AT89C5132-ROTIL datasheet(39/182 Pages) ATMEL

Part #	AT89C5132-ROTIL

Description	USB Microcontroller with 64K Bytes Flash Memory

PDF	182 Pages

Scroll/Zoom	100%

Manufacturer	ATMEL [ATMEL Corporation]

Direct Link	http://www.atmel.com

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39 / 182 page

4173E–USB–09/07

AT89C5132

Reset Value = 0000 0000b

Bit Number

Bit

Mnemonic

Description

Reserved

The value read from this bit is always 0. Do not set this bit.

EUSB

USB Interface Interrupt Enable Bit

Set this bit to enable USB interrupts.

Clear this bit to disable USB interrupts.

Reserved

The value read from this bit is always 0. Do not set this bit.

EKB

Keyboard Interface Interrupt Enable Bit

Set to enable Keyboard interrupt.

Clear to disable Keyboard interrupt.

EADC

A to D Converter Interrupt Enable Bit

Set to enable ADC interrupt.

Clear to disable ADC interrupt.

ESPI

SPI Controller Interrupt Enable Bit

Set to enable SPI interrupt.

Clear to disable SPI interrupt.

EI2C

Two Wire Controller Interrupt Enable Bit

Set to enable Two Wire interrupt.

Clear to disable Two Wire interrupt.

EMMC

MMC Interface Interrupt Enable Bit

Set to enable MMC interrupt.

Clear to disable MMC interrupt.

AT89C5132-ROTIL Datasheet(PDF) 39 Page - ATMEL Corporation