Nexcom NEX 910 Quick Reference Manual

NEX 910 Quick Reference Guide

Ver A. (P/N: )

PCIEX16_1

PCI1

PCI2

PCI3

PCI4

PCI5

DIO1

PCIEX4_1

EATX_PWR1

CPU_FAN1

CHA_FAN1

VGA

CHA_FAN2

KBMS1

CLRTC

DIS_ME

DDR3 DIMM_A1 (64bit, z240-pin module)

DDR3 DIMM_A2 (64bit, 240-pin module)

DDR3 DIMM_B1 (64bit, z240-pin module)

DDR3 DIMM_B2 (64bit, 240-pin module)

SATA6G_3

SATA6G_2 SATA6G_1

SATA6G_4

SATA6G_5

SATA6G_6

USB56 USB78 USB910 USB1112

AUDIO1

LAN2_USB3_34

LAN1_USB3_12

LPT1TPM1

COM1_V1

DVI_D1

COM1

HDMI1

DP1

F_PANEL1

COM4

COM5

COM6

COM3

COM2

EATX_PWR2

BATTERY

DRAM_LED

SB_PWR1

SB_PWR2

EATX_PWR2: 8-Pin ATX Power Connectors

Pin Denition Pin Denition

1 GND 5 +12V DC

2 GND 6 +12V DC

3 GND 7 +12V DC

4 GND 8 +12V DC

CPU_FAN1: 4-Pin CPU Fan Connector

Pin Denition

1 CPU FAN PWM

2 CPU FAN SENSE

3 CPU FAN VCC

4 GND

COM2~6: 10-1 Pin Serial Port Connectors

Pin Denition Pin Denition

1 DCD 2 RXD

3 TXD 4 DTR

5 GND 6 DSR

7 RTS 8 CTS

9 RI

COM1_V1: COM1 VSET Connector

Pin Denition

1-2 +12V

3-4 +5V

5-6 Ring (Default)

CHA_FAN1/CHA_FAN2: 4-Pin Chassis Fan Connector

Pin Denition

1 CHA FAN PWM

2 CHA FAN SENSE

3 CHA FAN VCC

4 GDN

VGA: 16 Pin VGA Connector

Pin Denition Pin Denition

1 DAC_R 2 +5V

3 DAC_G 4 GND

5 DAC_B 6 NC

7 NC 8 RDDCA_DATA_R

9 GND 10 R_HSYNC

11 GND 12 R_VSYNC

13 GND 14 RDDCA_CLK_R

15 GND 16 GND

EATX_PWR1: 24-Pin ATX Power Connectors

Pin Denition Pin Denition

1 +3 Volts 2 +3 Volts

3 +3 Volts 4 -12 Volts

5 GND 6 GND

7 +5 Volts 8 PSON#

9 GND 10 GND

11 +5 Volts 12 GND

13 GND 14 GND

15 Power OK 16 -5 Volts

17 +5V Standby 18 +5 Volts

19 +12 Volts 20 +5 Volts

21 +12 Volts 22 +5 Volts

23 +3 Volts 24 GND

DIS_ME: Intel ME Jumper

Pin Denition

1-2 ME Enable (Default)

2-3 ME Disable

NEX 910 Quick Reference Guide

Ver A. (P/N: )

PCIEX16_1

PCI1

PCI2

PCI3

PCI4

PCI5

DIO1

PCIEX4_1

EATX_PWR1

CPU_FAN1

CHA_FAN1

VGA

CHA_FAN2

KBMS1

CLRTC

DIS_ME

DDR3 DIMM_A1 (64bit, z240-pin module)

DDR3 DIMM_A2 (64bit, 240-pin module)

DDR3 DIMM_B1 (64bit, z240-pin module)

DDR3 DIMM_B2 (64bit, 240-pin module)

