講義課件文稿華碩

1、54321AMD CPUConesusBLOCKDIAGRAMDual Channel DDR2 SO-DIMM X 2Page 7 9FAN + SENSORPage 29DDR2 667DD18WFAN + SENSORPage 3 6Page 50HT LINK800MHZLVDSPage 45M92PCI-E X16(8)AMD RS780MNPage 10 18CRTPage 46LEDPage 30Page 48PCI-EEC ITE8512Page 30 31SPI ROMPage 30MINICARDPage 53PCIE X4CCLPCKB/TOUCH PADRTL8111C

2、Page 33 34AMD SB710Page 20 28Page 30Debug Conn.Page 44NEWCARDPage 43SATAUSBAZALIATPM 1.2Page 62SATA HDDPage 51Codec ALC663HP/MIC/LINE INBBPage 36Page 30SATA ODDPage 51AmpPage 30USB 2.0 X4Page 52MDC HeaderPage 35USB CCDPage 45CarderAU6371Page 40BT ModulePage 614 in 1 Carder Page 40AATitle :Block Diag

3、ramIce_wangEngineer:ASUSTeK Computer INCSize CustomProject NameF83TRev 1.0Date: Tuesday, May 26, 2009Sheet1of9154321DischargePage 5054321Reset IC6AC mode: VSUS_ON assert after EC_RST#BAT Mode: VSUS_ON assert after Press buttonEC_RST#PWROKPWR_SW#Power On SWITCH2D1RESET_LAMD ConesusLDTSTOP_LDCPUAC_BAT

4、_SYS+3VA+5VA+3VA_ECEC3VSUS_ON4SUS_PWRGD+1.2VSUS+3VSUS1857+0.9V+1.8V+3V+5V+12V88'CSUSC_EC#17CSLP_S5#CPU_PWRGDPM_SUSC#LDT_PGECALL_SYSTEM_PWRGD109SUS_PWRGD19CPU_LDT_RST#+2.5_CPU_VDDA+1.5VS+1.8VS+3VS+5VS+12VSSLP_S3#LDT_RST#PM_SUSB#SUSB_EC#SB7109'16(SouthBridge)LDT_STP#CPU_LDT_STOP#15LDTSTOP#BKBR

5、ST#KBRST#RS780MNB11RC_IN#+1.1V_NB+CPU_VDD0+CPU_VDD1+VCC_NB18CPU_VRONA_RST#A_RST#SYSRESET#PM_PWROK_EC(NorthBridge)+1.2V_CPU_NB_SBPWR_GOODVRM_PWRGD+CPU_VDDNB1213NB_PWRGD14NB_PWRGDPOWERGOOD10CLK GENAA +3VS POWER-UPVDDTitle :Power sequence<OrgAddr1>Engineer:ASUSTeK.Computer.INCSize CustomProject N

6、ameF83TRev 2.05Date: Tuesday, May 26, 2009Sheet2of9154321PM_RSMRST#PM_PWRBTN#A_RST#5432110 HT_CPU_RXD0.15HT_CPU_TXD0.15 1010 HT_CPU_RXD#0.15HT_CPU_TXD#0.15 10CPU_VLDTU0301ADDAL4 AL3 AL2 AL1F4 F3 F2 F1VLDT_B1 VLDT_B2 VLDT_B3 VLDT_B4VLDT_A1 VLDT_A2 VLDT_A3 VLDT_A44.7uF/6.3VC03021 GNDHT_CPU_RXD15 HT_CP

7、U_RXD#15HT_CPU_TXD15 HT_CPU_TXD#15Y6Y9L0_CADIN_H15 L0_CADIN_L15 L0_CADIN_H14 L0_CADIN_L14 L0_CADIN_H13 L0_CADIN_L13 L0_CADIN_H12 L0_CADIN_L12 L0_CADIN_H11 L0_CADIN_L11 L0_CADIN_H10 L0_CADIN_L10 L0_CADIN_H9 L0_CADIN_L9 L0_CADIN_H8 L0_CADIN_L8 L0_CADIN_H7 L0_CADIN_L7 L0_CADIN_H6 L0_CADIN_L6 L0_CADIN_H

