Pinout Specifications

Table 3-1. Pin/Signal Information Sorted by Pin Name (Sheet 2 of 15)

Pin Name

System Bus

Pin

Input/Output

Notes

Signal Name

Location

 

 

 

 

 

 

 

 

A040#

AA40#/AB40#

V24

IN/OUT

 

 

 

 

 

 

A041#

AA41#/AB41#

W25

IN/OUT

 

 

 

 

 

 

A042#

AA42#/AB42#

U23

IN/OUT

 

 

 

 

 

 

A043#

AA43#/AB43#

Y24

IN/OUT

 

 

 

 

 

 

A044#

AA44#/AB44#

W21

IN/OUT

 

 

 

 

 

 

A045#

AA45#/AB45#

V20

IN/OUT

 

 

 

 

 

 

A046#

AA46#/AB46#

W23

IN/OUT

 

 

 

 

 

 

A047#

AA47#/AB47#

V22

IN/OUT

 

 

 

 

 

 

A048#

AA48#/AB48#

U21

IN/OUT

 

 

 

 

 

 

A049#

AA49#/AB49#

Y22

IN/OUT

 

 

 

 

 

 

A20M#

A20M#

AH23

IN

 

 

 

 

 

 

ADS#

ADS#

AB20

IN/OUT

 

 

 

 

 

 

AP0#

AP0#

AA25

IN/OUT

 

 

 

 

 

 

AP1#

AP1#

AA23

IN/OUT

 

 

 

 

 

 

BCLKn

BCLKN

AH13

IN

 

 

 

 

 

 

BCLKp

BCLK

AG13

IN

 

 

 

 

 

 

BERR#

BERR#

AB22

IN/OUT

 

 

 

 

 

 

BINIT#

BINIT#

AA15

IN/OUT

 

 

 

 

 

 

BNR#

BNR#

U17

IN/OUT

 

 

 

 

 

 

BPM0#

BPM0#

AD22

IN/OUT

 

 

 

 

 

 

BPM1#

BPM1#

AC25

IN/OUT

 

 

 

 

 

 

BPM2#

BPM2#

AE23

IN/OUT

 

 

 

 

 

 

BPM3#

BPM3#

AC23

IN/OUT

 

 

 

 

 

 

BPM4#

BPM4#

AD24

IN/OUT

 

 

 

 

 

 

BPM5#

BPM5#

AB24

IN/OUT

 

 

 

 

 

 

BPRI#

BPRI#

AE19

IN

 

 

 

 

 

 

BR0#

BREQ0#

AF16

IN/OUT

 

 

 

 

 

 

BR1#

BREQ1#

AD16

IN

 

 

 

 

 

 

BR2#

BREQ2#

AB18

IN

 

 

 

 

 

 

BR3#

BREQ3#

AF18

IN

 

 

 

 

 

 

CPUPRES#

CPUPRES#

AG15

OUT

Power pod signal

 

 

 

 

 

D000#

D00#

C07

IN/OUT

 

 

 

 

 

 

D001#

D01#

E03

IN/OUT

 

 

 

 

 

 

D002#

D02#

C05

IN/OUT

 

 

 

 

 

 

D003#

D03#

D04

IN/OUT

 

 

 

 

 

 

D004#

D04#

D02

IN/OUT

 

 

 

 

 

 

D005#

D05#

D06

IN/OUT

 

 

 

 

 

 

D006#

D06#

F06

IN/OUT

 

 

 

 

 

 

D007#

D07#

F02

IN/OUT

 

 

 

 

 

 

D008#

D08#

G05

IN/OUT

 

 

 

 

 

 

D009#

D09#

H06

IN/OUT

 

 

 

 

 

 

Datasheet

39

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Image 39
Intel Itanium 2 Processor manual Pin/Signal Information Sorted by Pin Name Sheet 2, Pin Name System Bus Input/Output