Pc-concepts SHG2 DP User Manual download pdf (Page 80)

Connections Intel® SHG2 DP Server Board Technical Product Specification

Intel Order Number C11343-001 Revision 1.0

8.10.5 Video Port

The video port interface is a standard VGA-compatible 15-pin connector. An ATI Rage XL

video controller, with 8 MB of onboard video SDRAM, supplies on-board video.

Table 54. Video Connector

[Key-H]

Pin Signal Video Connector Pin Signal

1 GRED+10 (analog color signal R) 9 5 V

2 GGREEN+10 (analog color signal G) 10 GND

3 GBLUE+10 (analog color signal B) 11 No connection

4 No connection 12 SDA –10

5 GND 13 GHSYNC+10 (horizontal sync)

6 GND 14 GVSYNC+10 (vertical sync)

7 GND 15 SCL -10

8 GND

5 1

15 11

8.10.6 Ethernet Connectors

[Key – I & J] The system supports two onboard network interface controllers, one 10/100

Mbps (NIC-1) and one 10/100/1000 Mbps (NIC-2) These Ethernet connectors are each single

RJ-45 connectors with integrated activity / link and speed / status LEDs.

Table 55. Ethernet Connectors

[Key-I & J]

Pin NIC1 Signal (10/100) NIC2 Signal (10/100/1000) Ethernet Connectors

1 L1TD + TR0 +

2 L1TD – TR0 –

3 GND TR1 +

4 Chassis GND TR1 –

5 Chassis GND 2.5V VCC

6 GND 2.5V VCC

7 L1RD + TR2 +

8 L1RD – TR2 –

9 LAN1_ACTIVE_LED + TR3 +

10 LAN1_LINK_LED + TR3 –

11 LAN1_SPEED_LED LAN2_ACTIVE_LED

12 3 V Standby LAN2_LINK_LED

13 Chassis GND PSLED_YELLOW

14 Chassis GND PSLED_GREEN

NIC2 NIC1

The 82550PM drives LEDs on the network interface connector that indicate transmit/receive

activity on the LAN, a valid link to the LAN, and 10- or 100-Mbps operation. The green LED

1 2 ... 75 76 77 78 79 80 81 82 83 84 85 ... 96 97

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Pc-concepts SHG2 DP User Manual Page 80