资料课件讲义r30

1、ABCDEA-PDF WaterCmLaOrkCDKEMO: Purchase fCrom-NwwOw.AT-PEDF.cSomYtoSreTmEoveMtheBwaLterOmaCrkK DIAGRAMGENERATOR ICS9248-157Thermal&Fan ControlerCPUIntel Mobile PIII/CELERON GEYSERVILIESDRAM CLK BUFFER ICS9112BM-17 PAGE:3GMT442 So-DIMM64MB Mitsubishi MH8S64AQFP-6LG768BPAGE:22PC100MHz128MB Samsung M46

2、4S1724CT2-L75CPU CORE REGULATORSYSTEM DC/DC REGULATOR128MB Infineon HYS64V16220GDL-7.5-C2VCC_CORE : 1.7 V/1.35VVCC_IO : 1.5VPAGE:4CRTMAXIMMAXIMPAGE:13100MHz HostBusPAGE:12MAX1717MAX1631PAGE:5TridentPAGE:28NBALI M1632-CWITH VGA/TRIDENT CYBERBLADETV EXPRESSPAGE:15BATTERY CHARGERControler MAXIM MAX1772

3、BATTERY CHARGERFirmWare (Ambit) MC68HC908SR12TV Out14 Samsung(LTN141X8-L00)33LCDPAGE:14Hyuandai(HT14X14-101)PAGE:29PAGE:813 LG(LG/LP133X7-N2AD)PCI BUS/33MHzSANYO(TM133XG02L06B)PAGE:30PCMCIAControler O2MICRO OZ6912PAGE:18MINIPCI SocketLANIntelSBALI M1535-B1BPower SwitchMICREL MIC2562APAGE:181394Contr

4、ollerActiontecPAGE:18ONE SLOTTI802.11b/Modem82550GYPAGE:31TSB43AB22PAGE:36(With SIO)cardPAGE:16PAGE:19ULTRA 33/66UltraBayISA BUS22CDC connectorMIC InAUDIO CODECRTCKBCAC LINKUSB 2 PORTPAGE:19BenchmarqMitsubishiMODEM CDCPORTRealtecBQ3285LFPAGE:27M38867PAGE:23PAGE:24ALC200TECACDCRD-O22M4E-B25 LG CRN-82

5、45B(AMBIT)PAGE:25Debug P QQ:453100829 FIRPAGE:19PAGE:27OP AMPDVD ROMInfineonTRACKTI TPA0202PAGE:26Hitachi GD-S250 MKE SR-8175BPrinter PORT Serial Port PAGE:24INT KBPAGE:21IRMS6453POINTPAGE:21Line OutCD-RWPAGE:27SONY CRX700E-101DVD/CD-RW1Toshiba SD-R2002FDD USB PORTPAGE:34Acer Incorpo

6、rated 21F,88,Sec. 1,Hsin Tai Wu Rd. Hsichih,Taipei Hsien 221,R.O.C.PAGE:35Port Replicator (244PIN)Line InLine OutACInTitleBLOCK DIAGRAMSerialPrinterCRTUSBRJ45RJ11 PS2 Legency FDDSizeDocument NumberC-NoteRev-4A3Date:Monday, December 03, 2001Sheet1of36ABCDE4321ABCDESHEEAT INDEXHisBtoryC71. (P.17)RA55

7、change tDo DummyE72. (P.19)CN22 Pin31 change name to BDC_LEDRev:SA73. (P.232)SewamopveneGt16name KBC_SMBDATA and KBC_SMBSCLK75. (P.36)Change DR#_5 and MOT#_5 logic to 2 input DR0/1#_5 and MOT0/1#_51. BlockSystem ArchitectureRev:SB04/072. Rev. History Sheet Index & Revision History1.(P.3) PCICLK0 ass

8、ign for 1394 chip76. (P.16)Change DRVRST# logic circuit,add U100(OR gate),not use Smittch trigger 2.(P.5) R187/492 change from 0 ohm to 4.7 ohm04/083.(P.7) Change charger flash circuit,use NC7SZ125 U83/8378. (P.22) Change BC442 from 4.7uF to 10uF for FAN_VCC3. Clock Gen.CLK GEN. IC9248-157 & CLK Buf