8、5 L0_CADIN_L5 L0_CADIN_H4 L0_CADIN_L4 L0_CADIN_H3 L0_CADIN_L3 L0_CADIN_H2 L0_CADIN_L2 L0_CADIN_H1 L0_CADIN_L1L0_CADOUT_H15 L0_CADOUT_L15 L0_CADOUT_H14 L0_CADOUT_L14 L0_CADOUT_H13 L0_CADOUT_L13 L0_CADOUT_H12 L0_CADOUT_L12 L0_CADOUT_H11 L0_CADOUT_L11 L0_CADOUT_H10 L0_CADOUT_L10 L0_CADOUT_H9 L0_CADOUT_

9、L9 L0_CADOUT_H8 L0_CADOUT_L8 L0_CADOUT_H7 L0_CADOUT_L7 L0_CADOUT_H6 L0_CADOUT_L6 L0_CADOUT_H5 L0_CADOUT_L5 L0_CADOUT_H4 L0_CADOUT_L4 L0_CADOUT_H3 L0_CADOUT_L3 L0_CADOUT_H2 L0_CADOUT_L2 L0_CADOUT_H1 L0_CADOUT_L1Y5Y8HT_CPU_RXD14 HT_CPU_RXD#14AB6 HT_CPU_TXD14W7AB5 HT_CPU_TXD#14W6HT_CPU_RXD13AC7 HT_CPU_

10、TXD13U6HT_CPU_RXD#13 HT_CPU_RXD12AC6 HT_CPU_TXD#13U5AE6 HT_CPU_TXD12R7HT_CPU_RXD#12 HT_CPU_RXD11AE5 HT_CPU_TXD#12R6AE9 HT_CPU_TXD11M8HT_CPU_RXD#11 HT_CPU_RXD10AE8 HT_CPU_TXD#11M7AH3 HT_CPU_TXD10 AH4 HT_CPU_TXD#10L6HT_CPU_RXD#10 HT_CPU_RXD9L5J6AK3 HT_CPU_TXD9 AK4 HT_CPU_TXD#9HT_CPU_RXD#9 HT_CPU_RXD8J

11、5H4AK1 HT_CPU_TXD8HT_CPU_RXD#8 HT_CPU_RXD7AK2 HT_CPU_TXD#8H3T3Y1HT_CPU_TXD7 HT_CPU_TXD#7HT_CPU_RXD#7 HT_CPU_RXD6T4Y2HT_CPU_TXD6 HT_CPU_TXD#6T2Y4HT_CPU_RXD#6T1Y3HT_CPU_RXD5 HT_CPU_RXD#5AB1 HT_CPU_TXD5P3AB2 HT_CPU_TXD#5P4HT_CPU_RXD4 HT_CPU_RXD#4AB4 HT_CPU_TXD4P2AB3 HT_CPU_TXD#4P1HT_CPU_RXD3 HT_CPU_RXD

12、#3AD4 HT_CPU_TXD3M2AD3 HT_CPU_TXD#3 AF1 HT_CPU_TXD2M1CHT_CPU_RXD2 HT_CPU_RXD#2CK3K4AF2 HT_CPU_TXD#2 AF4 HT_CPU_TXD1HT_CPU_RXD1 HT_CPU_RXD#1K2K1AF3 HT_CPU_TXD#1HT_CPU_RXD0 HT_CPU_RXD#0AH1 HT_CPU_TXD0 AH2 HT_CPU_TXD#0H2L0_CADIN_H0L0_CADOUT_H0H1L0_CADIN_L0L0_CADOUT_L0HT_CPU_RX_CLK1 HT_CPU_RX_CLK#1AF6 H

13、T_CPU_TX_CLK1 AF5 HT_CPU_TX_CLK#1P610 HT_CPU_RX_CLK110 HT_CPU_RX_CLK#1HT_CPU_TX_CLK1 10HT_CPU_TX_CLK#1 10L0_CLKIN_H1 L0_CLKIN_L1L0_CLKOUT_H1 L0_CLKOUT_L1P5HT_CPU_RX_CLK0 HT_CPU_RX_CLK#0AD1 HT_CPU_TX_CLK0M310 HT_CPU_RX_CLK010 HT_CPU_RX_CLK#0L0_CLKIN_H0 L0_CLKIN_L0L0_CLKOUT_H0 L0_CLKOUT_L0HT_CPU_TX_CL

