MC908GR8CDWE Datasheet, PDF (173/408 Pages) Freescale Semiconductor, Inc – M68HC08 Microcontrollers

Freescale Semiconductor, Inc.
External Interrupt (IRQ)
IRQ Status and Control Register
MODE — IRQ Edge/Level Select Bit
This read/write bit controls the triggering sensitivity of the IRQ1 pin.
Reset clears MODE.
1 = IRQ1 interrupt requests on falling edges and low levels
0 = IRQ1 interrupt requests on falling edges only
MC68HC908GR8 — Rev 4.0
MOTOROLA
External Interrupt (IRQ)
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Technical Data
173