AMD LE-366 user manual Gpio Interface

Page 25

LE-366 User’s Manual

2.5 <GPIO Interface>

The board provides a programmable 8-bit digital I/O interface; you can use this general

purpose I/O port for system control like POS or KIOSK.

Connector: CN8

Type: onboard 2 x 6-pin header, pitch=2.0mm

Pin 1 2 3 4 5 6 7 8 9 10

Assignment

GPI

GPO

GPI

GPO

GPI

GPO

GPI

GPO

5V

GND

CN8

-24-

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Contents

LE-366 Disclaimer CopyrightTrademark Hardware Packing ListCable Kit Printed MattersAppendix a I/O Port Pin Assignment IndexPage Is Left For Blank Product Overview IntroductionGeneral Specification Product SpecificationExpansive Interface Mechanical Drawing Block Diagram 1Connector Location Hardware SetupJumper Reference JP2 JP3External Connector Connector ReferenceCPU Setup CPU and Memory SetupMemory Setup Cmos Setup Enhanced IDE & CF Interface FDD Floppy PortAnalog VGA Interface Onboard Display InterfacePin Description Digital DisplayPin Assignment Preparing the LE-366,LCD panel and the backlight inverter LCD Installation GuidePanel Number Resolution USB2.0 Interface Gpio Interface Serial Port Jumper Setting Power Input Power and Fan ConnectorPower Output Fan Connector Indicator and Switch This Page is Left For Blank 1CMOS Setup Utility Main Screen Bios SetupThis Page is Left for Blank IDE Port Appendix a I/O Port Pin AssignmentSerial Port LAN Port CRT PortUSB Port PS/2 Keyboard & Mouse Port This Page is Left for Blank Bios Auto Flash Tool Appendix B Flash BiosFlash Method C1. I/O Port Address Map Appendix C System ResourcesLE-366 User’s Manual C2. Memory Address Map C3. System IRQ Resources GPIO0...GPIO7 Appendix D Programming GPIO’sProgram Sample Appendix E Watch Dog timer SettingThis Page is Left for Blank