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COMPAL CONFIDENTIAL Coppermine CLOCK
ICS925AG-31
MODEL NAME : 888M1 LA-1081 uBGA2/uPGA2 PAGE 11
CPU
REV:1.0 PAGE 2,3
CRT & TV-OUT
PAGE 13
PSB
GMCH2-M
KB/PS2 Interface
Host-HUB Bridge IDSEL: AD11 SODIMM X2
VGA Board Connector AGP BUS MEMORY BUS POWER
-BANK 2,3,4,5 INTERFACE
Internal GFX IDSEL: AD13
PAGE 29
PIRQA# PAGE 12 PAGE 7
PAGE 4,5,6
Direct CD HUB Link
Play
PAGE 19
PCI BUS
IDSEL: AD26 IDSEL: AD16 IDSEL: AD23 IDSEL: AD27
INTERNAL IDE MASTER 2 MASTER 3 MASTER 1 MASTER 0
IDE/CD PIRQC# PIRQA#, PIRQB# PIRQD# PIRQA#,
SIRQ PIRQD#
/FDD
PAGE 20
ICH2-M 1394 Controller CARDBUS LAN Controller Mini PCI
FUNC 0: LAN, HUB-TO-PCI , TAB43AB22 PCI1420 RTL8139C Connector
PCI-TO-LPC BRIDGE
FUNC 1: IDE Controller PAGE 17 PAGE 14 PAGE 16 PAGE 18
FUNC 2: USB Controller #1
FUNC 3: POWER MANAGEMENT
Smart FUNC 4: USB Controller #2 AC LINK
FUNC 5: AC97 Audio Controller
Media FUNC 5: AC97 Modem Controller
PAGE 8,9,10
PAGE 21
MDC PCMCIA
Connector SOCKET
LPC
LPC
PAGE 12 PAGE 15
USB/BlueTooth DC/DC POWER
PAGE 24
SIO EC/KBC AC97 Codec AMP &
LPC 47N227 PC87591 Audio Jack +1.5V POWER
PAGE 22 PAGE 27 PAGE 25 PAGE 26 +1.8V POWER
FIR/LPT +3VALW POWER
PORT +5VALW POWER
PAGE 23 +12VALW POWER
CPU_CORE POWER
PAGE 32,33,34,35,36,37
BIOS Switchs &
EC BUFFER Connectors
PAGE 28 PAGE 30
Compal Electronics, Inc.
Title
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC.NTAINS CONFIDENTIAL AND
AND CO 888M1 COVER SHEET
PROPRIETARY NTE TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERRED FROM THE CUSTODY OF THE COMP
O ETENT DIVISION OF R&D Size Document Number Rev
B 1.0
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMA CONTAINS MAY BE
TION IT 888M1
USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF LCOMPA
ELECTRONICS, INC.
Date: Tuesday, April 24, 2001 Sheet 1 of 38
A B C D E
+5VS
CPU_IO
1
1 2 CPURST# HA#[3..31] HD#[0..63]
4 HA#[3..31] U7A HD#[0..63] 4
R256 56.2_1%_0603 R11
1
1 2 FLUSH# HA#3 L3 D10 HD#0
R235 1.5K HA#4 A3# D0# HD#1 C14 200
1 2 FERR# HA#5
K3
J2 A4# COPPERMINE D1#
D11
C7 HD#2 .1UF
R229 1.5K HA#6 A5# D2# HD#3
2
2
L4 C8
CPUSLP# HA#7 A6# D3# HD#4 1617VCC
1 2 L1 B9
