PCD6003 Ver la hoja de datos (PDF) - Philips Electronics

Número de pieza

componentes Descripción

Lista de partido

PCD6003

Digital telephone answering machine chip

Philips Electronics 

Philips Semiconductors

Digital telephone answering machine chip

Product specification

PCD6003

handbook, full pagewidth

TICB

FS_event

RTC_event

TIME_event

DSP_event

TICBIF

SPCON[7]

µC_CLK

CD

osc_off

MSEL

pad_ale

pad_ea_n

MRST

O PAD

DIS_XTAL

O PAD

MRST

I PAD

RST_ANA

I PAD

RST_IN

µCMS 80C51 CORE

CPU

MODE

CONTROL

SF

GROUP INT.

TIMER 0

TIMER 1

PCON.0

to

PCON.1

INT15L2

RAMIF XMEMU ROMIF

MSK_INT

SRAM

MAIN/AUX

RAM

256/512

BYTES

I/O PADS

P0, P2

PSEN

EA

ALE

INTERNAL

32 KBYTE

ROM

IRQ1/IX1

APPLICATION

SPECIFIC

FUNCTIONS

TICB

ANA

EX0 to EX6

DSP_req

I2C-bus_int

DSP

I2C-BUS

ARD

PCON.2

to

PCON.7

GROUP

IF

PORT1

WDRST

WD

MSK

PORT3

MCB

PORT4

ANALOG

FUNCTIONS

DSP

I/O PADS

P1, P3

RD,WR

I/O PADS

P4

EXTERNAL

64-kbyte

SRAM

DRAM

ARAM

FLASH

MICROWIRE/

SPI

FLASH

PARALLEL

FLASH

CAD

FLASH

I2C-BUS

MGT432

2001 Apr 17

Fig.7 Microcontroller (MS 80C51) architecture and environment.

21

Share Link: