Intel Xeon 7130N LF80550KF0878M Data Sheet

Product codes
LF80550KF0878M
Page of 108
50
Dual-Core Intel
®
 Xeon
®
 Processor 7000 Series Datasheet
Pin Listing
4.1.2
Pin Listing by Pin Number
Table 4-2.  Pin Listing by Pin Number
Pin No.
Pin Name
Signal Buffer 
Type
Direction
A1
VID5
Power/Other
Output
A2
Don’t Care
A3
SKTOCC#
Power/Other
Output
A4
V
TT
Power/Other
A5
V
SS
Power/Other
A6
A32#
Source Sync
Input/Output
A7
A33#
Source Sync
Input/Output
A8
V
CC
Power/Other
A9
A26#
Source Sync
Input/Output
A10
A20#
Source Sync
Input/Output
A11
V
SS
Power/Other
A12
A14#
Source Sync
Input/Output
A13
A10#
Source Sync
Input/Output
A14
V
CC
Power/Other
A15
FORCEPR#
Async GTL+
Input
A16
TEST_BUS
Power/Other
Input
A17
LOCK#
Common Clk
Input/Output
A18
V
CC
Power/Other
A19
A7#
Source Sync
Input/Output
A20
A4#
Source Sync
Input/Output
A21
V
SS
Power/Other
A22
A3#
Source Sync
Input/Output
A23
HITM#
Common Clk
Input/Output
A24
V
CC
Power/Other
A25
TMS
TAP
Input
A26
Don’t Care
A27
V
SS
Power/Other
A28
Don’t Care
A29
V
SS
Power/Other
A30
Don’t Care
A31
Don’t Care
B1
VIDPWRGD
Power/Other
Input
B2
V
SS
Power/Other
B3
VID4
Power/Other
Output
B4
Don’t Care
B5
ODTEN
Power/Other
Input
B6
A38#
Source Sync
Input/Output
B7
A31#
Source Sync
Input/Output
B8
A27#
Source Sync
Input/Output
B9
V
SS
Power/Other
B10
A21#
Source Sync
Input/Output
B11
A22#
Source Sync
Input/Output
B12
V
TT
Power/Other
B13
A13#
Source Sync
Input/Output
B14
A12#
Source Sync
Input/Output
B15
V
SS
Power/Other
B16
A11#
Source Sync
Input/Output
B17
V
SS
Power/Other
B18
A5#
Source Sync
Input/Output
B19
REQ0#
Common Clk
Input/Output
B20
V
CC
Power/Other
B21
REQ1#
Common Clk
Input/Output
B22
REQ4#
Common Clk
Input/Output
B23
V
SS
Power/Other
B24
LINT0/INTR
Async GTL+
Input
B25
PROCHOT#
Async GTL+
Output
B26
Don’t Care
B27
V
CCSENSE
Power/Other
Output
B28
V
SS
Power/Other
B29
Don’t Care
B30
Don’t Care
B31
Don’t Care
C1
Reserved
C2
Don’t Care
C3
VID3
Power/Other
Output
C4
V
CC
Power/Other
C5
V
TT
Power/Other
C6
RSP#
Common 
Clk
Input
C7
V
SS
Power/Other
C8
A35#
Source Sync
Input/Output
C9
A34#
Source Sync
Input/Output
C10
V
TT
Power/Other
C11
A30#
Source Sync
Input/Output
C12
A23#
Source Sync
Input/Output
C13
V
SS
Power/Other
C14
A16#
Source Sync
Input/Output
C15
A15#
Source Sync
Input/Output
C16
A39#
Source Sync
Input/Output
Table 4-2.  Pin Listing by Pin Number (Cont’d)
Pin No.
Pin Name
Signal Buffer 
Type
Direction