Intel E7520 用户手册
Dual-Core Intel
®
Xeon
®
processor LV with Intel
®
E7520 Chipset and Intel
®
6300ESB ICH
April 2007
User’s Manual
Order Number: 311274-009
43
Dual-Core Intel Xeon processor LV / E7520 Chipset / 6300ESB ICH
A12
GND
B12
Reserved
A13
Refclk+
B13
GND
A14
Refclk -
B14
HSOP_0
A15
GND
B15
HSON_0
A16
HSIP_0
B16
GND
A17
HSIN_0
B17
PRSNT2_1#
A18
GND
B18
GND
A19 Reserved
B19
HSOP_1
A20
GND
B20
HSON_1
A21
HSIP_1
B21
GND
A22
HSIN_1
B22
GND
A23
GND
B23
HSOP_2
A24 GND
B24
HSON_2
A25 HSIP_2
B25
GND
A26 HSIN_2
B26
GND
A27 GND
B27
HSOP_3
A28 GND
B28
HSON_3
A29 HSIP_3
B29
GND
A30 HSIN_3
B30
Reserved
A31 GND
B31
PRSNT2_2#
A32
Reserved
B32
Reserved
A33
Reserved
B33
HSOP_4
A34
GND
B34
HSON_4
A35
HSIP_4
B35
GND
A36
HSIN_4
B36
GND
A37
GND
B37
HSOP_5
A38
GND
B38
HSON_5
A39
HSIP_5
B39
GND
A40
HSIN_5
B40
GND
A41
GND
B41
HSOP_6
A42
GND
B42
HSON_6
A43
HSIP_6
B43
GND
A44
HSIN_6
B44
GND
A45
GND
B45
HSOP_7
A46
GND
B46
HSON_7
A47
HSIP_7
B47
GND
A48
HSIN_7
B48
PRSNT2_3#
A49
GND
B49
GND
Table 8.
PCI Express* Connector Pinout (Sheet 2 of 2)
Pin
Signal
Pin
Signal