X
Jumper Settings
Digital I/O (DIO) Power Select
JP17 is used to select the power of Digital I/O: +5VDU (default) or +5V.
1
2
3
1-2 On: +5VDU (default)
User's Manual | CS631
1
JP17
1
2
3
2-3 On: +5V
X
Jumper Settings
Digital I/O (DIO) Power Supply
The Digital I/O can be configured to use the power bus of the Digital I/O connector for power
supply or not. JP18 is used to select for DIO0~DIO3. JP19 is used to select for DIO4~DIO7.
1
2
3
1-2 On: DIO power used (default)
Chapter 2
HARDWARE INSTALLATION
1
1
JP18
JP19
1
2
3
2-3 On: GND
16