contains informationand property toTOPSTAR and shall not be reproduced or transferred to other documents or disc

9、losed to others or used for any purpose other than that for which it was obtained withoutthe expressed written consent of TOPSTAR5432154321I2C SMB AddressVoltage RailsDDPCI DevicesCCWake up Eventsns: Component marked ns is not stuffPME# from LAN RTL8100BLPME# from Cardbus LID switch from EC Power sw

10、itch from ECKeyboard from ECPower StatesBBSLP_S5#NO USEsignal+V*stateSLP_S1#SLP_S3#SLP_S4#+V*AL+V*SCLOCKSFull ONHIGHHIGHHIGHHIGHONONONONS1M(Power On Suspend)LOWHIGHHIGHHIGHONLOWONONOFFS3(Suspend to RAM)LOWLOWOFFHIGHHIGHONONOFFS4(Suspend to DISK)LOWLOWLOWONHIGHOFFOFFS5/Soft OffWith AC ING3OFFLOWLOWON

11、OFFOFFLOWLOWLOWLOWLOWOFFLOWOFFOFFOFFWith BatteryTOPSTAR TECHNOLOGYAndy HanPage NameAnnotations & InformationAASize A4Project NameRev AP21iDate: Monday, April 21, 2003Sheet2of46PROPERTY NOTE: this document contains informationand property toTOPSTAR and shall not be reproduced or transferred to other

12、documents or disclosed to others or used for any purpose other than that for which it was obtained withoutthe expressed written consent of TOPSTAR54321DeviceIDSEL#REQ/GNT#InterruptRTL8100BLDevice 2AD182 / 2PIRQG#TI PCI1410Device 0AD161 / 1PIRQE#+VDCPrimary DC system power supply(12V-19V)+VIMVPCore/V

13、TT voltage for processor & VTT for+VMontara-GML+VCC_VID1.2V for processor PLL and VID circuit+V1.2S1.2V for Montara-GML core/hub interface+V1.25S1.25V DDR Termination voltage+V1.5S1.5V for hublink and ICH4-M core+V1.5AL1.5V always on power rail+V2.52.5V power rail for DDR+V3.3AL3.3V always on power

14、rail+V3.3S3.3V main power rail+V5AL5V for ICH4Ms VCC5Refsus+V5S5V main power rail+V12AL12V always on power rail+V12S12V main power railDeviceAddressHexBusMasterClock Generator1101 001xD2SMB_ICH_SICH4-M Spread Spectrum Clock1101 010xD4SMB_ICH_SICH4-M SO-DIMM01010 000xA0SMB_ICH_SICH4-M SO-DIMM11010 00

15、1xA2SMB_ICH_SICH4-M 24C021010 111xAESMB_ICH_SICH4-MSmart Bettery0001 011x16I2C_591ECThermal Diode Maxx9CI2C_591ECABCDEU1BH_A#16 H_A#15N5G1H_ADS#8A16# A15# A14# A13# A12# A11# A10# A9# A8# A7# A6# A5# A4# A3#ADSTB0# REQ4# REQ3# REQ2# REQ1# REQ0#ADS# AP0# AP1# BINIT# BNR# BPRI#U1AN4AC1 V5 AA3 G2H_A#14

16、H_D#15H_D#47N2D25T23D15# D14# D13# D12# D11# D10# D9# D8# D7# D6# D5# D4# D3# D2# D1# D0# DBI0#DSTBN0# DSTBP0#D47# D46# D45# D44# D43# D42# D41# D40# D39# D38# D37# D36# D35# D34# D33# D32# DBI2# DSTBN2# DSTBP2# H_A#13 M1 H_D#14 J21T22 H_D#46 T25 H_D#45 T26 H_D#44 R24 H_D#43 R25 H_D#42 P24 H_D#41 R2

