P89LPC932FDH データシートの表示（PDF） - Philips Electronics

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P89LPC932FDH

8-bit microcontroller with accelerated two-clock 80C51 core 8 kB Flash with 512-byte data EEPROM and 768-byte RAM

Philips Electronics 

Philips Semiconductors

P89LPC932

8-bit microcontroller with accelerated two-clock 80C51 core

If an external interrupt is enabled when the P89LPC932 is put into Power-down or

Idle mode, the interrupt will cause the processor to wake-up and resume operation.

Refer to Section 8.14 “Power reduction modes” for details.

RTCF

ERTC

(RTCCON.1)

WDOVF

IE0

EX0

IE1

EX1

BOPD

EBO

KBIF

EKBI

EWDRT

CMF2

CMF1

EC

EA (IE0.7)

TF0

ET0

TF1

ET1

TI & RI/RI

ES/ESR

TI

EST

SI

EI2C

SPIF

ESPI

any CCU interrupt (see Note (1))

ECCU

EEIF

EIEF

(1) See Section 8.18 “Capture/Compare Unit (CCU)”

Fig 7. Interrupt sources, interrupt enables, and power-down wake-up sources.

WAKE-UP

(IF IN POWER-DOWN)

INTERRUPT

TO CPU

002aaa516

9397 750 12379

Product data

Rev. 04 — 06 January 2004

© Koninklijke Philips Electronics N.V. 2004. All rights reserved.

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