XC68HC08KH12 Motorola, XC68HC08KH12 Datasheet - Page 213

• Manufacturer Part Number: XC68HC08KH12
• Description: MICROCONTROLLER
• Manufacturer: Motorola

Advance Information — MC68HC(7)08KH12
14.1 Contents
14.2 Introduction
14.3 Features
MC68HC(7)08KH12
MOTOROLA
—
Rev. 1.0
14.2
14.3
14.4
14.4.1
14.5
14.6
The IRQ module provides a non-maskable interrupt input.
Features of the IRQ module include the following:
•
•
•
•
•
•
A Dedicated External Interrupt Pin (IRQ1/V
IRQ1 Interrupt Control Bits
Hysteresis Buffer
Programmable Edge-only or Edge and Level Interrupt Sensitivity
Automatic Interrupt Acknowledge
IRQ1/V
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
IRQ Module During Break Interrupts . . . . . . . . . . . . . . . . . . . 217
IRQ Status and Control Register (ISCR) . . . . . . . . . . . . . . . . 217
IRQ1/V
PP
External Interrupt (IRQ)
Section 14. External Interrupt (IRQ)
pin includes internal pullup resistor
PP
Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
PP
)
Advance Information
213