17、1 H_D#40 N25 H_D#39 N26 H_D#38 M26 H_D#37 N23 H_D#36 M24 H_D#35 P21 H_D#34 N22 H_D#33 M23 H_D#32 P26H_A#12 H_D#13 D23 H_D#12 C26 H_D#11 H21 H_D#10 G22N144 H_BNR# H_BPRI#88 H_A#11 M4 H_A#10 M3D2H_A#9 H_A#8L2H_D#9M6L25 K26 K25 J26 E2B25DP3# DP2# DP1# DP0# DEFER# DRDY# DBSY#H_A#7 H_A#6 H_D#8 C24L3 H_D#

18、7 C23K1H_A#5 H_A#4+VCC_IMVPH_D#6 H_D#5L6B24K4D228H_A#16:3H_DEFER# H_DRDY# H_DBSY#H_A#3H_D#4 H_D#3K2H2C21L5H5A258H_ADSTB#0H_REQ#4 H3H_D#2 H_D#1A23H_REQ#3 J3R685 220 R0402B228 H_D#15:0H_D#47:32 8H_REQ#2 J4H_BR3# H_BR2#R686 R687565656H_D#0U6B21TESTHI8 TESTHI9 TESTHI10 BR0#H_REQ#1 K5 H_REQ#0 J1W4E218 H_

19、DINV#08 H_DSTBN#08 H_DSTBP#0H_DINV#2 8H_DSTBN#2 8 H_DSTBP#2 8H_BR1#R688Y3E22R22H6F21P238H_REQ#4:0H_BR0#8 +VCC_IMVP AB1 Y1 W2 V3 U4A35# A34# A33# A32# A31# A30# A29# A28# A27# A26# A25# A24# A23# A22# A21# A20# A19# A18# A17# ADSTB1# H_D#31 H25 H_D#30 K23 H_D#29 J24 H_D#28 L22 H_D#27 M21 H_D#26 H24 H

20、_D#25 G26 H_D#24 L21 H_D#23 D26 H_D#22 F26 H_D#21 E25 H_D#20 F24 H_D#19 F23 H_D#18 G23 H_D#17 E24 H_D#16 H22G25AA24 H_D#63 AA22 H_D#62 AA25 H_D#61 Y21 H_D#60 Y24 H_D#59 Y23 H_D#58 W25 H_D#57 Y26 H_D#56 W26 H_D#55 V24 H_D#54 V22 H_D#53 U21 H_D#52 V25 H_D#51 U23 H_D#50 U24 H_D#49 U26 H_D#48 V21D31# D3

21、0# D29# D28# D27# D26# D25# D24# D23# D22# D21# D20# D19# D18# D17# D16# DBI1# DSTBN1# DSTBP1#D63# D62# D61# D60# D59# D58# D57# D56# D55# D54# D53# D52# D51# D50# D49# D48# DBI3# DSTBN3# DSTBP3#H_IERR_PU#R689AC3IERR#R0402H_A#31H_A#30T5W5H_INIT#17INIT#H_A#29 W1+VCC_IMVPH_A#28 H_A#27R6V2G4H_LOCK#8LOC

22、K#H_A#26 H_A#25T4R690 51 R0402U3H_A#24 H_A#23P6V6 MCERR#3U13H_A#22 H_A#21T2R3AB25H_CPURST#8RESET# RS2# RS1# RS0# RSP# TRDY#H_A#20 H_A#19H_RS#2 H_RS#1P4F4H_RS#2 H_RS#1 H_RS#08888 H_D#31:16H_D#63:48 8P3G5H_A#18 H_A#17H_RS#0+V3.3SR2F18 H_A#31:178 H_DINV#18 H_DSTBN#18 H_DSTBP#1H_DINV#3 8H_DSTBN#3 8 H_DS