R233 1.5K HA#8 K5 A7# D4# A9 HD#5
ITP_PREQ# HA#9 A8# D5# HD#6 U3
1 2 K1 C10
1
R195 1.5K HA#10 J1 A9# D6# B11 HD#7 C15 1 16
GTL_PRDY# HA#11 A10# D7# HD#8 NC NC
4 2 1 J3 C12 2 15 4
R196 @56.2_1%_0603 HA#12 A11# D8# HD#9 2200PF THERMDA VCC STBY
K4 B13 3 14 EC_SMC2 19,27,34
A12# D9# DXP SMBCLK
2
2 1 SELPSB0 HA#13 G1 A14 HD#10 THERMDC 4 13
R227 10K HA#14 A13# D10# HD#11 DXN NC
H1 B12 5 12 EC_SMD2 19,27,34
2 1 SELPSB1 HA#15 E4 A14# D11# E12 HD#12 1 2 6 NC SMBDATA 11 ATF#
R224 @10K HA#16 A15# D12# HD#13 +5VS R12 1K ADD1 ALERT
F1 B16 7 10
1
HA#17 A16# D13# HD#14 GND ADD0
2 1 F4 A13 8 9
R223 0 HA#18 F2 A17# D14# D13 HD#15 GND NC R174
HA#19 A18# D15# HD#16 MAX1617/MAX6654
E1 D15 1K
HA#20 C4 A19# D16# D12 HD#17
HA#21 A20# D17# HD#18
D3 B14
A21# D18#
2
HA#22 D1 E14 HD#19
HA#23 E2 A22# D19# C13 HD#20
HA#24 A23# D20# HD#21 +5VS
D5 A19
HA#25 D4 A24# D21# B17 HD#22
HA#26 A25# D22# HD#23
C3 A18
HA#27 A26# REQUEST DATA D23# HD#24 +5VS RP34 +5VS CPU_VID[0..4]
C1 C17 CPU_VID[0..4] 3
HA#28 B3 A27# D24# D17 HD#25 10P8R-10K
A28# PHASE PHASE D25#
HA#29 A3 SIGNALS SIGNALS C18 HD#26 6 5 1 2 CPU_VID4
2
HA#30 B2 A29# D26# B19 HD#27 CPU_VID3 7 4 R326 10K CPU_VID2
HA#31 A30# D27# HD#28
C2 D18 8 3
A31# D28# HD#29 R323 CPU_VID0 CPU_VID1
A4 B20 9 2
A5 A32# D29# A20 HD#30 10 1
A33# D30# +5VS
B4 B21 HD#31
A34# D31#
1
+2.5V_CLK C5 D19 HD#32 @10K
A35# D32# HD#33
C21
D33#
1 2 CPU_PWRGD 4 HREQ#0 T2 E18 HD#34
R252 1.5K V4 REQ0# D34# C20 HD#35 VID[0..4]
4 HREQ#1 REQ1# D35# U44 VID[0..4] 37
1 2 BREQ0# 4 HREQ#2 V2 F19 HD#36
3 R243 10 W3 REQ2# D36# D20 HD#37 CPU_VID0 3 2 VID0 3
4 HREQ#3 REQ3# D37# HD#38 CPU_VID1 A0 C0 VID1
4 HREQ#4 W5 D21 7 6
RP4 REQ4# D38# HD#39 CPU_VID2 A1 C1 VID2
W2 H18 11 10
1 8 ITP_TDI RP# D39# F18 HD#40 CPU_VID3 17 A2 C2 16 VID3
ITP_TMS D40# HD#41 CPU_VID4 A3 C3 VID4
2 7 4 ADS# AB2 J18 21 20
3 6 ITP_TCK ADS# D41# F21 HD#42 A4 C4
ITP_TRST# D42# HD#43
4 5 E20 4 5
D43# HD#44 B0 D0
AA1 H19 8 9
8P4R-1K AB1 AERR# ERROR D44# E21 HD#45 14
B1 D1
15
AP0# D45# HD#46 B2 D2
Y2 SIGNALS J20 18 19
E6 AP1# D46# H21 HD#47 22
B3 D3
23
BERR# D47# HD#48 B4 D4
V21 L18
IERR# BINIT# D48# HD#49
AD9 G20 1 24 +5VS
IERR# D49# P18 HD#50 BE# VCC
1
BREQ0# D50# HD#51 C436
C6 G21 13 12
2
