450NX Datasheet, PDF (218/248 Pages) Intel Corporation – Intel 450NX PCIset

12. Electrical Characteristics
PIN#
AL11
AH10
AJ10
AK10
AL10
AK14
AJ15
AL09
AH08
AK16
AM16
AL13
AH12
AJ12
AK12
AL12
AM12
AJ09
AL16
AL15
AJ14
AJ07
AL26
AK26
F29
D29
AJ17
M04
N01
N02
N04
N05
A03
A04
A05
A06
A07
A08
Table 12-28: PXB Pin List Sorted by Signal (Continued)
Signal
I/O Driver Type
PBGNT[1]# O
PCI
PBGNT[2]# O
PCI
PBGNT[3]# O
PCI
PBGNT[4]# O
PCI
PBGNT[5]# O
PCI
PBIRDY#
I/O PCI
PBLOCK#
I/O PCI
PBMON[0]# I/O PCI
PBMON[1]# I/O PCI
PBPAR
I/O PCI
PBPERR#
I/O PCI
PBREQ[0]# I
PCI
PBREQ[1]#
PBREQ[2]#
PBREQ[3]#
PBREQ[4]#
PBREQ[5]#
PBRST#
PBSERR#
PBSTOP#
I
PCI
I
PCI
I
PCI
I
PCI
I
PCI
O
PCI
OD PCI
I/O PCI
PBTRDY#
PBXARB#
PHLDA#
PHOLD#
PIIXOK#
PWRGD
REQ64#
TCK
TDI
TDO
TMS
TRST#
VCC
VCC
VCC
VCC
VCC
VCC
I/O PCI
I
PCI
O
PCI
I
PCI
I
LVTTL
I
LVTTL
I/O PCI
I
2.5V
I
2.5V
O
OD
I
2.5V
I
2.5V
Power
Power
Power
Power
Power
Power
Driver Strength Internal Pullup/Pulldown
14ma
12-94
Intel® 450NX PCIset