Connector Pin Definitions; Internal Connectors; Bios Socket; Sata Connectors - Nexcom NSA 3170 Series User Manual

Chapter 2: Jumpers and Connectors

Connector Pin Definitions

Internal Connectors

BIOS Socket

Connector type: 2x4 8-pin header
Connector location: BIOS_J1
5 4
8 1
Pin Definition
1 SPI_CS0#
3 BIOS_WP#
5 P3V3_AUX
7 BIOS_SCK
Copyright © 2017 NEXCOM International Co., Ltd. All Rights Reserved.
Pin Definition
2 BIOS_SO
4 GND
6 BIOS_HOLD#
8 BIOS_SI

SATA Connectors

Connector type: Standard Serial ATA 7P (1.27mm, SATA-M-180)
Connector location: SATA1 and SATA2
1 7
Pin Definition
1 GND1
3 TXN
5 RXN
7 GND3
16
Pin Definition
2 TXP
4 GND2
6 RXP
NSA 3170 Series User Manual