14、K0 10HT_CPU_TX_CLK#0 10AD2 HT_CPU_TX_CLK#0M4HT_CPU_RX_CTL1 HT_CPU_RX_CTL#1AB8 HT_CPU_TX_CTL1P810 HT_CPU_RX_CTL110 HT_CPU_RX_CTL#1HT_CPU_TX_CTL1 10HT_CPU_TX_CTL#1 10L0_CTLIN_H1 L0_CTLIN_L1L0_CTLIN_H0 L0_CTLIN_L0L0_CTLOUT_H1 L0_CTLOUT_L1L0_CTLOUT_H0 L0_CTLOUT_L0P9AB9 HT_CPU_TX_CTL#1HT_CPU_RX_CTL0 HT_C

15、PU_RX_CTL#0V2V4HT_CPU_TX_CTL010 HT_CPU_RX_CTL010 HT_CPU_RX_CTL#0HT_CPU_TX_CTL0 10HT_CPU_TX_CTL#0 10HT_CPU_TX_CTL#0V1V3AMGMV40OAX4DXBBChange L0301 to Irat=1A090407CPU_VLDTL030130Ohm/100Mhz Irat=1AMLCC 180PF/50V (0402) NPO 5%C0303 4.7uF/6.3VC0304C03074.7uF/6.3V C03050.22UF/6.3VC0306 0.22UF/6.3VC030818

16、0PF/50V180PF/50VMLCC 180PF/50V (0402) NPO 5%GNDAATitle :Conesus HT I/F<OrgAddr1>Engineer:ASUSTeK.Computer.INCSize CustomProject NameF83TRev 2.05Date: Friday, May 29, 2009Sheet3of91543212 11 22 12 12 12 12 1+1.2V_CPU_NB_SBDESIGN NOTE:VLDT must be routed as a pour or a trace at least 200 mils wi

17、de. VLDT may be routed from the source to either ALx balls or Fx balls. Choose whichever makes routing simpler.These six capacitors must be placed very near the selected balls. The "other" set of balls must be decoupled with a 4.7uF cap.2543218 MEM_MB_DATA0.63MEM_MA_DATA0.63 7U0301C+0.9VU0

18、301BMEM_MB_DATAAN6133AG1M1EM_MA_DATA63MB_DATA63 MB_DATA62 MB_DATA61 MB_DATA60 MB_DATA59 MB_DATA58 MB_DATA57 MB_DATA56 MB_DATA55 MB_DATA54 MB_DATA53 MB_DATA52 MB_DATA51 MB_DATA50 MB_DATA49 MB_DATA48 MB_DATA47 MB_DATA46 MB_DATA45 MB_DATA44 MB_DATA43 MB_DATA42 MB_DATA41 MB_DATA40 MB_DATA39 MB_DATA38 MB

19、_DATA37 MB_DATA36 MB_DATA35 MB_DATA34 MB_DATA33 MB_DATA32 MB_DATA31 MB_DATA30 MB_DATA29 MB_DATA28 MB_DATA27 MB_DATA26 MB_DATA25 MB_DATA24 MB_DATA23 MB_DATA22 MB_DATA21 MB_DATA20 MB_DATA19 MB_DATA18 MB_DATA17 MB_DATA16 MB_DATA15 MB_DATA14 MB_DATA13 MB_DATA12 MB_DATA11 MB_DATA10 MB_DATA9 MB_DATA8 MB_D

20、ATA7 MB_DATA6 MB_DATA5 MB_DATA4 MB_DATA3 MB_DATA2 MB_DATA1 MB_DATA0MA_DATA63 MA_DATA62 MA_DATA61 MA_DATA60 MA_DATA59 MA_DATA58 MA_DATA57 MA_DATA56 MA_DATA55 MA_DATA54 MA_DATA53 MA_DATA52 MA_DATA51 MA_DATA50 MA_DATA49 MA_DATA48 MA_DATA47 MA_DATA46 MA_DATA45 MA_DATA44 MA_DATA43 MA_DATA42 MA_DATA41 MA_

21、DATA40 MA_DATA39 MA_DATA38 MA_DATA37 MA_DATA36 MA_DATA35 MA_DATA34 MA_DATA33 MA_DATA32 MA_DATA31 MA_DATA30 MA_DATA29 MA_DATA28 MA_DATA27 MA_DATA26 MA_DATA25 MA_DATA24 MA_DATA23 MA_DATA22 MA_DATA21 MA_DATA20 MA_DATA19 MA_DATA18 MA_DATA17 MA_DATA16 MA_DATA15 MA_DATA14 MA_DATA13 MA_DATA12 MA_DATA11 MA_

