Specifications

Intel® Server Board S3420GPRX TPS Connector/Header Locations and Pin-outs

Revision 1.1

Intel order number E92065-001

arrives, all previous requests are terminated. For example, if the chassis ID LED is blinking and

the chassis ID button is pressed, then the chassis ID LED changes to solid on. If the button is

pressed again with no intervening commands, the chassis ID LED turns off.

6.5 I/O Connectors

6.5.1 VGA Connector

The following table details the pin-out definition of the VGA connector (J7A1).

Table 52. VGA Connector Pin-out (J7A1)

Pin Signal Name Description

1 V_IO_R_CONN Red (analog color signal R)

2 V_IO_G_CONN Green (analog color signal G)

3 V_IO_B_CONN Blue (analog color signal B)

4 TP_VID_CONN_B4 No connection

5 GND Ground

6 GND Ground

7 GND Ground

8 GND Ground

9 TP_VID_CONN_B9 No connection

10 GND Ground

11 TP_VID_CONN_B11 No connection

12 V_IO_DDCDAT DDCDAT

13 V_IO_HSYNC_CONN HSYNC (horizontal sync)

14 V_IO_VSYNC_CONN VSYNC (vertical sync)

15 V_IO_DDCCLK DDCCLK

6.5.2 Rear NIC and USB connector

The server board provides one stacked RJ-45 / 2xUSB connector side-by-side on the back edge

of the board. - J6A1 : NIC5 and two USB ports

The pin-out for the connector is in the following table.

Table 53. RJ-45 10/100/1000 NIC / USB 2.0 Connector Pin-out (J6A1)

Pin Signal Name Pin Signal Name

1 P5V_USB_PWR75 12 NIC2_MDIP<1>

2 USB_PCH_11_FB_DN 13 NIC2_MDIN<1>

3 USB_PCH_11_FB_DP 14 NIC2_MDIP<2>

4 GND 15 NIC2_MDIN<2>

5 P5V_USB_PWR75 16 NIC2_MDIP<3>

6 USB_PCH_10_FB_DN 17 NIC2_MDIN<3>

7 USB_PCH_10_FB_DP 18 GND

8 GND 19 LED_NIC2_1

9 P1V9_LAN2_R 20 P3V3_AUX

10 NIC2_MDIP<0> 21 LED_NIC2_LINK100_R_0