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01
FILE LISTD
A3G BLOCK DIAGRAM39
THERMAL05
POWER (IMVP4) FAN03
DOTHAN 21W04
41
42
43
44
45
46
47
48
49
50
51
PSB LVDS LCDC
DDR TERMINATION AGP MCHM MONTARA -PM 11W10
CLOCK GEN22
TV CRT11 12
C/Y/COMP VGA(M11) RGB13 14 15
9W16 17 52 06
DDR DUAL DDR SODIMM09
07
08
HUB Function Key40 35
AUDIO AMP & MIC36 34
AC'97 CODEC
AC97 IDE Ultra ATA10029
SECONDARY IDE
ICH4 MDC37
PRIMARY IDE28
2.9W PCI LPC18 19 20 21
B
DEBUG PORT33
1394 CARDBUS25 26 24
MINIPCI23
LAN
USB 2.0 USB X638
KBC30 31
SIO32
IR&LPT
PCMCIA27
PRINTER PORT32
01_BLOCK DIAGRAM 02_POWER DIAGRAM 03_CPU-DOTHAN(HOST) 04_CPU-DOTHAN(PWR) 05_THERMAL 06_NB-MCHM1 07_NB-MCHM2 08_NB-MCHM3 09_DUAL_DDR 10_DDR_TERMINATION 11_VGA_M11-Disp Sys 12_VGA_M11-Mem IF 13_VGA_M11-PWR/GND 14_VGA_M11-VM TERMINATION 15_VGA_M11-Video RAM 16_BACKLIGHT&LCD CON 17_TV-OUT & CRT CON 18_ICH4-M(HUB_PCI) 19_ICH4-M(IDE_AC97) 20_ICH4-M(USB_PM) 21_ICH4-M(POWER) 22_CLOCK-ICS950815 23_LAN-RTL8100CL 24_MINIPCI 25_CB1394-R5C593(1) 26_CB1394-R5C593(2) 27_PCMCIA SOCKET 28_IDE-HD 29_IDE-ODD 30_KBC-M38857 31_SuperI/O&FWH 32_IR&LPT_PORT 33_DEBUG PORT 34_CODEC-ALC650 35_AUDIO AMP 36_MIC 37_MDC&RJ45&RJ11 38_USB 39_FAN&Audio DJ 40_FUNCTION KEY 41_PWR & RESET SEQ 42_VCORE 43_VGACORE 44_SYSTEM 45_2.5V&1.5V&1.35V&1.05V 46_1.25V&1.8V 47_PIC16C54C 48_CHARGER 49_AC_BAT_SYS 50_BATLOW/SD# 51_LOAD SWITCH 52_SCREW_HOLES 53_Clock Map 54_Platform Power Delivery Map 55_System Power Sequence(1) 56_System Power Sequence(2) 57_Revision History
D
C
B
A
A
Title : BLOCK DIAGRAMASUSTECH CO.,LTD. Size C Date:5 4 3 2
Engineer:
HD_NB TEAMRev 2.0
Project Name
A3GSheet1
Wednesday, October 13, 2004
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VR_VID0-VR_VID5 PM_STPCPU#.,PM_DPRSLPVR.,PCI#.,MCH_OK.,CLK_EN#D
CPU_VRON +VCORE AC_BAT_SYS (2A) MAX1987 (25A) VRM_PWRGD
D
+VGACORE (1A) MAX1844 SUSC#. (2.5A) (6A) LTC3728 (Regulator) +5VAO +V3.3SUS SUSC#C
(8.625A) VGA_PWRGD +5VO +12VO (5A) SUSB# +V1.5 (1.35A) +V2.5 (8.2A) SUSB# (5.5A) (0.2A) SUSB# SUSB# +V5S +V3.3S +V5 +V3 +V12S +V12 +V1.5S +V2.5S (5.5A) (5A) (5.5A) (5A) (0.2A) (0.2A) (1.35A) (8.2A)
A/D_VIN BAT_S TS
+1.5VO (1.35A) +2.5VO (8.2A)
Power Signal Circuit
SHUT_DOWN# BAT_IN#_OC ACIN_OC AC_APR_UCC
(2A)
SUSC# TPS5130 SUSB# CPU_VRON SUSB#
(4.2A) +1.2VO (1.9A) +V1.2S (1.9A)
+V2.5
(0.5A)
CM8562 (Regulator) SUSC#
+V1.25S (1A)
SWITCH
+1.05VO (2.8A) +VCCP (2.8A)
TS# SUSB# AC_APR_UC
PIC16C54B/C
CHG EN CHG LED PWR LED BAT_LLOW
+2.5VO (0.6A) MIC37101-1.8 (0.8A) +1.8VO LDO
+V1.8 (0.8A) (0.8A) SUSB# +V1.8S (0.8A)
SMC_BAT SMD_BAT
B
+V3.3SUS (0.7A) SI9183DT (LDO)
+V1.5SUS
