User manual
Table Of Contents
- Chapter 1 Overview
- Chapter 2 Hardware Functionality
- 2.1 Introduction
- 2.2 RS-232/422/485 Interface (COM1~COM2)
- 2.3 Optional RS-232 Interfaces (COM3~COM4)
- 2.4 LAN: Ethernet Connector
- 2.5 Power Inputs
- 2.6 USB Connector
- 2.7 DVI-I Display Connector
- 2.8 Reset Button
- 2.9 Power Button
- 2.10 Audio
- Chapter 3 Initial Setup
- Appendix A System Settings and Pin Assignments
- A.1 System I/O Address and Interrupt Assignments
- A.2 Board Connectors and Jumpers
- A.3 RS-232 Standard Serial Port (COM3~COM4)
- A.4 RS-232/422/485 Serial Port (COM1~COM2)
- A.5 Ethernet RJ-45 Connector (LAN1~LAN2)
- A.7 PS/2 Keyboard and Mouse Connector
- A.8 USB Connector (USB1~USB4 & CN7)
- A.9 VGA Display Connector
- Appendix B Programming the Watchdog Timer
UNO-3072LA User Manual 44
A.10 DVI-I Connector
Table A.12: DVI-I connector pin assignment
Pin Signal Name
1TMDS_C2#
2TMDS_C2
3GND
4 CRT_DDC_CLK
5 CRT_DDC_DATA
6 MDVI_CLK
7 MDVI_DATA
8 VGAVSY
9TMDS_C1#
10 TMDS_C1
11 GND
12 -
13 -
14 VCC_DVI
15 VGA Detect
16 HP_DET
17 TMDS_C0#
18 TMDS_C0
19 GND
20 -
21 -
22 GND
23 TMDS_CK#
24 TMDS_CK
C1 VGAR
C2 VGAG
C3 VGAB
C4 VGAHSY
C5 GND