![](http://datasheet.mmic.net.cn/340000/80546KF_datasheet_16452109/80546KF_70.png)
70
64-bit Intel
Xeon Processor MP with up to 8MB L3 Cache Datasheet
Pin Listing
BOOT_SELECT
G7
Power/Other
Input
BPM0#
F6
Common Clk
Input/Output
BPM1#
F8
Common Clk
Input/Output
BPM2#
E7
Common Clk
Input/Output
BPM3#
F5
Common Clk
Input/Output
BPM4#
E8
Common Clk
Input/Output
BPM5#
E4
Common Clk
Input/Output
BPRI#
D23
Common Clk
Input
BR0#
D20
Common Clk
Input/Output
BR1#
F12
Common Clk
Input
BR2#
1
E11
Common Clk
Input
BR3#
1
D10
Common Clk
Input
BSEL0
AA3
Power/Other
Output
BSEL1
AB3
Power/Other
Output
COMP0
AD16
Power/Other
Input
CVID0
E2
Power/Other
Output
CVID1
D1
Power/Other
Output
CVID2
C2
Power/Other
Output
CVID3
A2
Power/Other
Output
D0#
Y26
Source Sync
Input/Output
D1#
AA27
Source Sync
Input/Output
D2#
Y24
Source Sync
Input/Output
D3#
AA25
Source Sync
Input/Output
D4#
AD27
Source Sync
Input/Output
D5#
Y23
Source Sync
Input/Output
D6#
AA24
Source Sync
Input/Output
D7#
AB26
Source Sync
Input/Output
D8#
AB25
Source Sync
Input/Output
D9#
AB23
Source Sync
Input/Output
D10#
AA22
Source Sync
Input/Output
D11#
AA21
Source Sync
Input/Output
D12#
AB20
Source Sync
Input/Output
D13#
AB22
Source Sync
Input/Output
D14#
AB19
Source Sync
Input/Output
D15#
AA19
Source Sync
Input/Output
D16#
AE26
Source Sync
Input/Output
D17#
AC26
Source Sync
Input/Output
Table 5-1. Pin Listing by Pin Name (cont’d)
Pin Name
Pin No.
Signal Buffer
Type
Direction
D18#
AD25
Source Sync
Input/Output
D19#
AE25
Source Sync
Input/Output
D20#
AC24
Source Sync
Input/Output
D21#
AD24
Source Sync
Input/Output
D22#
AE23
Source Sync
Input/Output
D23#
AC23
Source Sync
Input/Output
D24#
AA18
Source Sync
Input/Output
D25#
AC20
Source Sync
Input/Output
D26#
AC21
Source Sync
Input/Output
D27#
AE22
Source Sync
Input/Output
D28#
AE20
Source Sync
Input/Output
D29#
AD21
Source Sync
Input/Output
D30#
AD19
Source Sync
Input/Output
D31#
AB17
Source Sync
Input/Output
D32#
AB16
Source Sync
Input/Output
D33#
AA16
Source Sync
Input/Output
D34#
AC17
Source Sync
Input/Output
D35#
AE13
Source Sync
Input/Output
D36#
AD18
Source Sync
Input/Output
D37#
AB15
Source Sync
Input/Output
D38#
AD13
Source Sync
Input/Output
D39#
AD14
Source Sync
Input/Output
D40#
AD11
Source Sync
Input/Output
D41#
AC12
Source Sync
Input/Output
D42#
AE10
Source Sync
Input/Output
D43#
AC11
Source Sync
Input/Output
D44#
AE9
Source Sync
Input/Output
D45#
AD10
Source Sync
Input/Output
D46#
AD8
Source Sync
Input/Output
D47#
AC9
Source Sync
Input/Output
D48#
AA13
Source Sync
Input/Output
D49#
AA14
Source Sync
Input/Output
D50#
AC14
Source Sync
Input/Output
D51#
AB12
Source Sync
Input/Output
D52#
AB13
Source Sync
Input/Output
D53#
AA11
Source Sync
Input/Output
D54#
AA10
Source Sync
Input/Output
Table 5-1. Pin Listing by Pin Name (cont’d)
Pin Name
Pin No.
Signal Buffer
Type
Direction