23、TBP#3 8T1AB2 J6K22W22R5J23W238 H_ADSTB#1H_TRDY#8 +VCC_IMVPR691PGA479 socket 3mm PGA479R692 300 R0402F3HIT# HITM#H_HIT# H_HITM#882K R0402E3PM_THRM#18PGA479 socket 3mm PGA479+VCC_IMVPR69356R0402+VCC_IMVP+V3.3SQ77R744R745R696220R0402H_PROCHOT#THERVCC51R040251R0402R694 330R695300R040252R0402MMDT3904 SC7

24、0_6U1CPlace these 3 componenttogetherC624 0.1uF/25V,Y5V C0402AF22AD66 CLK_CPU_BCLKH_BSEL06BCLK0 BCLK1 ITP_CLK0 ITP_CLK1FSBSEL0 FSBSEL1 GHI#AF23AD56 CLK_CPU_BCLK#H_BSEL161.H_THERMDA/C走线10 MILS,线线线走走,然.AC26A6PM_CPUPERF# 18AD26+VCC_IMVPAD25H_DPSLP# H_CPUSLP#7,1717DPSLP# SLP#U502.H_THERMDA/C走走走走19V走VGA走

25、走走走走走C6AB2617 H_A20M#17 H_FERR#17 H_IGNNE#A20M#22B616FERR#/PBE#NC4 NC3P0 R697 51.1,1% R0402 P1 R698 51.1,1% R0402B2L2415IGNNE#COMP0VCCSTBYH_THERMDAC625H_THERMDCP114 I2C_CLK26,39COMP1SMBCLK NC2 SMBDATA ALERTD1R near Pin 0.5,Trace=25mil R699131217 H_INTR17 H_NMI17 H_SMI#LINT0 LINT1 SMI# STPCLK#DXN NC5

26、 ADD1E549.9,1% R04022200pF/25V,X7RC0402 I2C_DATA26,39B5AA2111GTLREF3 GTLRER2 GTLREF1 GTLREF0GTLREFY4AA6length:7mil,Space10mil DTD+_591 R989 0 nsH_THERMDA B3R701 1KF626 DTD+_59126 DTD-_591THERMDA THERMDC THERMTRIP# PROCHOT# DTD-_591 R990 0 nsH_THERMDC C4C626C627R0402THERAD1MAX1617AMEE SOP16_25_R702 4

27、.7K R0402R79 0 R0402220pF/25V,X7R1uF/10V,Y5VR700 C0603100,1%A218 PM_THRMTRIP#R0402 H_PROCHOT#H_BPM5 H_BPM4close to CPUC3AB4BPM5# BPM4# BPM3# BPM2# BPM1# BPM0#R0402AA5close to Devider+VCC_IMVP R703 56 R0402H_TESTHI5H_BPM3 H_BPM2+VCC_IMVPAC23H_TESTHI4Y6TESTHI5 TESTHI4 TESTHI3 TESTHI2 TESTHI1 TESTHI0R7

28、04 56 R0402R705 1K R0402AC24R706 56 R0402 H_TESTHI3AC4H_BPM1 H_BPM0AC20AB5R707 R708 R70956 R0402 H_TESTHI2 AC21+VCC_IMVPAddress:1001_110X+V3.3SAC656 R0402 H_TESTHI1 AA256 R0402 H_TESTHI0 AD24A22+VCC_IMVPAA20 H_ITPCLKOUT0 R710 AB22 H_ITPCLKOUT1 R7115656ITPCLKOUT0 ITPCLKOUT1 DBRESETTCK TDI TDO TMS TRS

29、T#ITP_DBRESET#R712 1R716AE25NC0 NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8nsR71327R0402R0402R720R714 R715R717 R718A7 AD2 AD3 AE21 AF3 AF24 AF25 B1D4H_TDI H_TDOR721R719 150 R040275 R0402 51R040251 51 51 51 51C1R0402 R0402R0402R0402D5+VCC_IMVPH_TMS H_TRST#R722 39 R0402R0402F7E6H_BPM0 H_BPM1AF26SKTOCC#H_BPM211H_B

