User Manual
Table Of Contents
- 1. System Introduction
- 2. Assembly/Disassembly Procedures
- 3. BIOS Settings
- 4. Function Description
- 5. Driver and Utility Installation
- 6. Software Installation and Programming Guide
- 7. FAQ
- Q 1. Why the Linux operating system can not re-install by the same storage device?
- Q 2. Why the monitor display abnormally on screen during Linux installation?
- Q 3. Why the display resolution only for 800x600 and 1024x768 at X Window under Basic Graphics Mode?
- Q 4. Does my system support Windows 8?
- Q 5. Why do we get error message when we execute utility program?
- Q 6. What can I do if my system does not power on?
- Q 7. No display when power on?
- Q 8. Where is the serial number located on my system?
- Q 9. My system has audio problem?
- Q 10. My system can not connect to Internet?

AES-HM76Z1FL User Manual
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4.6. GPI / GPO connector definition
4.6.1. GPIO2 / COM4 pin definition
PCBA
Pin # Signal Pin # Signal
1 GPI0 2 GPI1
3 GPI2 4 GPI3
5 GND 6 GND
7 TX4+ 8 TX4-
9 RX4+ 10 RX4-
11 GPI4 12 GPI5
13 GPI6 14 GPI7
15 Reserved 16 NC
DB15
Pin # Signal Pin # Signal
1 GPI0 2 GPI1
3 GPI2 4 GPI3
5 GND 6 GND
7 TX4+ 8 TX4-
9 RX4+ 10 RX4-
11 GPI4 12 GPI5
13 GPI6 14 GPI7
15 Reserved N/A N/A










