IEI Technology WAFER-EHL-J6412 Quick Installation Manual page 9

S_ATA1: SATA 6Gb/s Connector
PIN NO. DESCRIPTION
1
2
3
4
SATA_PWR1: SATA Power Connector
PIN NO. DESCRIPTION
1
2
I2C1: I C Connector
PIN NO. DESCRIPTION
1
2
SMB1: SMBus Connector
PIN NO. DESCRIPTION
1
2
JBIOS1: Flash SPI ROM Connector
PIN NO. DESCRIPTION
1
2
3
JEC2: Flash EC ROM Connector
PIN NO. DESCRIPTION
1
3
5 EC_DET_FLASH
7
GND
SATA_TX+
SATA_TX‐
GND
+5V
GND
I2C_DATA
GND
SMB_DATA
+3.3V
SPI_CS#
SPI_SO
SPI_CS#
SPI_SO
GND
PIN NO.
5
6
7
8
PIN NO.
2
PIN NO.
3
4
PIN NO.
3
4
PIN NO.
4
5
6
PIN NO.
2
4
6
8
9
DESCRIPTION
SATA_RX‐
SATA RX+
GND
N/C
DESCRIPTION
GND
DESCRIPTION
I2C_CLK
+5V
DESCRIPTION
SMB_CLK
+5V
DESCRIPTION
SPI_CLK
SPI_SI
GND
DESCRIPTION
+3.3V
NC
SPI_CLK
SPI_SI