Half-Size CPU Ca r d
S B C - 6 5 7 B / H S B - 6 5 7 I
Chapter 2 Quick Installation Guide
2 - 15
2.10 RS-232/422/485 Setting (JP5)
J P 5
Function
1-2
RS-232 (Default)
3-4
RS-422
5-6
RS-485
2.11 LCD Shift Clock Select (JP6)
J P 6
Function
1-2
SHFCLK (Default)
2-3
ASHCLK
2.12 LCD Voltage Setting (JP7)
Pin
Function
1-2
5V
2-3
3.3V (Default)