(1.35A)B
(2.25A)
PIC + TL494 (Charge) FDS6679 FD6JK3TP MIC5223MB (Regulator)
(2.5A) BAT (10.5A)
(10.5A) (6.4A)
(10.5A) (6.4A) A/D_VIN (10mA) +5VO (20mA) L78L05ACUTR SWITCH (Regulator) +5VCHG (100mA) (F02JK2E)
+5VLCM (120mA) LM4040BIM3X (Regulator) +2.5VREF (500uA)A
(2mA)A
+3VAO (10mA)
+3VALWAYS (10mA)
Title : POWER DIAGRAMASUSTECH CO.,LTD. Size C Date:5 4 3 2
Engineer:
EDDY ZHAORev 2.0
Project Name
A3GSheet1
Wednesday, October 13, 2004
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CPU Pin A1 need to be enlarged(M)D
H_A#[16:3]
U42B H_A#16 H_A#15 H_A#14 H_A#13 H_A#12 H_A#11 H_A#10 H_A#9 H_A#8 H_A#7 H_A#6 H_A#5 H_A#4 H_A#3 H_REQ#4 H_REQ#3 H_REQ#2 H_REQ#1 H_REQ#0 AA2 Y3 AA3 U1 Y1 Y4 W2 T4 W1 V2 R3 V3 U4 P4 U3 T1 P1 T2 P3 R2 A[16]# A[15]# A[14]# A[13]# A[12]# A[11]# A[10]# A[9]# A[8]# A[7]# A[6]# A[5]# A[4]# A[3]# ADSTB[0]# REQ[4]# REQ[3]# REQ[2]# REQ[1]# REQ[0]# ADDRESS GROUP 0 ADS# PRDY# PREQ# BNR# BPRI# DBR# N2 A10 H_PRDY# B10 H_PREQ# L1 J3 A7 H_ADS#
H_BNR# H_BPRI#
WIDTH: 5 mils SPACE >= 1:2 GROUP SPACE >=1:5 Breakout Length:= 1:3 GROUP SPACE >=1:5 LENGTH: 0.5" - 5.5" (#0012)
H_ADSTB#0
DEFER# DRDY# DBSY#
L4 H2 M2
H_DEFER# H_DRDY# H_DBSY#
CONTROL
H_REQ#[4:0]
BR0#
N4 A4 B5 J2
H_BR0# H_IERR#
H_BR0# +VCCP R362 1 56Ohm H_INIT# H_LOCK# 2
H_DINV0# H_DSTBN#0 H_DSTBP#0
H_DINV2# H_DSTBN#2 H_DSTBP#2 H_D#63 H_D#62 H_D#61 H_D#60 H_D#59 H_D#58 H_D#57 H_D#56 H_D#55 H_D#54 H_D#53 H_D#52 H_D#51 H_D#50 H_D#49 H_D#48 H_DINV3# H_DSTBN#3 H_DSTBP#3 C
IERR# INIT#
H_A#[31:17]
ADDRESS GROUP 1
WIDTH:4mils SPACE >= 1:2 STROBE SPACE >=1:3 GROUP SPACE >=1:5 LENGTH: 0.5" - 6.5" (#0012) H_ADSTB#1
C
H_A#31 H_A#30 H_A#29 H_A#28 H_A#27 H_A#26 H_A#25 H_A#24 H_A#23 H_A#22 H_A#21 H_A#20 H_A#19 H_A#18 H_A#17
0.5"-12" = 25 mils X BPSB(#0001)R309 CPU_COMP0 1 27.4Ohm GND 2
C167 2 0.01uF/25V
Close to Pin VCCA[3..1] of CPU
H_THERMDA H_THERMDC H_THRMTRIP_S# PM_PSI# TPC28t TPC28t TPC28t TPC28t T26 T1 T21 T27 1 1 1 1
TCK TDI TDO TMS TRST# VCCSENSE
A13 C12 A12 C11 B13 AE7
H_TCK H_TDI H_TDO H_TMS H_TRST#
1
1
CPU DEBUG PORTH_PREQ# H_PRDY# R341 1 R336 1
+VCCP 2 200Ohm /ITP 2 56Ohm /ITP
H_PROCHOT#
1
Close to Pin A8 of CPU
Pin AD1,AC2 of BANIAS
GND
GND
H_RSVD3 H_RSVD2 H_RSVD1 H_RSVD0
VSSSENSE
AF6
Close to Pin A12 of CPU Width= 5 mils Length = 25 mils X BPSB(#0001)R96 CPU_COMP3 1 56Ohm Pin AD1,AC2 of BANIAS GND 2
CPU_COMP1 : Analog Length =20mils Length Match :same as CLK66 CLK_FWH33 4"~8.5" C211 10PF CLK_SIO33 1 1
R154 1
2
33.2Ohm 11 2 _CLK_LAN33 =20mils Length Match :+/-100 mils CLK_ICH66 4"~8.5" CLK_AGP66 1 AGP66M C189 10PF 1 CLK_MCH66 4"~8.5" C191 10PF 1 1
2
R130 2 33.2Ohm _CLK_MCH66 25