22、DATA10 MA_DATA9 MA_DATA8 MA_DATA7 MA_DATA6 MA_DATA5 MA_DATA4 MA_DATA3 MA_DATA2 MA_DATA1 MA_DATA0MEM_MB_DATAL6124AH1M1EM_MA_DATA62MEM_MB_DATAL616AJ1M2 EM_MA_DATA61A12VTT1 VTT2 VTT3 VTT4 VTT5 VTT6 VTT7 VTT8 VTT9M_VREFMEM_MB_DATAAN6107 MEM_MB_DATAAN5192AJ1M4 EM_MA_DATA60 AF1M1EM_MA_DATA59B12AH17RSVD5 R

23、SVD6 RSVD7 RSVD8 RSVD9 RSVD10MA0_CLK_H2 MA0_CLK_L2 MA0_CLK_H1 MA0_CLK_L1 MA0_CLK_H0 MA0_CLK_L0C12AG17D12E20MEM_MB_DATAAM5812AF1M2EM_MA_DATA58DDAK10E19MEM_MB_DATAAM5716AG1M2EM_MA_DATA57+1.8Vplaceto RROCESSOR within 1.5 inchMEM_MB_DATAAN5166AH1M2EM_MA_DATA56AN10AB27MEM_MB_DATA55 MEM_MB_DATA54MEM_MA_DA

24、TA55 MEM_MA_DATA54AL10AB26MEM_MA0_CLK2_PAL18AK14T0409AM10AK18AN19AF15MEM_MA0_CLK2_P 7MEM_MA0_CLK2_N 7MEM_MA0_CLK1_P 7MEM_MA0_CLK1_N 7TPC28TAJ17 MEM_MA0_CLK2_NMEM_MB_DATA53 MEM_MB_DATA52MEM_MA_DATA53 MEM_MA_DATA52B11AM24AH19R0440 39.2OhmD18 MEM_MA0_CLK1_PAN24AK20CPU_M_VREF A11F19 MEM_MA0_CLK1_NMEM_MA

25、0_CLK1_PMEM_MA0_CLK2_PMEM_MB_DATA51 MEM_MB_DATA50MEM_MA_DATA51 MEM_MA_DATA50AM18AF14Y28AN18AG14CPU_VTT_SUS_SENSEB10Y27MEM_MB_DATA49AL22AF17MEM_MA_DATA49VTT_SENSEMEM_MB_DATA48MEM_MA_DATA48C04101.5PF/50V MLCC/+/-0.1PFMEM_MA0_CLK1_NC04091.5PF/50V MLCC/+/-0.1PFMEM_MA0_CLK2_NAN23AG19M_ZN AG9MEM_MB_DATAAM

26、4725AG2M0EM_MA_DATA47AN21M_ZN M_ZPRSVD1 RSVD2 MA0_CS_L1 MA0_CS_L0RSVD11 RSVD12 RSVD13 RSVD14 RSVD15 RSVD16 MB0_CLK_H2 MB0_CLK_L2 MB0_CLK_H1 MB0_CLK_L1 MB0_CLK_H0 MB0_CLK_L0RSVD17 MB0_ODT0 RSVD18 MA0_ODT0M_ZPMEM_MB_DATAL4266AJ2M0 EM_MA_DATA46AH9AM21MEM_MB_DATAAN4258AF2M2EM_MA_DATA45A22MEM_MB_DATAL424

27、8AK2M4EM_MA_DATA44AH29 AE29 AH30A23R044139.2O7h,m9 MEM_MA0_CS#1MEM_MB_DATAL4234AF1M9EM_MA_DATA43AB33MEM_MB_DATAAN425 MEM_MB_DATAAN4217AF2M0EM_MA_DATA42 AJ2M3 EM_MA_DATA41AB32AF29AN22 MEM_MB0_CLK2_P7,9 MEM_MA0_CS#0MEM_MB0_CLK2_P 8MEM_MB0_CLK2_N 8MEM_MB0_CLK1_P 8MEM_MB0_CLK1_N 8AM22 MEM_MB0_CLK2_NMEM_

