FS98O21 datasheet(25/136 Pages) FORTUNE

25 / 136 page

FS98O21

Rev. 1.7

25/136

3..4

INTE and INTF registers

The INTE and INTF registers are readable and writable registers, and contain enable and flag bits for interrupt

devices.

property

R/W-0

U-0

R/W-0

INTE

GIE

TMIE

I2CIE

ADIE

E1IE

E0IE

Bit7

Bit0

Bit 7

GIE

: Global Interrupt Enable flag

1 = Enable all unmasked interrupts

0 = Disable all interrupts

Bit 4

TMIE

: 8-bit Timer Interrupt Enable flag

1 = Enable Timer interrupt

0 = Disable Timer interrupt

Bit 3

I2CIE

: I2C Interface Interrupt Enable flag

1 = Enable I2C interface interrupt

0 = Disable I2C interface interrupt

Bit 2

ADIE

: Analog to Digital converter Interrupt Enable flag

1 = Enable analog to digital converter interrupt

0 = Disable analog to digital converter interrupt

Bit 1

E1IE

: PT2.1 External Interrupt Enable flag

1 = Enable PT2.1 external interrupt

0 = Disable PT2.1 external interrupt

Bit 0

E0IE

: PT2.0 External Interrupt Enable flag

1 = Enable PT2.0 external interrupt

0 = Disable PT2.0 external interrupt

property

R = Readable bit

W = Writable bit

U = unimplemented bit

- n = Value at Power On

Reset

‘1’ = Bit is Set

‘0’ = Bit is Cleared

X = Bit is unknown

FS98O21 Datasheet(PDF) 25 Page - Fortune Semiconductor Corp.

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