9、fer ICS9112A0A4.(P.7) change +1.5V generate circuit (0324)79. (P.22) U26/RA6 Dummy, U36 DS75 mount for Hardware Thermal Shutdown44. CPU1CPU Mobil pentium!/Coppermine5.(P.8) 1632 E22/G22 change power to M+3V80. (P.22)Hardward Thermal Shutdown enable signal change from GPO to system powergood1. (P.14)

10、 LCD I/F CN18 Pin39/40 SWAP6.(P.9) Add +2.5V bypass cap BC544REV: 2. (P.36) 1394 TSBAB22 Pin 86 PH 3.3V / Pin 96 floating.7.(P.13) Add U85 for 24C02 switchSCAdd RB2 for cut signal.5. CPU2CPU CORE/IO Power8.(P.14) Change LCD interface3. (P.24) Remove Printer Port FDD function9.(P.15) Change TV-Port c

11、onnector SKT24. (P.31) R332 change form 10K to 3.3K for S3 function6. CPU3Geyserville & CPU Thermal Sensor10.(P.16) Change PCIRST#_3 logic circuit5. (P.34) Modify USB_WAKE_EN logic circuit11.(P.16) SB 32K for NB reserve bypass trace6. (P.12) Swap CKE1 and CKE37. PowerPower 2.5V & VRM12.(P.16) Change

12、 GPIO assihnment7. (P.19)Remove MINIPCI/CDC Modem SwitchXFD_T# / CHKPW /SERIAL_EN / SB_Fn8. (P.26) Modify HP_IN function8. M1632_1N/B ALi M1632/ 24C08_WP06/0213.(P.17) BT_RESET_3 change to PL( SB HW setting)09. (P.12) Change DM1 type( new location SKT4)9. VGAVGA Power & Filter & Damping RES14.(P.18)

13、 PME#_RSM block leakage circuit change10. (P.15) Add BC578/579 for EMI15.(P.19) PME#_RSM block leakage circuit change11. (P.19) Change MINI-PCI socket type16.(P.19)MINIPCI add AC97 interface12. (P.20)Remove BC148,Add TC25 for HDD power10. M1632_2M1632 Hardware Setting17.(P.19)Change MDC interface to

14、 CDC interface13. (P.20) Add serial resistor on SIRQI_5 for ATA spec18.(P.19)Change modem cable connector14. (P.25) Add RB4 on VREFOUT path to CODEC11. SDRAM_1On Board SDRAM19.(P.20)Change USB connectors15. (P.29) Modify charger circuit20.(P.21)Combin bluetooth interface to CDC interface16. (P.30) R

15、90/92 change to 47K ohm12. SDRAM_2 SODIMM SOCKET21.(P.22)G768B Thermal Alert add 100K PL to prevent abnormal low signal(P.28) R427 change to 33K,R426 change to 20K22.(P.22)Change FAN/LID connector typeRA8/9/10/11 change to 200K ohm17. (P.36) R561 change to 390K ohm13. CRTCRT PORT & INVERTER INTERFAC

16、E23.(P.22)Change 24C08 to 24RF0806/08324.(P.22)24RF08 write protect signal change to C02/RF08#18. (P.23) KBC port60 add AD-ignal for fresh function14. LCDLCD INTERFACE25. (P.23)Remove TP4 PS/2 mouse serial function19. (P.15) TV-OUT add composite signal26. (P.23)Change KBC GPIO TP4/PS2# / KBID2 / 3_M

17、ODE# / BLUEIN#20. (P.21) ST_SMI signal unconnect15. TV PORTTVEXPRESS27. (P.23)KBC SMBus change power to M+5V21. (P.22) AT24RF08 WP/PROT pcircuit change28. (P.24)Add printer port FDD support22. (P.25) CP_SPKR# add PL resistor29. (P.24)1394 connecter add common mode choke23. (P.23)KBC_BEEP add voltage

18、 division16. M1535_1S/B ALi M153530. (P.26)Change speaker connector24. (P.27) Add BC582 for +5V31. (P.28)Change M+3V/+3.3V/+5V power switch on/off circuit25. (P.30) Add OFF_PWR1#_5RSM signal to Charger Controll IC17. M1535_2S/B HAREWARE SETTING32. (P.29)Change charger current control circuit and26.