SATA6G_3

SATA6G_2 SATA6G_1

SATA6G_4

SATA6G_5

SATA6G_6

USB56 USB78 USB910 USB1112

AUDIO1

LAN2_USB3_34

LAN1_USB3_12

LPT1TPM1

COM1_V1

DVI_D1

COM1

HDMI1

DP1

F_PANEL1

COM4

COM5

COM6

COM3

COM2

EATX_PWR2

BATTERY

DRAM_LED

SB_PWR1

SB_PWR2

PT1: 26-1 Pin LPT Connector

Pin Denition Pin Denition

1 STB# 2 AFD

3 PD0 4 ERR#

5 PD1 6 INIT#

7 PD2 8 SLIN#

9 PD3 10 GND

11 PD4 12 GND

13 PD5 14 GND

15 PD6 16 GND

17 PD7 18 GND

19 ACK# 20 GND

21 BUSY 22 GND

23 PE 24 GND

25 SLCT

TPM1: 20-1 Pin TPM Connector

Pin Denition Pin Denition

1 PCICLK 2 GND

3 FRAME 4

5 PCIRST# 6 NC

7 LAD3 8 LAD2

9 +3V 10 LAD1

11 LAD0 12 GND

13 NC 14 NC

15 +3VSB 16 SERIRQ

17 GND 18 CLK_RUN

19 S_PWRDWN 20 NC

SATA6G_1: 7-Pin Serial ATA 6.0Gb/s
Connector

Pin Denition Pin Denition

1 GND 2 RSATA_TXP1

3 RSATA_TXN1 4 GND

5 RSATA_RXN1 6 RSATA_RXP1

7 GND

SATA6G_2: 7-Pin Serial ATA 6.0Gb/s
Connector

Pin Denition Pin Denition

1 GND 2 RSATA_TXP2

3 RSATA_TXN2 4 GND

5 RSATA_RXN2 6 RSATA_RXP2

7 GND

SATA6G_4: 7-Pin Serial ATA 6.0Gb/s
Connector

Pin Denition Pin Denition

1 GND 2 RSATA_TXP4

3 RSATA_TXN4 4 GND

5 RSATA_RXN4 6 RSATA_RXP4

7 GND

SATA6G_5: 7-Pin Serial ATA 6.0Gb/s
Connector

Pin Denition Pin Denition

1 GND 2 RSATA_TXP5

3 RSATA_TXN5 4 GND

5 RSATA_RXN5 6 RSATA_RXP5

7 GND

SATA6G_6: 7-Pin Serial ATA 6.0Gb/s
Connector

Pin Denition Pin Denition

1 GND 2 RSATA_TXP6

3 RSATA_TXN6 4 GND

5 RSATA_RXN6 6 RSATA_RXP6

7 GND

SATA6G_3: 7-Pin Serial ATA 6.0Gb/s
Connector

Pin Denition Pin Denition

1 GND 2 RSATA_TXP3

3 RSATA_TXN3 4 GND

5 RSATA_RXN3 6 RSATA_RXP3

7 GND

CLRTC: Digital I/O Connector

Pin Denition

1-2 Normal (Default)

2-3 Clear RTC1

NEX 910 Quick Reference Guide

Ver A. (P/N: )

PCIEX16_1

PCI1

PCI2

PCI3

PCI4

PCI5

DIO1

PCIEX4_1

EATX_PWR1

CPU_FAN1

CHA_FAN1

VGA

CHA_FAN2

KBMS1

CLRTC

DIS_ME

DDR3 DIMM_A1 (64bit, z240-pin module)

DDR3 DIMM_A2 (64bit, 240-pin module)

DDR3 DIMM_B1 (64bit, z240-pin module)

DDR3 DIMM_B2 (64bit, 240-pin module)

SATA6G_3

SATA6G_2 SATA6G_1

SATA6G_4

SATA6G_5

SATA6G_6

USB56 USB78 USB910 USB1112

AUDIO1

LAN2_USB3_34

LAN1_USB3_12

LPT1TPM1

COM1_V1

DVI_D1

COM1

HDMI1

DP1

F_PANEL1

COM4

COM5

COM6

COM3

COM2

EATX_PWR2

BATTERY

DRAM_LED

SB_PWR1

SB_PWR2

DIO1: 10-Pin Digital I/O Connector

Pin Denition Pin Denition

1 DIO_P#1(GPIO80) 2 DIO_P#2(GPIO81)

3 DIO_P#3(GPIO82) 4 DIO_P#4(GPIO83)

5 DIO_P#5(GPIO84) 6 DIO_P#6(GPIO85)

7 DIO_P#7(GPIO86) 8 DIO_P#8(GPIO87)

9 +5V 10 GND

USB56: 10-1 Pin USB2.0 Connector

Pin Denition Pin Denition

1 +5V 2 +5V

3 USB6- 4 USB5-

5 USB6+ 6 USB5+

7 GND 8 GND

9 10 (NC)

USB78: 10-1 Pin USB2.0 Connector

Pin Denition Pin Denition

1 +5V 2 +5V

3 USB8- 4 USB7-

5 USB8+ 6 USB7+

7 GND 8 GND

9 10 (NC)

Quick reference guide is subject to change without prior notice.
For any update, please visit our website: www.nexcom.com

=Pin1 [ * ]=Default setting

SB_PWR1/SB_PWR2: Standby Power LED

Pin Denition

SB_PWR1

ON

Standby Power

OFF

Powered Off

SB_PWR2

ON

Main Power

OFF

Main Power Off

F_PANEL1: 10-1 Pin System Panel Connector

Pin Denition Pin Denition

1 HD_LED+ 2 PLED+

3 HD_LED- 4 PLED-

5 Ground 6 PWR

7 HWRST# 8 GND

9 (NC)

USB1112: 10-1 Pin USB2.0 Connector

Pin Denition Pin Denition

1 +5V 2 +5V

3 USB12- 4 USB11-

5 USB12+ 6 USB11+

7 GND 8 GND

9 10 (NC)

USB910: 10-1 Pin USB2.0 Connector

Pin Denition Pin Denition

1 +5V 2 +5V

3 USB10- 4 USB9-

5 USB10+ 6 USB9+

7 GND 8 GND

9 10 (NC)