Appendix
IMX644 Owner’s Manual 23

Example: Controlling the IMX644 from a switch

Example: Lighting the LED of an external device from the IMX644

Example: Lighting the LED of an external device while the IMX644 power is ON.

GPI Circuit Example
IMX644
+5V
CPU
1K
47K
22K
INPUT
GND
IMX644
110
CPU
GND
OUTPUT
Max.30mA
Max. +35V
Lit
IMX644
110
Power ON
Max.30mA
Max. +35V
Lit
POWER
MONITOR
HOT
POWER
MONITOR
COLD