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INDUSTRIAL GRADE CPU BOARD User’ s Guide

AR-B1479 INDUSTRIAL GRADE CPU BOARD User' s ... - Acrosser

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AR-B1479 <strong>User’</strong>s <strong>Guide</strong><br />

3.2.7 Power Connector (PWR1)<br />

The PWR1 is a 4-pin power connector. It’s the standard connector on all Acrosser boards.<br />

3.2.8 CRT Connector (DB1)<br />

4 +5V<br />

3 GND<br />

2 GND<br />

1 +12V<br />

PWR1<br />

PWR1: 4-Pin Power Connector<br />

1<br />

2<br />

3<br />

4<br />

5<br />

DB1(CRT Connector)<br />

6<br />

1 Red<br />

11<br />

2 Green<br />

3 Blue<br />

13 Horizontial<br />

14 Vertical Sync<br />

4, 9, & 11 Not used<br />

5 & 10 Ground<br />

6, 7 & 8 AGND<br />

12 DDC DATA<br />

15 15 DDC CLOCK<br />

10<br />

DB1: CRT Connector<br />

3.2.9 LCD Supported Voltage LCD1 Select (JP1)<br />

(Only for AR-B1479B)<br />

5 3 1 5 3 1<br />

6 4 2<br />

6 4 2<br />

3.3V (Factory Preset) 5V<br />

Figure 0-3 JP1: LCD Supported Voltage LCD1 Select<br />

18

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