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Intel LF80550KF100007 Data Sheet

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Dual-Core Intel® Xeon® Processor 7100 Series Datasheet
57
Pin Listing
4.1.2
Pin Listing by Pin Number
Table 4-2.Pin Listing by Pin Number 
(Sheet 1 of 16)
Pin No.
Pin Name
Signal 
Buffer Type
Direction
A1
VID5
Power/Other
Output
A2
CVID3
Power/Other
Output
A3
SKTOCC#
Power/Other
Output
A4
Don’t Care
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#
Power/Other
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
ID0#
Common Clk
Input
A27
V
SS
Power/Other
A28
IDS#
Common Clk
Input
A29
V
SS
Power/Other
A30
ID7#
Common Clk
Input
A31
Reserved
B1
VIDPWRGD
Power/Other
Input
B2
V
SS
Power/Other
B3
VID4
Power/Other
Output
B4
Don’t Care
Power/Other
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#
Power/Other
Output
B26
ID1#
Common Clk
Input
B27
V
CCSENSE
Power/Other
Output
B28
V
SS
Power/Other
B29
ID5#
Common Clk
Input
B30
ID6#
Common Clk
Input
B31
V
CC_CACHE_SENSE
Power/Other
C1
Don’t Care
C2
CVID2
Power/Other
Output
C3
VID3
Power/Other
Output
C4
V
CC
Power/Other
C5
Don’t Care
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 
(Sheet 2 of 16)
Pin No.
Pin Name
Signal 
Buffer Type
Direction