30、PM3 H_BPM4R723 680TOPSTAR TECHNOLOGYAndy HanH_BPM5PGA479 socket 3mm PGA479R0402Page NameNorthwood Processor (1 of 2)Size A3Project NameRev AP21iDate: Monday, April 21, 2003Sheet3of46PROPERTY NOTE: this document contains informationand property toTOPSTAR and shall not be reproduced or transferred to

31、other documents or disclosed to others or used for any purpose other than that for which it was obtained withoutthe expressed written consent of TOPSTARABCDETEST/NCTHERMLEGACY CPUHOST CLKADDR GRP 1ADDR GRP 0TAP/ITPREF & COMPCONTROL43 16DATA GRP 1DATA GRP 0DATA GRP 3DATA GRP 2THERADO50R0402R0402C0402

32、56888R040222R040R040ABCDE+VCC_IMVPU1DA11B444VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 VSS13 VSS14 VSS15 VSS16 VSS17 VSS18 VSS19 VSS20 VSS21 VSS22 VSS23 VSS24 VSS25 VSS26 VSS27 VSS28 VSS29 VSS30 VSS31 VSS32 VSS33 VSS34 VSS35 VSS36 VSS37 VSS38 VSS39 VSS40 VSS41 VSS42 VSS43 VSS44 V

33、SS45 VSS46 VSS47 VSS48 VSS49 VSS50 VSS51 VSS52 VSS53 VSS54 VSS55 VSS56 VSS57 VSS58 VSS59 VSS60 VSS61 VSS62 VSS63 VSS64 VSS65 VSS66 VSS67 VSS68 VSS69 VSS70 VSS71 VSS72 VSS73 VSS74 VSS75 VSS76 VSS77 VSS78 VSS79 VSS80VSS81 VSS82 VSS83 VSS84 VSS85 VSS86 VSS87 VSS88 VSS89 VSS90 VSS91 VSS92 VSS93 VSS94 VS

34、S95 VSS96 VSS97 VSS98 VSS99 VSS100 VSS101 VSS102 VSS103 VSS104 VSS105 VSS106 VSS107 VSS108 VSS109 VSS110 VSS111 VSS112 VSS113 VSS114 VSS115 VSS116 VSS117 VSS118 VSS119 VSS120 VSS121 VSS122 VSS123 VSS124 VSS125 VSS126 VSS127 VSS128 VSS129 VSS130 VSS131 VSS132 VSS133 VSS134 VSS135 VSS136 VSS137 VSS138

35、 VSS139 VSS140 VSS141 VSS142 VSS143 VSS144 VSS145 VSS146 VSS147 VSS148 VSS149 VSS150 VSS151 VSS152 VSS153 VSS154 VSS155 VSS156 VSS157 VSS158 VSS159 VSS160A13B8A15C11U1ER6830R0402A17C13A19C15A10F17VCC1 VCC2 VCC3 VCC4 VCC5 VCC6 VCC7 VCC8 VCC9 VCC10 VCC11 VCC12 VCC13 VCC14 VCC15 VCC16 VCC17 VCC18 VCC19

36、 VCC20 VCC21 VCC22 VCC23 VCC24 VCC25 VCC26 VCC27 VCC28 VCC29 VCC30 VCC31 VCC32 VCC33 VCC34 VCC35 VCC36 VCC37 VCC38 VCC39 VCC40 VCC41 VCC42 VCC43 VCC44 VCC45 VCC46 VCC47 VCC48 VCC49 VCC50 VCC51VCC52 VCC53 VCC54 VCC55 VCC56 VCC57 VCC58 VCC59 VCC60 VCC61 VCC62 VCC63 VCC64 VCC65 VCC66 VCC67 VCC68 VCC69

