19
TPC-1250H/1550H/1750H User Manual
Appendix A
Jumper
and
Dip
S
witch
setting Pin
A
ssignment
A.1.3.3
SW4 Termination Resistor Select
SW4
Termination Resistor Select
Description
This switch is used to select Termination Resistor (120 ohm) for
long distance transmission or device matching.
Default
Bit1
off
& Bit2
off
(ISO_CO & ISO_COM2_RX-)
ISO_CO
Pin 1
Default
ISO_COM2_RX-
Pin 2
ISO_CO
Pin 3
ISO_COM2_R_DATA-
Pin 4
ON
SW 4
CHS-02TB(20)
1
2
4
3
Summary of Contents for TPC-1250H
Page 1: ...User Manual TPC 1250H 1550H 1750H Industrial Touch Panel Computers with Intel Atom Processors...
Page 6: ...TPC 1250H 1550H 1750H User Manual vi...
Page 8: ...TPC 1250H 1550H 1750H User Manual viii...
Page 9: ...Chapter 1 1 General Information...
Page 16: ...TPC 1250H 1550H 1750H User Manual 8...
Page 17: ...Chapter 2 2 System Setup...
Page 21: ...Chapter 3 3 Features in Windows XP Embedded...
Page 23: ...Appendix A A Jumper and Dip Switch setting Pin Assignment...