C headers, 5 pci slot connector – Intel SE7525GP2 User Manual
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Intel® Server Board SE7320SP2 & Intel Server Board SE7525GP2 TPS Connector Definitions and Pin-Outs
Revision 2.0
151
7.4 I
2
C Headers
Table 74. HSBP Header Pin-out (J54)
Pin
Signal Name
Description
1 HR_SMB_P5V_DAT Data
Line
2 GND
GROUND
3 HR_SMB_P5V_CLK Clock
Line
4 GND
GROUND
Table 75. SATA Back Plane (J56)
Pin
Signal Name
Description
1 SATA_EEPROM_SDAT Data
Line
2 GND
GROUND
3 SATA_EEPROM_SCLK Clock
Line
Table 76. Remote Management Card Header Pin-out (J33)
Pin
Signal Name
Description
1 MBMC_SMB_PHL_DAT Data
Line
2 GND
GROUND
3 MBMC_SMB_PHL_CLK Clock
Line
4 P5V_STBY
POWER
5 NC
6 NC
7 NC
8 NC
7.5 PCI Slot Connector
There are three PCI buses implemented on the server board. PCI segment A supports 5V 32-
bit/33MHz PCI, segment B supports 3.3V 64-bit/66MHz PCI-X, and segment C supports 3.3V
PCI Express operation. All segments support full-length PCI add-in cards. The pin-out for each
segment is below.