Panasonic MN101C77C User Manual

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Chapter 3    Interrupts

Control Registers

If the interrupt level flag (xxxLVn) is set to "level 3", its vector is disabled, regardless of

interrupt enable flag and interrupt request flag.

Writing to the interrupt control register should be done after that all maskable interrupts are

set to be disabled by the MIE flag of the PSW register.

Register

Address

R/W

Functions

Page

NMICR

x'03FE1'

R/W

Non-maskable interrupt control register

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IRQ0ICR

x'03FE2'

R/W

External interrupt 0 control register

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IRQ1ICR

x'03FE3'

R/W

External interrupt 1 control register

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IRQ2ICR

x'03FE4'

R/W

External interrupt 2 control register

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IRQ3ICR

x'03FE5'

R/W

External interrupt 3 control register

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IRQ4ICR

x'03FE6'

R/W

External interrupt 4 control register

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TM0ICR

x'03FE9'

R/W

Timer 0 interrupt control register (Timer 0 interrupt)

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TM1ICR

x'03FEA'

R/W

Timer 1 interrupt control register (Timer 1 interrupt)

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TM4ICR

x'03FED'

R/W

Timer 4 interrupt control register (Timer 4 interrupt)

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TM5ICR

x'03FEE'

R/W

Timer 5 interrupt control register (Timer 5 interrupt)

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TM6ICR

x'03FEF'

R/W

Timer 6 interrupt control register (Timer 6 interrupt)

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TBICR

x'03FF0'

R/W

Time base interrupt control register (Time base period)

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TM7ICR

x'03FF1'

R/W

Timer 7 interrupt control register (Timer 7 interrupt)

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T7OC2ICR

x'03FF2'

R/W

Timer 7 compare register2-match interrupt control register 

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SC0RICR

x'03FF4'

R/W

Serial interface 0 interrupt control register (Serial interface 0  reception)

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SC0TICR

x'03FF5'

R/W

Serial interface 0 interrupt control register (Serial interface 0 transmission)

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SC1RICR

x'03FF6'

R/W

Serial interface 1 interrupt control register (Serial interface 1 reception)

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SC1TICR

x'03FF7'

R/W

Serial interface 1 interrupt control register (Serial interface 1 transmission)

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SC3ICR

x'03FF9'

R/W

Serial interface 3 interrupt control register (Serial interface 3 interrupt)

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SC4ICR

x'03FF3'

R/W

Serial interface 4 interrupt control register (Serial interface 4 interrupt)

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ADICR

x'03FFA'

R/W

A/D conversion interrupt control register (A/D converter interrupt)

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ATC1ICR

x'03FFC'

R/W

ATC1 interrupt control register(ATC interrupt)

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