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Chapter 2
–
Hardware Information
23
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2.4.16 RS-232/485 Select (SW4)
Mode
S-1
S-2
S-3
S-4
1T/1R RS-232
On
On
1T/1R RS-422
On
Off
1T/1R RS-485
Off
On
Low Power Shutdown
Off
Off
Enable RS-422/RS-485 bias
and termination resistors
On
Disable RS-422/RS-485 bias
and termination resistors
Off
250kbps for RS-232 and
RS-485/RS-422
On
RS-232 3Mbps
RS-485/RS-422 20Mbps
Off
Note: SW4 controls the RS-232/422/485 mode for CN23. See Ch 2.4.23 for Pin
Definitions
Summary of Contents for BOXER-8233AI
Page 17: ...Compact Fanless Embedded AI Edge Box PC BOXER 8233AI Chapter 2 Chapter 2 Hardware Information...
Page 28: ...Chapter 2 Hardware Information 16 Compact Fanless Embedded AI Edge Box PC BOXER 8233AI...
Page 40: ...Compact Fanless Embedded AI Edge Box PC BOXER 8233AI Chapter 3 Chapter 3 OS Flash Guide...