Manual

SubCompact Board
G E N E - T C 0 5
Chapter 2 Quick Installation Guide 2-11
2.12 RS-232/422/485 Selection (JP7)
JP7
Function
1-2
RS-232 (Default)
3-4
RS-422
5-6
RS-485
2.13 RS-232/422/485 Selection (JP8)
JP8
Function
1-3, 2-4, 7-9, 8-10
RS-232 (Default)
3-5, 4-6, 9-11, 10-12
RS-422
3-5, 9-11
RS-485
2.14 LVDS Inverter Connector (CN1)
Note: The max. rating of pin 1 is 1A
Pin
Signal
1
+5 Volt. / +12 Volt.
2
N/C
3
Ground
4
Ground
5
Backlight Enable (Controlled by CH7308C)
2.15 LPC Expansion I/F (CN2)
Pin
Signal
1
LAD0
2
LAD1
3
LAD2
4
LAD3