TPC-660E User Manual
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Appendix B Watchdog Timer Program-
ming
B.1 Overview
The TPC-660E watchdog timer can be used to monitor system software
operation and take corrective action if the software fails to function after
the programmed period. This section describes the operation of the
watchdog timer, and how to program it.
The watchdog timer is built into the super I/O controller W83627HF. It
provides the following functions for user programming:
• Can be enabled and disabled by user's program.
• Timer can be set from 1 to 255 seconds or 1 to 255 minutes.
• Generates an interrupt or resets signal if the software fails to reset the
timer after time-out.
Summary of Contents for TPC-660E
Page 1: ...TPC 660E AMD LX800 Touch Panel Computer with 5 7 VGA TFT LCD User Manual ...
Page 16: ...TPC 660E User Manual 8 ...
Page 17: ...2 CHAPTER 2 System Setup This chapter provides a brief explana tion for operating TPC 660E ...
Page 21: ...2 CHAPTER 3 System Engine ...
Page 23: ...15 Chapter3 Figure 3 1 Main Board Connectors 1 Figure 3 2 Main Board Connectors 2 ...
Page 24: ...TPC 660E User Manual 16 ...
Page 28: ...TPC 660E User Manual 20 Figure 4 4 Update Wizard 2 Figure 4 5 Update Wizard 3 ...
Page 29: ...21 Chapter4 Figure 4 6 Update Wizard 4 Figure 4 7 Update Wizard 5 ...
Page 32: ...TPC 660E User Manual 24 Figure 4 12 Install Wizard 2 Figure 4 13 Install Wizard 3 ...
Page 34: ...TPC 660E User Manual 26 ...
Page 35: ...2 CHAPTER 5 Features in Windows XP Embedded Sections include EWF HORM Advantech Utilities ...
Page 39: ...2 APPENDIX A Serial Port Settings ...
Page 43: ...2 APPENDIX B Watchdog Timer Programming ...
Page 53: ...2 APPENDIX C Watchdog Timer Programming on WinCE ...
Page 60: ...TPC 660E User Manual 52 ...