![Aaeon EMB-9458T Скачать руководство пользователя страница 49](http://html.mh-extra.com/html/aaeon/emb-9458t/emb-9458t_user-manual_448731049.webp)
M i n i - I T X
E M B - 9 4 5 8 T
Appendix A Programming the Watchdog Timer
A-2
A.1 Programming
EMB-9458T utilizes ITE 8712 chipset as its watchdog timer
controller.
Below are the procedures to complete its configuration and the
AAEON intial watchdog timer program is also attached based on
which you can develop customized program to fit your application.
Configuring Sequence Description
After the hardware reset or power-on reset, the ITE 8712 enters the
normal mode with all logical devices disabled except KBC. The
initial state (enable bit ) of this logical device (KBC) is determined
by the state of pin 121 (DTR1#) at the falling edge of the system
reset during power-on reset.
Содержание EMB-9458T
Страница 8: ...Mini ITX E M B 9 4 5 8 T Chapter 1 General Information 1 1 General Chapter 1 Information ...
Страница 14: ...Mini ITX E M B 9 4 5 8 T Chapter 2 Quick Installation Guide 2 1 Quick Installation Chapter 2 Guide ...
Страница 17: ...Mini ITX E M B 9 4 5 8 T Chapter 2 Quick Installation Guide 2 4 Solder Side ...
Страница 18: ...Mini ITX E M B 9 4 5 8 T Chapter 2 Quick Installation Guide 2 5 2 3 Mechanical Drawing Component Side ...
Страница 19: ...Mini ITX E M B 9 4 5 8 T Chapter 2 Quick Installation Guide 2 6 Solder Side ...
Страница 38: ...Mini ITX E M B 9 4 5 8 T Chapter 3 Award BIOS Setup 3 1 Chapter Award 3 BIOS Setup ...
Страница 44: ...Mini ITX E M B 9 4 5 8 T Chapter 4 Driver Installation 4 1 Chapter Driver 4 Installation ...
Страница 58: ...Mini ITX E M B 9 4 5 8 T Appendix B I O Information B 1 I O Information Appendix B ...
Страница 59: ...Mini ITX E M B 9 4 5 8 T Appendix B I O Information B 2 B 1 I O Address Map ...
Страница 60: ...Mini ITX E M B 9 4 5 8 T Appendix B I O Information B 3 B 2 Memory Address Map ...
Страница 61: ...Mini ITX E M B 9 4 5 8 T Appendix B I O Information B 4 B 3 IRQ Mapping Chart B 4 DMA Channel Assignments ...
Страница 62: ...Mini ITX E M B 9 4 5 8 T Appendix C Mating Connector C 1 Mating Connecotor Appendix C ...