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Intel Xeon E7440 AD80583QH056007 Data Sheet

Product codes
AD80583QH056007
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Page of 136
Intel® Xeon® Processor 7400 Series Datasheet
67
Pin Listing
DP1#
AE19 Common Clk
Input/Output
DP2#
AC15 Common Clk
Input/Output
DP3#
AE17 Common Clk
Input/Output
DRDY#
E18
Common Clk
Input/Output
DSTBN0#
Y21
Source Sync
Input/Output
DSTBN1#
Y18
Source Sync
Input/Output
DSTBN2#
Y15
Source Sync
Input/Output
DSTBN3#
Y12
Source Sync
Input/Output
DSTBP0#
Y20
Source Sync
Input/Output
DSTBP1#
Y17
Source Sync
Input/Output
DSTBP2#
Y14
Source Sync
Input/Output
DSTBP3#
Y11
Source Sync
Input/Output
FERR#/PBE#
E27
Async GTL+
Output
FORCEPR#
A15
Async GTL+
Input
GTLREF_ADD_END
F9
Power/Other
Input
GTLREF_ADD_MID
F23
Power/Other
Input
GTLREF_DATA_END
W9
Power/Other
Input
GTLREF_DATA_MID
W23
Power/Other
Input
HIT#
E22
Common Clk
Input/Output
HITM#
A23
Common Clk
Input/Output
IERR#
E5
Async GTL+
Output
IGNNE#
C26
Async GTL+
Input
INIT#
D6
Async GTL+
Input
LINT0
B24
Async GTL+
Input
LINT1
G23
Async GTL+
Input
LL_IDO
B31
Power/Other
Output
LL_ID1
B28
Power/Other
Output
LOCK#
A17
Common Clk
Input/Output
MCERR#
D7
Common Clk
Input/Output
PECI
C28
Power/Other
Input/Output
PROC_ID0
A30
Power/Other
Output
PROC_ID1
B29
Power/Other
Output
PROCHOT#
B25
Async GTL+
Output
PWRGOOD
AB7
Async GTL+
Input
REQ0#
B19
Source Sync
Input/Output
REQ1#
B21
Source Sync
Input/Output
REQ2#
C21
Source Sync
Input/Output
REQ3#
C20
Source Sync
Input/Output
REQ4#
B22
Source Sync
Input/Output
Reserved
A28
Table 4-1. Pin Listing by Pin Name 
(Sheet 5 of 16)
Pin Name
Pin 
No.
Signal Buffer 
Type
Direction
Reserved
A31
Reserved
B1
Reserved
B4
Reserved
B30
Reserved
C31
Reserved
D27
Reserved
D29
Reserved
E2
Reserved
Y27
Reserved
Y28
Reserved
Y29
Reserved
AA5
Reserved
AA28
Reserved
AB4
Reserved
AC30
Reserved
AD4
Reserved
AD6
Reserved
AD16
Reserved
AD28
Reserved
AD30
Reserved
AD31
Reserved
AE8
Reserved
AE30
RESET#
Y8
Common Clk
Input
RS0#
E21
Common Clk
Input
RS1#
D22
Common Clk
Input
RS2#
F21
Common Clk
Input
RSP#
C6
Common Clk
Input
SKTOCC#
A3
Power/Other
Output
SM_CLK
AC28 SMBus
Input
SM_DAT
AC29 SMBus
Input/Output
SM_EP_A0
AA29 SMBus
Input
SM_EP_A1
AB29 SMBus
Input
SM_EP_A2
AB28 SMBus
Input
SM_VCC
AE28 Power/Other
SM_VCC
AE29 Power/Other
SM_WP
AD29 SMBus
Input
SMI#
C27
Async GTL+
Input
STPCLK#
D4
Async GTL+
Input
TCK
E24
TAP
Input
Table 4-1. Pin Listing by Pin Name 
(Sheet 6 of 16)
Pin Name
Pin 
No.
Signal Buffer 
Type
Direction