Intel Itanium 2 Processor User Manual
Page 64
64
Datasheet
Pinout Specifications
A035#
AA35#/ATTR3#
Y18
IN/OUT
GND
GND
Y19
IN
A039#
AA39#/AB39#
Y20
IN/OUT
GND
GND
Y21
IN
A049#
AA49#/AB49#
Y22
IN/OUT
GND
GND
Y23
IN
A043#
AA43#/AB43#
Y24
IN/OUT
GND
GND
Y25
IN
GND
GND
AA02
IN
ID3#
IDA3#/IDB3#
AA03
IN
A011#
AA11#/BE3#
AA05
IN/OUT
DRDY0#
DRDY_C1#
AA07
OUT
DBSY0#
DBSY_C1#
AA09
OUT
A023#
AA23#/DID7#
AA11
IN/OUT
SBSY0#
SBSY_C1#
AA13
OUT
BINIT#
BINIT#
AA15
IN/OUT
A033#
AA33#/ATTR1#
AA17
IN/OUT
DBSY1#
DBSY_C2#
AA19
OUT
GND
GND
AA20
IN
DRDY1#
DRDY_C2#
AA21
OUT
AP1#
AP1#
AA23
IN/OUT
GND
GND
AA24
IN
AP0#
AP0#
AA25
IN/OUT
GND
GND
AB01
IN
ID1#
IDA1#/IP1#
AB02
IN
GND
GND
AB03
IN
ID5#
IDA5#/IDB5#
AB04
IN
GND
GND
AB05
IN
ID9#
IDA9#/IDB9#
AB06
IN
GND
GND
AB07
IN
RS2#
RS2#
AB08
IN
GND
GND
AB09
IN
HIT#
HIT#
AB10
IN/OUT
GND
GND
AB11
IN
HITM#
HITM#
AB12
IN/OUT
GND
GND
AB13
IN
DEFER#
DEFER#
AB14
IN
GND
GND
AB15
IN
N/C
AB16
GND
GND
AB17
IN
BR2#
BREQ2#
AB18
IN
Table 3-2. Pin/Signal Information Sorted by Pin Location (Sheet 12 of 15)
Pin Name
System Bus
Signal Name
Pin
Location
Input/Output
Notes