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20
NISE 51 User Manual
Chapter 2: Jumpers and Connectors
COM4 Pin Header (TX/RX Only)
Connector type: 1x3 3-pin header, 2.0mm pitch
Connector location: COM4
Pin
Definition
1
GND
2
SP4_RXD_R
3
SP4_TXD_R
3
1
SATA Connector
Connector type: Standard Serial ATA 7P (1.27mm, SATA-M-180)
Connector location: SATA1
Pin
Definition
Pin
Definition
1
GND
2
SATA_TXP0_C
3
SATA_TXN0_C
4
GND
5
SATA_RXN0_C
6
SATA_RXP0_C
7
GND
1
7