13
ARK-3500 User Manual
Chapter 2
H
ardware
C
onfiguration
2.2.4.6
COM3 RS232/422/485 setting (J6)
* Please check J4/J8 for COM3 RS232/422/485 setting as well
2.2.4.7
COM4 RS232/422/485 setting (J7)
* Please check J3/J5 for COM4 RS232/422/485 setting as well
2.2.4.8
COM3 RS232/422/485 setting (J8)
* Please check J4/J6 for COM3 RS232/422/485 setting as well
2.2.4.9
Clear CMOS (J9)
J6
COM3 RS232/422/485 Setting
Part Number
1653003260
Footprint
HD_3x2P_79
Description
Setting
Function
(1-3)*(2-4)
COM3 RS232 (Default)
(3-5)*(4-6)
COM3 RS422/485
4
5
3
6
1
2
J7
COM4 RS232/422/485 Setting
Part Number
1653003260
Footprint
HD_3x2P_79
Description
Setting
Function
(1-2)
COM4 RS232 (Default)
(3-4)
COM4 RS485
(5-6)
COM4 RS422
4
5
3
6
1
2
J8
COM3 RS232/422/485 Setting
Part Number
1653003260
Footprint
HD_3x2P_79
Description
Setting
Function
(1-2)
COM3 RS232 (Default)
(3-4)
COM3 RS485
(5-6)
COM3 RS422
4
5
3
6
1
2
J9
Clear CMOS
Part Number
1653003101
Footprint
HD_3x1P_79_D
Summary of Contents for ARK-3500
Page 2: ...User Manual ARK 3500 Fanless Embedded Box PC...
Page 9: ...ARK 3500 User Manual viii...
Page 13: ...ARK 3500 User Manual xii...
Page 14: ...Chapter 1 1 General Introduction This chapter gives background information on ARK 3500 series...
Page 21: ...ARK 3500 User Manual 8...
Page 22: ...Chapter 2 2 Hardware Configuration...
Page 41: ...ARK 3500 User Manual 28...
Page 46: ...Chapter 3 3 BIOS Settings...
Page 70: ...Appendix A A Watchdog Timer Sample Code...
Page 72: ...59 ARK 3500 User Manual Appendix A Watchdog Timer Sample Code END...