National Instruments DIO 6533 사용자 설명서
Chapter 4
Signal Connections
© National Instruments Corporation
4-11
DIO 6533 User Manual
Figure 4-3. Example of Data Signal Connections
LED
+5 V
TTL Signal
+5 V
DIOA<4..7>
DIOB<0..3>
DIOA<0..3>
GND
Switch
I/O Connector
GND
+5 V
Switch
DPULL
+5 V
Open-Collector
TTL
6533 Device