External Interrupt And Nmi Controller Registers - Fujitsu FR60 Hardware Manual

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CHAPTER 10 EXTERNAL INTERRUPT AND NMI CONTROLLER

External Interrupt and NMI Controller Registers

This section describes the configuration and functions of the registers used by the

external interrupt and NMI controller.

■ Details of the Registers for the External Interrupt and NMI Controller

The external interrupt and NMI controller uses the following three types of registers:

Enable interrupt request register (ENIRn)

External interrupt request register (EIRRn)

External level register (ELVRn)

Mb91350a series