2
2
2
2
U4 BREQ0# D51# K18 HD#52 BX GND
4 BPRI# BPRI# D52#
T4 ARBITRATION K21 HD#53 1K @1K 1K 1K 1K .1UF
4 BNR# BNR# D53# SN74CBT3383
2
R1 PHASE M18 HD#54
4 HLOCK# LOCK# D54#
SIGNALS L21 HD#55
D55# HD#56 R330 R325 R324 R302 R304
R19
D56#
1
1
1
1
1
V1 K19 HD#57
4 HIT# HIT# D57#
Y4 SNOOP PHASE T20 HD#58 VR_HI/LO#
4 HITM# HITM# D58# VR_HI/LO# 9,37
U3 SIGNALS J21 HD#59
4 DEFER# DEFER# D59# L20 HD#60
D60# HD#61
AA21 M19
Y21 BP2# RESPONSE D61# U18 HD#62
1
BP3# D62# HD#63 D38
W21
BPM0#
PHASE
D63#
R18 VID[4..0]
W19 SIGNALS 22 17V/16V# 1 2 2
U2 BPM1#
2 4 HTRDY# TRDY# 4 3 2 1 0 V 2
U1 V20 Q77
4 RS#0 RS0# DEP0#
3
AA2 T21 RB751V 2N7002 0 0 0 0 0 2.00
4 RS#1 RS1# DEP1#
4 RS#2 W1 U21
RS2# DEP2#
Y1
RSP# DEP3#
R21 0 0 0 0 1 1.95
V18
A20M# DEP4#
8 A20M# AD10
A20M# DEP5#
P21 0 0 0 1 0 1.90
FERR# AC12 PC P20
8 FERR# IGNNE# FERR# DEP6#
8 IGNNE# AC13
IGNNE# COMPATIBILITY
DEP7#
U19 0 0 0 1 1 1.85
CPU_PWRGD V5 SIGNALS
8 CPU_PWRGD PWRGOOD
SMI# AB10 AA3 0 0 1 0 0 1.80
8 SMI# SMI# DBSY# DBSY# 4
T1 DRDY# 4
AC15 DRDY#
TDO 0 0 1 0 1 1.75
ITP_TDI AD13 DIAGNOSTIC
ITP_TMS TDI
AD14
TMS & TEST For 1GHz CPU * 0 0 1 1 0 1.70
ITP_TRST# AA14 SIGNALS
ITP_TCK TRST#
AA11
TCK 0 0 1 1 1 1.65
ITP_PREQ# AB20 AA18 1 2
GTL_PRDY# PREQ# PICCLK R200 1K
W20
PRDY# PICD1
Y20 * 0 1 0 0 0 1.60
SELPSB0 AA12 AB21
SELPSB1 AB15 SELPSB0 PICD0
SELPSB1 0 1 0 0 1 1.55
AA10 CPUINIT#
INIT# CPUINIT# 8
INTR AB18 AC9 FLUSH# 0 1 0 1 0 1.50
8 INTR NMI INTR/LINT0 EXECUTION FLUSH# CPURST#
8 NMI AC19 A6 CPURST# 4
STPCLK# NMI/LINT1 RESET#
8 STPCLK# AC11
STPCLK# CONTROL 0 1 0 1 1 1.45
CPUSLP# AB12 SIGNALS M3
8 CPUSLP# SLP# BCLK HCLK_CPU 11
0 1 1 0 0 1.40
2
THERMDA AA15 AA16
THERMDC THERMDA THERMAL DIODE EDGCTRLN R265
AB16
THERMDC * 0 1 1 0 1 1.35
1
10 1
0 1 1 1 0 1.30
MICRO-PGA
11
SELPSB[1:0] STSEM BUS FREQUENCY R219
C373
00 66MHZ 110_1%_0603
10PF Compal Electronics, Inc.
01 100MHZ
2
Title
10 RESERVED Mobile Coppermine Processor in Micro-PGA2
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC.NTAINS CONFIDENTIAL AND
AND CO
11 133MHZ PROPRIETARY NTE TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERRED FROM THE CUSTODY OF THE COMP
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