28、MB0_CLK2_PMEM_MB0_CLK1_PMEM_MB_DATAAM4028AG2M3EM_MA_DATA40C22 MEM_MB0_CLK1_P B22 MEM_MB0_CLK1_NMEM_MB_DATA39MEM_MA_DATA39AK33 AF33 AJ32AM29AF23RSVD3 RSVD4 MB0_CS_L1 MB0_CS_L0MB_CKE1 MB_CKE0 MA_CKE1 MA_CKE0MEM_MB_DATA38 MEM_MB_DATA37MEM_MA_DATA38 MEM_MA_DATA37AL30AF25C04071.5PF/50V MLCC/+/-0.1PFC0408

29、1.5PF/50V MLCC/+/-0.1PFAA32AL32AH278,9 MEM_MB0_CS#18,9 MEM_MB0_CS#0LAYOUT NOTE: Keeptrace to resistors less than 1.5" from CPU pin.GNDMEM_MB_DATA36 MEM_MB_DATA35MEM_MA_DATA36 MEM_MA_DATA35AF31AA33AL33AK30MEM_MB0_CLK2_NMEM_MB0_CLK1_NAK28AJ25MEM_MB_DATA34 MEM_MB_DATA33MEM_MA_DATA34 MEM_MA_DATA33N

30、33AH31AN29AG258,9 MEM_MB_CKE18,9 MEM_MB_CKE07,9 MEM_MA_CKE17,9 MEM_MA_CKE0MEM_MB0_ODT1 8,9MEM_MB0_ODT0 8,9MEM_MA0_ODT1 7,9MEM_MA0_ODT0 7,9MEM_MB_ADD0.15 8,9P32AH33AM31AJ26M30AF27MEM_MB_DATA32AM32AJ28MEM_MA_DATA32M28AG29MEM_MB_DATAE3313D28MEM_MA_DATA31MEM_MB_DATAD3301G28MEM_MA_DATA307,9 MEM_MA_ADD0.1

31、5MEM_MA_ADD15 MEM_MA_ADD14MEM_MB_ADD15MEM_MB_DATAB2391D26MEM_MA_DATA29P30P33MA_ADD15 MA_ADD14 MA_ADD13 MA_ADD12 MA_ADD11 MA_ADD10 MA_ADD9 MA_ADD8 MA_ADD7 MA_ADD6 MA_ADD5 MA_ADD4 MA_ADD3 MA_ADD2 MA_ADD1 MA_ADD0MB_ADD15 MB_ADD14 MB_ADD13 MB_ADD12 MB_ADD11 MB_ADD10 MB_ADD9 MB_ADD8 MB_ADD7 MB_ADD6 MB_AD

32、D5 MB_ADD4 MB_ADD3 MB_ADD2 MB_ADD1 MB_ADD0P31 MEM_MB_ADD14MEM_MB_DATAA2381E26MEM_MA_DATA28M29MEM_MA_ADD13 AG28AJ33 MEM_MB_ADD13MEM_MB_DATAF2373F30MEM_MA_DATA27MEM_MA_ADD12 MEM_MA_ADD11T32 MEM_MB_ADD12MEM_MB_DATAF2361E29MEM_MA_DATA26P28T31 MEM_MB_ADD11MEM_MB_DATAC2352F27MEM_MA_DATA25T30MEM_MA_ADD10 A

33、C28AD32 MEM_MB_ADD10 T33 MEM_MB_ADD9MEM_MB_DATAB2342H26MEM_MA_DATA24MEM_MA_ADD9P27MEM_MB_DATA23C30H25MEM_MA_DATA23MEM_MA_ADD8R26V32 MEM_MB_ADD8MEM_MB_DATA22A29D24MEM_MA_DATA22MEM_MA_ADD7U33 MEM_MB_ADD7MEM_MB_DATA21MEM_MA_DATA21R27B26H22MEM_MA_ADD6 MEM_MA_ADD5V33 MEM_MB_ADD6MEM_MB_DATA20 MEM_MB_DATA1