19、(P.18) Cardbus controller Pin34 PH change to +3V poweradd Li-Ion battery full power charge function33. (P.30)Change battery LED indicator circuit27. (P.25)Change Buzzer voltage division18. PCMCIAPCMCIA CONTROLLER-OZ691234. (P.30)Change AD In logic,R224 to 18K ohmRev: 28. (P.3) Add RB3 PL for CKG H/W

20、 setting35. (P.31)Conbine RJ45/RJ11 connectorSD 1. (P.15) Add BC584 for EMI2. (P.16) R547/R550 change from 1K to 10K19. MINIPCIMINIPCI SOCKET-802.11/IEEE 139436. (P.34)Change Ultra Bay power control with TPS2013D3. (P.20) R314 change to 33 ohm, R552/RB10 change to Dummy4. (P.22) U78 RFID pin3-PROT c

21、hange connection.Use U44D to do level shift 5V-3V37. (P.35)Change modem connector type5. (P.25) BC227/BC247 change to 47uF 0805,RA43/RA44 dummy for line_out path change6. (P.27) IrDA circuit change to 3V level.Add U106/U107 for level shift.20. IDE/USBHDD/USB CONECTOR38. (P.36)Add 1394 circuitR363 ch

22、ange to 33 ohm,BC582 change to 47uF39. (P.25/26) SPKR_L/R+1 connec to LINE_OUTL/R7. (P.28) BC298/Bc299 change to 10u25VX5R for EMI( The schema is use 4.7uF for40. (P.16)PNF / VRCHANGE# / XFD_T# routing togethertemepary placement before P/N is avaliable)21. B.T. BLUETOOTH INTERFACE & THERMAL / FAN CO

23、NTROLLER41. (P.6/14/15/21)U66 change HC14 to LCX148. (P.28) Add D32/D33 for undershoot solution9. (P.28) Reserve RC4/RC5 for undershoot solution10. (P.28) Change D5/D21/R21/BC575 for power on sequence22. THERMAL SENSOR G768B & DS7542. (P.28)UBAY_+5VSB/M+5V/+5V/POWER_ON Logic change11. (P.29) Change

24、RA12/RA15 for total power charge12. (P.29) Change R53/BC61 for SANYO charge time solution43. (P.19)Modify CDC / MINIPCI interface.13. (P.29) Add D31/D30/RC1 ,change net for reserve voltage issue14. (P.29) Change BC288/BC252/BC272/BC295/BC278 for EMI issue244. (P.22)Add RA48 on FAN1_FG pin15. (P.31)

25、Add L20 for EMI16. (P.34) R140 change to 33 ohm,R137 dummy for IDE signal23. KBC/PS2 PORT M3886745. (P.23)KBC P44 modify MDMIN#17. (P35) CN20 pin168/169 net change.Add RC31/BC583 termination for high port issue18. (P.36) U87 change to dummy,RA16/RA17 change to dummy,RB5/RB6 change46. (P.25)Add MDM_B

26、EEP for BUZZER sourceto 2.7K ohm for 1394 EEPROM remove issue24. PORTSERIAL & PARALLEL PORT47. (P.19)Remove MiniPCI Pin-100 SERIRQPS: P.25 RC2 (pull down resister of MDM_BEEP).48. (P.26)Change Audio Jack TypeP.27 G26 and RCL# pinP.28 U7 and U96 parts change to 446625. CODECAC97 CODEC -CS429949. (P.2

27、9)Change DC Power Jack TypeP.31 PME# _RSM to PWRBTN0#_KB50. (P.22)HW_THERM_EN change always PH,not control by GPORev:-1 1. (P.15) Add RD7,Unmount X1,BC4,BC3,R9,R13,R14,R15 for26. OP AMPAUDIO OP AMPLIFIER51. (P.16)RA41 mountT2V.-O(uPt.16I)ssuAedd RD5 for PCIRST# glitch issue52. (P.25)RA43/RA44 mount,

