TYAN S5556, Manual

Page: 18 / 134

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18
J31: IPMB Pin Header
Signal Pin Pin Signal
IPMB-DAT 1 2 GND
IPMB-SCL 3 4 NC
J24: SATA SGPIO Pin Header
Signal Pin Pin Signal
SCL 1 2 SD1/SDO1
SDA 3 4 SDO0
GND 5 6 SLOAD
KEY 7 8 SCLOCK
V3AUX 9 10 HDD_FAULT
J16/J19: SATA/SATA DOM Connector
PIN Define Pin
Connects to the Serial
ATA ready drives via the
Serial ATA cable.
J16: SATA0/SATADOM1
J19: SATA1/SATADOM2
1 GND
2 Tx_DP
3 Tx_DN
4 GND
5 Rx_DN
6 Rx_DP
7 GND
P1 VCC (P5V)
P2 GND
J74: USB3.1 Gen1 Header
Signal Pin Pin Signal
VCC (P5V)
1 20
KEY
USB3.1_P1_RX_DN
2 19
VCC (P5V)
USB3.1_P1_RX_DP
3 18
USB3.1_P2_RX_DN
GND
4 17
USB3.1_P2_RX_DP
USB31_P1_TX_DN
5 16
GND
USB31_P1_TX_DP
6 15
USB31_P2_TX_DN
GND
7 14
USB31_P2_TX_DP