Table 116. Imm Connector Pin-Out (J3J1) - Intel SE7520AF2 Technical Product Specification

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Connectors, Headers and Jumpers
Pin
Pin Name
Pin
No.
No.
W29
VCC
AA8
W30
VSS
AA9
W31
VCC
AA10
Y1
VSS
AA11
Y2
VCC
AA12
Y3
Reserved
AA13
Y4
BCLK0
AA14
Y5
VSS
AA15
Y6
TESTHI3
AA16
Y7
VSS
AA17
Y8
RESET#
AA18
Y9
D62#
AA19
Y10
VCC
AA20
Y11
DSTBP3#
AA21
Y12
DSTBN3#
AA22
Y13
VSS
AA23
Y14
DSTBP2#
AA24
Y15
DSTBN2#
AA25
Y16
VCC
AA26
Y17
DSTBP1#
AA27
Y18
DSTBN1#
AA28
Y19
VSS
AA29
Y20
DSTBP0#
AA30
Y21
DSTBN0#
AA31
Note:
a.
These are "Reserved" pins on the Intel® Xeon™ processor. In systems utilizing the Intel® Xeon™
processor, the system designer must terminate these signals to the processor Vcc.
b.
Base boards treating AA3 and AB3 as Reserved will operate correctly with a bus clock of 100MHz
8.6
System Management Headers
8.6.1
Intel Management Module Connector
A 120-pin IMM Connector (J3J1) is included on the baseboard to support the optionally installed
"Standard" or "Advanced" Intel Management Modules.
FMC Signal Name
DVI_TX1M
DVI_TX0M
DVI_TX1P
DVI_TX0P
DVI_CLK_TX1CM
224
Pin Name
Pin
No.
D61#
AB18
VSS
AB19
D54#
AB20
D53#
AB21
VCC
AB22
D48#
AB23
D49#
AB24
VSS
AB25
D33#
AB26
VSS
AB27
D24#
AB28
SM_EP_A2
D15#
AB29
SM_EP_A1
VCC
AB30
D11#
AB31
D10#
AC1
VSS
AC2
D6#
AC3
D3#
AC4
VCC
AC5
D1#
AC6
SM_TS1_A0
AC7
SM_EP_A0
AC8
VSS
AC9
VCC
AC10

Table 116. IMM Connector Pin-out (J3J1)

FMC Pin
2
Green TMDS differential DVI output of graphics chip
3
Blue TMDS differential DVI output of graphics chip
4
Green TMDS differential DVI output of graphics chip
5
Blue TMDS differential DVI output of graphics chip
8
TMDS differential DVI clock output of graphics chip
Intel order number C77866-003
Intel® Server Board SE7520AF2 TPS
Pin Name
Pin
Pin Name
No.
VCC
AC28
SM_CLK
D14#
AC29
SM_DAT
D12#
AC30
VSS
AC31
D13#
AD1
Reserved
D9#
AD2
VCC
AD3
D8#
AD4
VCCIOPLL
D7#
AD5
TESTHI5
VSS
AD6
AD7
AD8
VCC
AD9
VSS
AD10
Reserved
AD11
VSS
AD12
VCC
AD13
VCC
AD14
D60#
AD15
D59#
AD16
VSS
AD17
D56#
AD18
D47#
AD19
VCC
AD20
Description
Pin
Pin Name
No.
AE8
AE9
VSS
AE10
VCC
AE11
AE12
VCC
AE13
VSS
AE14
AE15
Reserved
AE16
Reserved
VCC
AE17
D57#
AE18
D46#
AE19
VSS
AE20
D45#
AE21
D40#
AE22
VCC
AE23
D38#
AE24
D39#
AE25
VSS
AE26
COMP0
AE27
VSS
AE28
SM_VCC
D36#
AE29
SM_VCC
D30#
VCC
Revision 1.2
VCC
D44#
D42#
VSS
DBI2#
D35#
VCC
DP3#
VCC
DP1#
D28#
VSS
D27#
D22#
VCC
D19#
D16#
VSS

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