28、BC227/247 un-mount3. (P.17) Add RP15 for port reloicator ID4. (P.18) R217 change to 0 ohm27. BIOSBIOS & DEBUG PORT & RTC53. (P.23)KBC port44 change to USB_WAKE_EN5. (P.21)Remove BlueTooth I/F6. (P.23) RD8/Q47 unmount(reserve)54. (P.28)Add Q44 for Haedward Thermal Shutdown7. (P.25) BC227/247 unmount,

29、RA43/RA44 0 ohmwww.s55.p(P.834)C6hange0FDD.LEDcsignaol tomDR0/ 1#_5QQ:48. (P5.26) R3331 ch1ange 220K,R3430change85.6K 29 9. (P.27) R361/358 change to 1.8 ohm28. DC/DCSYSTEM DC/DC56. (P.28)U96 pin connect error10. (P.28) BC292/19 change to 0.01uF,R21 change to 4.7K11. (P.29) R379/380 change to 20K/10

30、K,Add RD9,R365/381 change to 3.3K/10K12. (P.31) TR4/TR3/L20 chabge for EMI57. (P.28)Remove BC47/49/50 TC6/913. (P.32) Add G27 for EMI14. (P.34) RN5 unmount29. CHARGER1 CHARGER CONTROLLER-MAX177258. (P.5) Add RC termination near D27 for EMIRev:-259. (P.22)Add RA51 for FAN1_VCC01. (P.17) PRE#_RSM chan

31、ge circuit.Add RE3.RE4,Q48,30. CHARGER2 FirmWare-MC68HC908SR60. (P.15)BC2/10 change to 150P,BC14/15 change to Dummy(Reserve,not mount)03/3002. (P.19) Add RE1 PL on AC_SDATA_IN131. LANINTEL8255961. (P.36)1394 PCI_REQ/GNT change to REQ#3/GNT#303. (P.26) Add RE2 PL on KBC_BEEP62. (P.36)1394_PME# just P

32、ull high to +3.3V04. (P.29) D30 pin1 connect to AD+IN32. NCLOGIC FREE LOGICAL GATES63. (P.34)CD_CSEL pull low change to 470 ohm05. (P.18) Q19 change to DTC124EKA164. (P.16/17)Change SBFn connection06. (P.19) Q18 change to DTC124EKA04/0207. (P.23) Q36/Q15 change to DTC124EKA33. TEST PAD TEST POINTS65

33、. (P.15)SKT2 Pin1/Pin3 Swap08. (P.20) TC25 change to 150uF66. (P.25)U34 Pin4 to U95 Pin3 net name duplicate(BUZZER)09. (P.25) BC168,BC169 change from 5P to 18P34. ULTRA BAYCD-ROM/FDD/ZIP/USBchange to BUZZER_1Rev:-304/0501. (P.12) Chnage CKE circuit,add RF1 PL35. PORT REPLICATOR67. (P.3)RA30 and BC57

34、7 change circuit from RC filter to termination 02. (P.25) Change X6 to 10pF part,BC168/169 change to 9pF68. (P.14)CN9 Pin15 change to BDC_LED03 (P.17) D19 Un-mount for S3 solution36. 1394 TSB43AA2269. (P.16)RA53 mount 0 ohmRev:-470. (P.17)SB_Fn PH(RP13 pin6) change to SBFn01 (P.20) Change TC3/22 to

35、150uFAcer Incorporated 21F,88,Sec. 1,Hsin Tai Wu Rd. Hsichih,Taipei Hsien 221,R.O.C.TitleRevision HistorySize A2Document NumberC-NoteRev-4Date:Wednesday, December 05, 2001 Sheet2 of36ABCDE+3.3VPCLKVCC+2.5VCLK_VCCR150For ICS9248-157 onlyR454 12 1 2SCD1U16V BC810R563.R0003.161BC423BC443BC830R5BC82 SCD

