Intel SC5650 Technical Product Specification - Page 131

Intel® Server Chassis SC5650 TPS Peripheral and Hard Drive Support 4.3.12 SGPIO Header - SGPIO The following table defines the pin-out of the 4-pin SGPIO Header. This connector is black in color. Table 129. SGPIO Header Pin-out Pin Signal Name 1 SGPIO_CLK 2 SGPIO_LOAD 3 SGPIO_DATAOUT0 4 SGPIO_DATAOUT1 Clock Description Load DATAIN DATAOUT 4.3.13 SES Header - SES The following table defines the pin-out of the 3-pin SES Header. This connector is white in color. Table 130. SES Header Pin-out Pin Signal Name 1 SMB_HBA_I2C_DAT 2 GND 3 SMB_HBA_I2C_CLK Data Ground Clock Description 4.3.14 Passive Hot Swap Backplane (HSBP) Cables Explained Passive backplanes ship with three cables. Depending on the intended configuration, the cables should be utilized in the following manner: 4.3.14.1 IPMB Cable ƒ Always Installed - white 4-pin IPMB connector on HSBP to white 4 pin IPMB connector on server board ƒ If using one HSBP (Primary), connect the cable to HSBP_A on the server board ƒ If using two HSBPs (Primary and Secondary), connect the second cable to the HSBP_B on the server board 4.3.14.2 SGPIO Cable ƒ Always used when using onboard SATA or SAS - black 4-pin connector on HSBP to black 4-pin SGPIO connector on server board ƒ If using the onboard SATA, connect the cable to the SATA GPIO connector on the server board ƒ If using the onboard SAS, connect the cable to the SAS GPIO connector on the server board Revision 1.2 117 Intel order number E39531-004