34、9MEM_MA_DATA20 MEM_MA_DATA19CU28A26E22CV31 MEM_MB_ADD5V30B30F26MEM_MA_ADD4 MEM_MA_ADD3W33 MEM_MB_ADD4MEM_MB_DATA18 MEM_MB_DATA17MEM_MA_DATA18 MEM_MA_DATA17U27A30G26Y31 MEM_MB_ADD3Y30A27D22MEM_MA_ADD2 MEM_MA_ADD1Y33 MEM_MB_ADD2MEM_MB_DATA16MEM_MA_DATA16AB29C26G23Y32 MEM_MB_ADD1 AC33 MEM_MB_ADD0MEM_MB

35、_DATA15A24G22MEM_MA_DATA15 G20MEM_MA_DATA14W29MEM_MA_ADD0AC26MEM_MB_DATA14B24MEM_MB_DATA13C18G15MEM_MA_DATA13MEM_MB_DATA12A18F15MEM_MA_DATA12R29R337,9 MEM_MA_BANK27,9 MEM_MA_BANK17,9 MEM_MA_BANK0MA_BANK2 MA_BANK1 MA_BANK0MA_RAS_L MA_CAS_L MA_WE_LMB_BANK2 MB_BANK1 MB_BANK0MB_RAS_L MB_CAS_L MB_WE_LMEM

36、_MB_BANK2 8,9MEM_MB_BANK1 8,9MEM_MB_BANK0 8,9MEM_MB_DATA11A25D20MEM_MA_DATA11AC29AD33MEM_MB_DATA10C24F22MEM_MA_DATA10AE28AE33MEM_MB_DATA9 C20D16MEM_MA_DATA9MEM_MB_DATA8 A19E17MEM_MA_DATA8AC27AF327,9 MEM_MA_RAS#7,9 MEM_MA_CAS#7,9 MEM_MA_WE#MEM_MB_RAS# 8,9MEM_MB_CAS# 8,9MEM_MB_WE# 8,9MEM_MB_DATA7 MEM_

37、MB_DATA6MEM_MA_DATA7 MEM_MA_DATA6AF30AH32C16H15AE27AG33A16H14MEM_MB_DATA5B14G12MEM_MA_DATA5MEM_MB_DATA4A13H12MEM_MA_DATA4MEM_MB_DATA3MEM_MA_DATA3AMGMV40OAX4DXB18E15MEM_MB_DATA2 MEM_MB_DATA1MEM_MA_DATA2 MEM_MA_DATA1A17E14C14E11MEM_MB_DATA0MEM_MA_DATA0A14F11K33 K31 G32 F32 L33 K32 H31 G33K30MB_CHECK7

38、MB_CHECK6 MB_CHECK5 MB_CHECK4 MB_CHECK3 MB_CHECK2 MB_CHECK1 MB_CHECK0MA_CHECK7 MA_CHECK6 MA_CHECK5 MA_CHECK4 MA_CHECK3 MA_CHECK2 MA_CHECK1 MA_CHECK0J29G29F29+1.8VL28Mount R0405 , Un -Mount U0401 , C0401 ,L29R0406, R0408, R0409 for cost downH29H27R04031KOhmH33H30MEM_MA_DM78 MEM_MB_DM0.7MB_DM8 MB_DM7

39、MB_DM6 MB_DM5 MB_DM4 MB_DM3 MB_DM2 MB_DM1 MB_DM0MA_DM8 MA_DM7 MA_DM6 MA_DM5 MA_DM4 MA_DM3 MA_DM2 MA_DM1 MA_DM0MEM_MA_DM0.7 7MEM_MB_DM7AN15AL12change from 15ohm to 1KohmMEM_MB_DM6 AN20AK16 MEM_MA_DM6MEM_MB_DM5 AK26AK22 MEM_MA_DM5CPU_M_VREFMEM_MB_DM4 AN31AJ27 MEM_MA_DM4MEM_MB_DM3 MEM_MB_DM2E27 MEM_MA_

40、DM3C33BBE23 MEM_MA_DM2C28MEM_MB_DM1 MEM_MB_DM0H19 MEM_MA_DM1 G14 MEM_MA_DM0A20D14R04041KOhmC0403C04047 MEM_MA_DQS0.7J33 H32J27MB_DQS_H8 MB_DQS_L8 MB_DQS_H7 MB_DQS_L7 MB_DQS_H6 MB_DQS_L6 MB_DQS_H5 MB_DQS_L5 MB_DQS_H4 MB_DQS_L4 MB_DQS_H3 MB_DQS_L3 MB_DQS_H2 MB_DQS_L2 MB_DQS_H1 MB_DQS_L1 MB_DQS_H0 MB_D

