7
PICMG 1.3 local PCI routing table
SIGNAL
REQ# GNT# IDSEL
INTA#
INTB# INTC# INTD#
PIN NO.
B18 A17 A26 A6 B7 A7 B8
PCI1
REQ0# GNT0#
AD31
B C D
A
PCI2
REQ1# GNT1#
AD30
C D A
B
PCI3
REQ2# GNT2#
AD29
D A B
C
PCI4
REQ3# GNT3#
AD28
A B C
D
PWR3, PWR4: AT +3.3V power connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1 +3.3V 2 +3.3V
3 +3.3V 4 GND
5 GND 6 GND
PCI Express to PCI-X routing table
SIGNAL
REQ# GNT# IDSEL
INTA#
INTB# INTC# INTD#
PIN NO.
B18 A17 A26 A6 B7 A7 B8
PCI1
REQ0# GNT0#
AD28
A B C
D
PCI2
REQ1# GNT1#
AD29
B C D
A
PCI3
REQ2# GNT2#
AD30
C D A
B
PCI4
REQ3# GNT3#
AD31
D A B
C