37、VCC70 VCC71 VCC72 VCC73 VCC74 VCC75 VCC76 VCC77 VCC78 VCC79 VCC80 VCC81 VCC82 VCC83 VCC84 VCC85A21C17A12F19A24C19A14F9A26C2A16AF15A3C22A18AF17A9C25A20AF19VCC_IMVP_CPU_DAA1C5A8AF2AA11C7AA10AF21AA13C9AA12AF5AA15D10AA14AF7AA17D12AA16AF9AA19D14AA18B11AA23D16AA8B13AA26D18AB11B15AA4D20AB13B17AA7D21AB15B19

38、AA9D24AB17B7AB10D3AB19B9AB12D6AB7C10AB14D8AB9C12AB16E1AC10C14AB18E11AC12C16AB20E13AC14C18AB21E15AC16C20AB24E17AC18C83AB3E19AC8D113AB6E23AD11D13AB8E26AD13D15AC11E4AD15D17AC13E7AD17D19AC15E9AD19D7AC17F10AD7D9AC19F12AD9E10AC2F14AE10E12AC22F16AE12H_VID4 H_VID3AC25F18AE14AE1VID4 VID3 VID2 VID1 VID0H_VID4

39、 H_VID3 H_VID2 H_VID1 H_VID03838383838AC5F2AE16AE2H_VID2 H_VID1AC7F22AE18AE3AC9F25AE20AE4H_VID0AD1F5AE6AE5+VCC_VIDAD10F8AE8L25 电电4.7UHAD12G21AF11AD14G24AF13AD20124.7uH/70mA,10%VCCA VCCSENSE VCCIOPLLVSSA VSSSENSE VCCVIDTP24AD16G3E14A51ICTPL1206AD18G6E16AE23+AD21H1E18AD22TP25C622 10uF/6.3V,X5R CT3528A

40、D23H23E20A41ICTPAD4H26E8AF4AD8H4F11AE11J2F13C623 10uF/6.3V,XL52R6AE13J22F15AB23PWRGOOD电电4.7UHAE15J25CT3528AE17J512PGA479 socket 3mm4.7uH/70mA,10% L1206AE19K2122AE22K24+VCC_VIDAE24T21AE26T24AE7T3AE9T6+VCC_IMVPC62 1uF/10V,Y5V C0603AF1U2AF10U22AF12U25R684 330 R0402AF14U5AF16V1AF18V23HCPU1HCPU2HCPU3HCPU

41、4AF20V26H_PWRGD17AF6V4AF8W21B10W24B12W3B14W6B16Y2CPU_HOLE TH_200_112nsCPU_HOLE TH_200_112nsCPU_HOLE TH_200_112nsCPU_HOLE TH_200_112nsB18Y22B20Y25B23Y5B26K3PGA479 socket 3mm11ABCDEK6 L1VSS162VSS163L23 VSS164 L26 VSS165L4 M2VSS166VSS167M22 VSS168M25 VSS169M5VSS170N21 VSS171N24 VSS172VSSN3 N6VSS173 VSS

42、174P2VSS175P22 VSS176P25 VSS177P5VSS178R1VSS179R23 VSS180 R26 VSS181R4VSS182111POWER112 21ShenZhen Topstar Technology Co.,Page NameNorthwood Processor (2 of 2)SizeA3Project NameP21iRev 1.0Date: Monday, April 21, 2003Sheet4of46PROPERTY NOTE: this document contains informationand property to TOPSTAR a

43、nd shall not be reproduced or transferred to other documents or disclosed to others or used for any purpose other than that for which it was obtained withoutthe expressed written consent of TOPSTAR54321+VCC_IMVPDDC636C637 10uF/6.3V,X5RC1206C638 10uF/6.3V,X5RC1206C639 10uF/6.3V,X5RC1206C640 10uF/6.3V,X5RC1206C641 10uF/6.3V,X5RC1206C642 10uF/6.3V,X5RC1206C643 10uF/6.3V,X5RC1206C644 10uF/6.3V,X5RC1206C64510uF/6.3V,X5R10uF/6.3V,X5RC1206C1206+VCC_IMVPC646C647 10uF/6.3V,X5RC1206C648 10uF/6.3V,X5RC12