41、QS_L0MA_DQS_H8 MA_DQS_L8 MA_DQS_H7 MA_DQS_L7 MA_DQS_H6 MA_DQS_L6 MA_DQS_H5 MA_DQS_L5 MA_DQS_H4 MA_DQS_L4 MA_DQS_H3 MA_DQS_L3 MA_DQS_H2 MA_DQS_L2 MA_DQS_H1 MA_DQS_L1 MA_DQS_H0 MA_DQS_L0J26MEM_MB_DQS7MEM_MA_DQS7C04020.1UF/16V1000PF/16VAM14AJ117 MEM_MA_DQS#0.7MEM_MB_DQS#7 AN14MEM_MA_DQS#7 MEM_MA_DQS6AK

42、121000PF/16VMEM_MB_DQS6AL20AG15MEM_MB_DQS#6 AM20MEM_MA_DQS#6 MEM_MA_DQS5AH158 MEM_MB_DQS0.7sensing point for op-amp feedback routed near CPUMEM_MB_DQS5AN26AH22R0403 & R0404 change to 15ohm 1%MEM_MB_DQS#5 AM26MEM_MA_DQS#5 MEM_MA_DQS4AG22MEM_MB_DQS4 AN30AG268 MEM_MB_DQS#0.7PLACETO CPUMEM_MB_DQS#4

43、AM30AH26MEM_MA_DQS#4GNDMEM_MB_DQS3D33E28MEM_MA_DQS3MEM_MB_DQS#3MEM_MA_DQS#3D32F28MEM_MB_DQS2 MEM_MB_DQS#2MEM_MA_DQS2 MEM_MA_DQS#2B28E25A28F25MEM_MB_DQS1 MEM_MB_DQS#1MEM_MA_DQS1 MEM_MA_DQS#1A21G17B20H17MEM_MB_DQS0 MEM_MB_DQS#0MEM_MA_DQS0 MEM_MA_DQS#0B16E12A15F12AMGMV40OAX4DXAATitle :Conesus DDR2 MEM

44、I/FEngineer:<OrgAddr1>ASUSTeK.Computer.INCSize CProject NameF83TRev 2.05Date: Tuesday, May 26, 2009Sheet4 of91543211 2121 21 22 11 2 12 12 12 12 12 1congo平臺省掉了一個ODT是否要預留另一組54321NOTICE+1.8VS+2.5V_CPU_VDDA30Ohm/100Mhz L0501 Irat=1AVDDA12C0503C0504C0506R0501R0502R0503100UF/6.3V4.7UF/6.3V0.22UF/6.

45、3V3300PF/50V300Ohm300Ohm300Ohm+1.8VDDCPU_PWRGDGND20 CPU_PWRGDLDT_STOP#12,20 CPU_LDT_STOP#capCPU_LDT_RST#R0523R0524R052520 CPU_LDT_RST#300Ohm300Ohm300OhmU0301DCPU_LDT_RST#T0515 TPC28TCPU_THRMTRIP#T0531 CPU_PROCHOT# 201A8AJ61VDDA1 VDDA2THERMTRIP_L PROCHOT_LVDDAAN6CPU_PROCHOT#B8for warm resetCPU_LDT_RS

46、T# CPU_PWRGDAK6RESET_L PWROK LDTSTOP_LAM2JP0501 SGL_JUMPLDT_STOP#AM6B2CPU_VID51T0527 T0528VID5VID4VID3VID2VID1VID0CPU_PRESENT_LCPU_SIC CPU_SIDCPU_SIC CPU_SIDCPU_VID4AN4C215050CPU_SIC CPU_SIDSIC SIDCPU_VID3 CPU_VID2AN5C1CPU_VID3 81CPU_VID2 811% R0513 1D244.2Ohm44.2OhmCPU_HTREF0 V10CPU_VID1 CPU_VID0T0529 T05302D11CPU_VLDT GNDHTREF1 HTREF0R0514CPU_HTREF111%2V9D31C0501R05591KOhm AM312 1+1.8V1T510 TPC28T T511 TPC28T1CPU_VDD_FB_H CPU_VDD_FB_LE2GNDVDD_FB_H VDD_FB_L1E1E4PSI_LT0526