Appendix A
–
Watchdog Timer Programming
73
Fan
les
s E
mb
ed
ded
Bo
x
PC
BO
XE
R-
66
42
-C
ML
A.1 Watchdog Timer Initial Program
Table 1: SuperIO relative register table
Default Value
Note
Index
0x2E(Note1)
SIO MB PnP Mode Index Register
0x2E or 0x4E
Data
0x2F(Note2)
SIO MB PnP Mode Data Register
0x2F or 0x4F
Table 2: Watchdog relative register table
LDN
Register
BitNum
Value
Note
Timer
Counter
0x07(Note3)
0xF6(Note4)
(Note24)
Time
of
watchdog
timer
(0~255)
This register is
byte access
Counting
Unit
0x07(Note5)
0xF5(Note6)
3(Note7)
0(Note8)
Select
time
unit.
0: second
1: minute
Watchdog
Enable
0x07(Note9) 0xF5(Note10) 5(Note11) 1(Note12)
0: Disable
1: Enable
Timeout
Status
0x07(Note13) 0xF5(Note14) 6(Note15)
1
1: Clear timeout
status
Output
Mode
0x07(Note16) 0xF5(Note17) 4(Note18) 1(Note19)
Select
WDTRST#
output mode
0: level
1: pulse
WDTRST
output
0x07(Note20) 0xFA(Note21) 0(Note22) 1(Note23)
Enable/Disable
time
out
output
via
WDTRST#
0: Disable
1: Enable
Summary of Contents for AAEON BOXER-6642-CML
Page 1: ...Last Updated April 7 2021 BOXER 6642 CML Fanless Embedded Box PC User s Manual 1st Ed ...
Page 15: ...Fanless Embedded Box PC BOXER 6642 CML Chapter 1 Chapter 1 Product Specifications ...
Page 18: ...Fanless Embedded Box PC BOXER 6642 CML Chapter 2 Chapter 2 Hardware Information ...
Page 19: ...Chapter 2 Hardware Information 5 Fanless Embedded Box PC BOXER 6642 CML 2 1 Dimensions System ...
Page 20: ...Chapter 2 Hardware Information 6 Fanless Embedded Box PC BOXER 6642 CML Board Dimensions ...
Page 49: ...Fanless Embedded Box PC BOXER 6642 CML Chapter 3 Chapter 3 AMI BIOS Setup ...
Page 52: ...Chapter 3 AMI BIOS Setup 38 Fanless Embedded Box PC BOXER 6642 CML 3 3 Setup Submenu Main ...
Page 53: ...Chapter 3 AMI BIOS Setup 39 Fanless Embedded Box PC BOXER 6642 CML 3 4 Setup Submenu Advanced ...
Page 64: ...Chapter 3 AMI BIOS Setup 50 Fanless Embedded Box PC BOXER 6642 CML 3 4 7 Hardware Monitor ...
Page 72: ...Chapter 3 AMI BIOS Setup 58 Fanless Embedded Box PC BOXER 6642 CML 3 5 Setup Submenu Chipset ...
Page 83: ...Fanless Embedded Box PC BOXER 6642 CML Chapter 4 Chapter 4 Drivers Installation ...
Page 86: ...Fanless Embedded Box PC BOXER 6642 CML Appendix A Appendix A Watchdog Timer Programming ...
Page 92: ...Fanless Embedded Box PC BOXER 6642 CML Appendix B Appendix B I O Information ...
Page 93: ...Appendix B I O Information 79 Fanless Embedded Box PC BOXER 6642 CML B 1 I O Address Map ...
Page 94: ...Appendix B I O Information 80 Fanless Embedded Box PC BOXER 6642 CML ...
Page 95: ...Appendix B I O Information 81 Fanless Embedded Box PC BOXER 6642 CML B 2 IRQ Mapping Chart ...
Page 96: ...Appendix B I O Information 82 Fanless Embedded Box PC BOXER 6642 CML B 3 Memory Address Map ...
Page 97: ...Appendix B I O Information 83 Fanless Embedded Box PC BOXER 6642 CML ...
Page 98: ...Fanless Embedded Box PC BOXER 6642 CML Appendix C Appendix C Digital I O Ports ...
Page 102: ...Appendix C Digital I O Information 88 Fanless Embedded Box PC BOXER 6642 CML ...
Page 109: ...Fanless Embedded Box PC BOXER 6642 CML Appendix D Appendix D Glue Removal Procedure ...