CXP971000 查看數據表（PDF） - Sony Semiconductor

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CXP971000

CMOS 16-bit Single Chip Microcomputer

Sony Semiconductor 

CXP971000

CMOS 16-bit Single Chip Microcomputer

Piggy/

evaluation type

Description

The CXP971000 is a CMOS 16-bit single chip

microcomputer of piggyback/evaluator combined

type, which is developed for evaluating the function

of the CXP972032/973032/973064.

100 pin PQFP (Ceramic)

Features

• An efficient instruction set as a controller

(QFP supported)

(LQFP supported)

– Direct addressing, numerous abbreviated forms,

multiplication and division instructions

• Instruction sets for C language and RTOS

– Highly quadratic instruction system,

general-purpose register of eight 16-bit × 16-bank configuration

• Minimum instruction cycle time 50ns at 40MHz operation (2.7 to 3.6V)

• Incorporated EPROM

CXP27V1000K

• Incorporated RAM capacity

23.5K bytes

• Peripheral functions

— A/D converter

8-bit 12-analog input, successive approximation system,

3-stage FIFO (Conversion time: 1.55µs at 40MHz)

— Serial interface

Asynchronous serial interface (UART)

128-byte buffer RAM, 3 channels

— I2C bus interface

64-byte buffer RAM

(supports master/slave and automatic transfer mode)

— Timers

8-bit timer/counter, 2 channels (with timing output)

16-bit capture timer/counter (with timing output)

16-bit timer, 4 channels, watchdog timer

— PWM output circuit

14-bit PWM, 4 channels

(2-channel of binary output switch function by PPG)

— Programmable pattern generator 16-bit output, 64-byte buffer RAM, 1 channel

— Remote control receive circuit 8-bit pulse measurement counter, 10-stage FIFO

— Parallel interface

External register interface (8-bit parallel bus), 4-chip select

• Interruption

33 factors, 33 vectors, multi-interruption and priority selection possible

• Standby mode

Sleep/stop

• Package

100-pin Ceramic PQFP

• Mask ROM

CXP972032/973032/973064

• FLASH EEPROM incorporated type CXP973F064

Structure

Silicon gate CMOS IC

Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by

any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the

operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.

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E00423A08-PS

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