22 vga1: vga connector, 23 hdmi, 24 sndcn1 – AMD K3780E User Manual

Page 21

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Mainboard

17

1.4.22 VGA1: VGA Connector

The mainboard provides one VGA connector (= D-Sub connector) on back panel.

VGA connector (= D-Sub connector) delivers the analogy signals, and is able to connect with
traditional CRT display, flat display, or other display device which with the D-Sub interface
compatible.

Pin

Assignment

1 RED
2 GREEN
3 BLUE
4 N/A
5 GND
6 GND
7 GND
8 GND
9 NVGA03

10 GND
11 N/A
12 DDC_DATA
13 5VHSYNC
14 5VVSYNC

15 DDC_CLK

1.4.23 HDMI

A HDMI connector is the serial port.

1.4.24 SNDCN1

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