36、1U16BC85 SC10U10V6ZYSC10U10V6ZYSCD1U16VSCD1U16V(PIN 13)(PIN 19) (PIN 28)44+3.3V+3.3VC-Note 0116 ChangeR47510KR3X-14.318MHZ-1 to XTAL-14D318MC-Note 0116 AddR477+3.3VBC87R4711 214M_GCL_D3 6C-Note 1230 Change10KR333R3Flicker Problem 33-0R470R466DefaultSC10PDUMMY-R212VGA14M_3 8,15R4761 214M35_D3 16R4720

37、R3-0-U+3.3V33R363.33034.151+3.3V DUMMY-R3X3XTAL-14D318MR473DUMMY-R3R467RN37BC86 SC10P18DUMMY-R3PCLKVCC27PCLKVCC36Clock Generator3 345CLK_VCCSRN4K7U1214M35D3128C-Note 1230 change 1632CLK change FreerunFS1/REF0 X1X2 FS2/PCICLK_F PCICLK0 PCICLK1GND VDD PCICLK2 PCICLK3 PCICLK4PCICLK_E VDD FS3/48MHZVDD R

38、EF1/FS0 SPREAD# VDDL CPUCLK1 CPUCLK0 GNDL GNDPCI_STOP#VDD CPU_STOP#PD# DIV/4# GNDXIN22714MCLK2C-Note 1230 Check Clkrun Function?Skew Requirement: CPU_CPU:200ps max. SDRAM-SDRAM:500ps max. PCI-PCI:500ps max.CPU-NB:In Phase DRAM-NB:In PhaseCPU/NB-PCI:1-4ns,2.5ns typical NB-SB:1-4ns,2.5ns typicalNB-NBP

39、CI:1-4ns,2.5ns typicalJitter Requirement: CPU:250ps max.PCI:500ps max.XOUT326SPRAD#_3 R46012M1632PCICLK4258 PCLK32_D322R3524CPUCLK1R4161 233R3HCLKCPU_D2 4CARD_CLK623CPUCLK012HCLK1632_D2 8722R458R45622R3821 1 2 33R3R13418 PCLKCARD_D3MDLN_CLK920PCI_STP#21PCI_STP#_3 16MCLK_PCI31019DUMMY-R31118R141CKG_C

40、PUSTP#_3 6 1 2 33R31217CLK_PWRDWN#R13319 PCLKMINIPCI_D31316DIV4#21C-Note 0116 Change48M/SEL100/66#1415R459SB_CPUSTP#_3to CKG_CPUSTP#_31 R142DUMMY-R3+3.3V 2R469ICS9248-157R4648 MCLK10KR263.10334.1D1DUMMY-R3Duty Cycle Requirement: 45%-55% for all clock33R3R457 DUMMY-R3R463 33R3R14510KR3R143 1 231 PCLK

41、LAN_D3DUMMY-R3R144 33R3 1 2 M1535_CLK 33R316 PCLK35_D3C-Note 0129 Change Delete R561RN1 has PHR147 2 10R32 1216 48M35_D3PCLK1394_D3 36SB AddR146RB3 3K3R3for1394DUMMY-R3SC 0530 Add PLOUTPUT SOURCEPLL SHUTDOWNFS2 FS1CLKA1.4CLKB1.4CLKOUT SDRAM Clock BufferQQ:453100829 SB ChangeBUF_VCC+3.3V

42、R209TRISTATETRISTATEDRIVENPLLNAdd RC0012SB 0404 change to01DRIVENTRISTATEDRIVENPLLNRC termination0R5BC110BC127BC124BC12810TEST MODETEST MODEDRIVENTEST MODEREFYSCD1U16VSCD1U16VSCD1U16VR215SC4D7U10V5ZY1KR3DRIVENDRIVENPLLN118 SDCLKO_D3Feedback to N/B SDCLKI_D3=SDRAMCLK+7000 milsU20R19812RA30 47R3116 SD

