VIA Technologies EPIA-NX, User Manual

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Chapter 2
16
CRT, Video Capture and SMBus Connector
The mainboard provides a single connector for the CRT, Video Capture and
SMBus interfaces.
Pin Signal Pin Signal
1 GND 2 +5V
3 AR 4 SPD2
5 AG 6 SPDCLK2
7 AB 8 HSYNC
9 GND 10 VSYNC
11 GND 12 GND
13 GND 14 KEY
15 GND 16 CAP0D0
17 CAP0D7 18 CAP0D4
19 CAP0D6 20 CAP0D5
21 CAP0HS 22 CAP0D2
23 CAP0D1 24 CAP0D3
25 CAP0VS 26 CAP0CLK
27 SPD1 28 KEY
29 SPCLK1 30 GND
31 GND 32 SMBCK
33 SMBDT 34 +3.3V
TV-out Connector
The mainboard provides a connector for adding Composite, S-Video, and
Component TV-out ports.
Pin Signal Pin Signal
1 Y (Y, G) 2 GND
3 Pb (C, R) 4 KEY
5 Pr (CVBS, B) 6 GND