MSI MS-9656 series - Manual (Page 28)

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MS-9656 Server Board
BMC Connector: J_BOOT1, J_BOOT2, J_IPMB1, J_ICMB1, J1
These connec tors are used to control the H8 BMC (Baseboard Management
Controller).
Pin Definition
PIN SIGNAL
1 Boot Mode
2 GND
Pin Definition
PIN SIGNAL
1 IPMB_DATA
2 GND
3 IPMB_CLK
PIN SIGNAL PIN SIGNAL
1 ETCK 2 GND
3 ETRST# 4 GND
5 ETDO 6 GND
7 H2C_RES# 8 3.3V DUAL
9 ETMS 10 GND
11 ETDI 12 GND
13 H8_RESET# 14 GND
Pin Definition
J_BOOT2
1
J1
14 2
13 1
J_IPMB1
3 1
Pin Definition
PIN SIGNAL
1 BOOT_TXD_CON
2 BOOT_RXD_CON
3 GND
J_BOOT1
3 1
Pin Definition
PIN SIGNAL
1 BMC_RXD0
2 BMC_TXD0
3 ICMB_EN
J_ICMB1
1 3