43、CLKID4SDCLKI_D3 8REFCLKOUT+3.3V 2 CLKA1 15CLKA41 R199 22R3 R2131210R3314SDRAMCK12112 SDRAMCK0_D3CLKA2 VDDCLKA3 VDDSDRAMCK1_D3 12145131210R3+3.3V 5,6,7,8,9,10,13,14,15,16,17,18,19,21,22,25,27,28,30,32,36R214R196GNDGND 12SDRAMCK2611SDRAMCK312Acer Incorporated21F,88,Sec. 1,Hsin Tai Wu Rd. Hsichih,Taipe

44、i Hsien 221.,R.O.C.12 SDRAMCK2_D3CLKB1CLKB4SDRAMCK3_D3 12 7 CLKB2 10CLKB310R310R3FS289FS1FS2FS1ICS9112BM-17 71.09112.A0AR197 1KR3BC577 SC10PBC111 SC15PTitleCLOCK GENERATORSizeDocument NumberC-NoteRev-4A3Date:Thursday, January 10, 2002SheetE3of36ABCD212112212 1 2 1 212121211394_CLK21212 1 2121212121V

45、FS3FS2FS1FS0CPUPCI000000001111111100001111000011110011001100110011010101010101010133.3363.3369.9966.6697.0096.2291.5083.3350.0095.25105.00100.0066.66126.35139.65133.3316.6631.6635.0033.3332.3332.0730.5027.7716.6631.7535.0033.3316.6631.6635.0033.33ABBC409 SCD1U16VCDBC426 SCD1U1EBC437 SCD1U1VCC_CORE_C

46、PUBC402 SCD1U16VBC403 SCD1U16VBC404 SCD1U16VBC405 SCD1U16VBC407 SCD1U16VBC408 SCD1U16VBC410 SCD1U16VBC412 SCD1U16VBC413 SCD1U1BC414 SCD1U16VBC415 SCD1U1BC418 SCD1U16VBC419 SCD1U1BC420 SCD1U1BC421 SCD1U1BC425 SCD1U1BC427 SCD1U1BC428 SCD1U1BC432 SCD1U1BC433 SCD1U1BC434 SCD1U1BC435 SCD1U1BC438 SCD1U16V

47、VCC_CORE_CPUVCC_CORE_CPUVCC_IO_CPUC-Note 0106 ChangeTC26 Move to CPU_1.3VBC440BC472BC401BC411 SCD1U16VBC424 SCD1U16VBC436 SCD1U16VBC449 SCD1U16VBC406 SCD1U16VBC416 SCD1U16V491.4BC429 SCD1U16VBC441 SCD1U16VBC452BC474TC16220U2D5VMTC17TC13TC12TC19BC439 SCD1U16V78.10491.4BC444 SCD1U16V78.10491.4F1BC445

48、SCD1U16VBC446 SCD1U16VBC447BC450BC451 SCD1U16V78.10491.4F1SCD1U16V 78.10491.4SCD1U1SCD1U16VSCD1U16V 78.10491.4SCD1U16V 78.10491.4F1TC15 SE220U2D5VM-1SCD1U16V 78.10491.4F1SCD1U16V 78.10491.4F1D26220U2D5VM-1SE220U2D5VM-1SE220U2D5VM-1SE220U2D5VM-1 78.10491.478.10491.4F1 78.10491.4F1 78.10491.4F1 78.104

49、91.4F1 0491.4F1 78.10491.4F1 78.10491.4F1 778.10491.4F178.10491.4F144 Z.2271V.9P11SMB5913BT3-UC-NOTE CHANGEC-Note 1230 AddVCC_IO_CPUVCC_CORE_CPUR138R136VCC_IO_CPU1212VCC_IO_CPUVCC_CORE_CPU0R3-0-UDUMMY-R3 IERR#_1 1 R154 21K5R363.15234.151U11 FLUSH#_1 1 R153 21K5R363.15234.151HA3L3D10HD0 SLP#_1 1 R1572K3 A3#D0# D11HA4HD1J2 A4#D1# C7HA5HD21K5R363.15234.151L4 A5#D2# C8HA6HD3L1 A6#D3# B9HA7HD4K5 A7#D4# A9HA8HD5K1 A8#D5# C10HA9HD6R127