Mobile Intel Pentium 4 Processor - M and Intel 845MP/MZ Chipset Platform Design Guide

A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
DRQ0# & DRQ1# have
weak internal
pullups
Layout Note:
Signals on RPs shown below
can be swapped to aid routing.
Pull-ups for PCI_GNT#0
and PCI_GNT#3 are by
PCI slots
Q1 and Q2 connect SMLINK and SMBUS in S0 for SMBus 2.0 compliance.
AOL II LAN SUPPORT
FAB REVISION
010 = 3 binary = Sheeks Fab 3
ICH3-M Pullups and Testpoints
22 42
845MP/MZ Platformm
Title
Sheet of
Project:
INT_PIRQG#15,19
INT_PIRQE#15,19
INT_PIRQF#15,19
INT_PIRQH#15,19,34
ICH_FAB_REV016
ICH_FAB_REV116
ICH_FAB_REV216
PCI_REQ64#18
PCI_ACK64#18
+V3.3S_ICH5,15,16,17,18,19,20,34
+V3.3ALWAYS_ICH
17,34
+V12S
9,19,34,35,40
+V12S
9,19,34,35,40
+V3.3S_ICH5,15,16,17,18,19,20,34
+V3.3ALWAYS_ICH17,34
+V3.3ALWAYS_ICH 17,34
+V3.3S_ICH5,15,16,17,18,19,20,34
+V_RTC
16,17
SMLINK1 15,19
SMLINK0 15,19
SMB_CLK 10,14,15,20
SMB_DATA 10,14,15,20
PCI_FRAME#15,18,19,20
PCI_IRDY#15,18,19,20
PCI_TRDY#15,18,19,20
PCI_STOP#15,18,19,20
PM_CLKRUN#16,29,31,34
PCI_DEVSEL#15,18,19,20
PCI_SERR#15,18,19,20
INT_PIRQD#15,18,19,20
PCI_PME#9,15,18,19,34
INT_PIRQB#9,15,18,19,20
PCI_PERR#15,18,19
INT_PIRQC#15,18,19,20
INT_PIRQA#9,15,18,19,20
PCI_LOCK#15,18,19,20
IDE_SATADET16,23,34
IDE_PATADET16,23,34
PM_RI#16,21,32,34
INT_IRQ1415,23,34
INT_IRQ1515,23,34
LPC_DRQ#016,31,34
LPC_DRQ#116,34
SMB_ALERT#15,34
SM_INTRUDER#15,34
PCI_REQ4#15,20
PCI_REQ0#15
PCI_REQ1#15,18
PCI_REQ2#15,18
PCI_REQ3#15,19
R292
4.7K
R307
100K
RP94D 8.2K
4 5
RP93D 8.2K
4 5
RP94C 8.2K
3 6
RP94A 8.2K
1 8
RP93A 8.2K
1 8
RP75A 8.2K
1 8
RP94B 8.2K
2 7
RP93B 8.2K
2 7
RP98C 10K
3 6
RP96D 8.2K
4 5
RP96C 8.2K
3 6
RP93C 8.2K
3 6
RP42A 8.2K
1 8
RP101A 10K
1 8
RP96A 8.2K
1 8
RP101C
10K
3 6
RP105B
NO_STUFF_10K
2 7
CON4_HDR
J68
3 2 1 4
RP101B
10K
2 7
R401
10K
RP42D 8.2K
4 5
R259 NO_STUFF_10K
RP21A 10K
1 8
R399
NO_STUFF_1K
RP103D 8.2K
4 5
Q31
BSS138
3
1
2
RP21B 10K
2 7
RP42B 8.2K
2 7
R413
10K
R400
NO_STUFF_10K
RP103A 8.2K
1 8
RP96B 8.2K
2 7
RP42C 8.2K
3 6
RP87A 8.2K
1 8
RP99D 10K
4 5
R414
1K
RP87B 8.2K
2 7
R415
NO_STUFF_1K
RP87D 8.2K
4 5
R260 NO_STUFF_10K
RP105A
NO_STUFF_10K
1 8
Q29
BSS138
3
1
2
RP87C 8.2K
3 6
R296
4.7K
R419 10K
232
Design Guide