82801BA Datasheet, PDF (475/498 Pages) Intel Corporation – Intel 82801BA I/O Controller Hub 2 (ICH2) and Intel 82801BAM I/O Controller Hub 2 Mobile

Testability
Table 17-4. XOR Chain #2 (RTCRST# Asserted for 5 PCI clocks while PWROK Active)
Pin Name
AD1
AD12
AD8
SERR#
AD14
PERR#
C/BE1#
DEVSEL#
PLOCK#
C/BE2#
IRDY#
Ball #
Notes
AB4 Top of XOR Chain
Y6 2nd signal in XOR
AB5
W7
AA6
Y7
AB6
AB7
AA7
Y8
W8
AD17
AA8
AD19
AD23
AD21
C/BE3#
AD25
AD27
AD29
AD31
REQ3#
GPIO6 (ICH2)
AGPBUSY#
(ICH2-M)
GPIO7
LFRAME# / FWH4
LAD3 / FWH3
FS0
LAD0 / FWH0
LAD1 / FWH1
LAD2 / FWH2
THRM#
AB8
Y9
W9
AA9
AB9
W10
Y10
AA10
AB10
Y11
AA11
AB11
AB12
AA12
Y12
W12
AB13
AA13
LDRQ0#
Y13
Pin Name
LDRQ1#
GPIO27
GPIO28
GPIO8
GPIO12
GPIO13
PCIRST#
PME#
GPIO25
SMBCLK
SMBDATA
SMBALERT# /
GPIO11
RI#
SLP_S5#
SUSSTAT#
SLP_S3#
SUSCLK
USBP0P
USBP0N
USBP1P
USBP1N
USBP2P
USBP2N
USBP3P
USBP3N
OC0#
OC1#
OC2#
OC3#
TP0 (ICH2)
BATLOW#
(ICH2-M)
Ball #
W13
AB14
AA14
Y14
W14
AB15
AA15
Y15
W15
AB16
AA16
AB17
AA17
AB18
Y17
W16
AA18
W17
Y18
AB19
AA19
Notes
W18
Y19
AB20
AA20
W19
Y20
Y21
W20
XOR Chain #2
U20
OUTPUT
82801BA ICH2 and 82801BAM ICH2-M Datasheet
17-5