CXP80740A

更新时间： 2024-09-15 22:40:23

品牌	Logo	应用领域
索尼 - SONY		/
页数	文件大小	规格书
24页	388K
描述
CMOS 8-bit Single Chip Microcomputer

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数据手册

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CXP80740A 数据手册

CXP80732A/80740A

CMOS 8-bit Single Chip Microcomputer

Description

100 pin QFP (PIastic)

100 pin LQFP (PIastic)

The CXP80732A/80740A is a CMOS 8-bit micro-

computer which consists of A/D converter, serial

interface, timer/counter, time base timer, vector

interruption, high precision timing pattern generation

circuit, PWM generator, PWM for tuner, VISS/VASS

circuit, 32kHz timer/event counter, remote control

receiving circuit, VCR vertical sync separation circuit

and the measuring circuit which measure signals of

capstan FG and drum FG/PG and other servo

systems, as well as basic configurations like 8-bit

CPU, ROM, RAM and I/O port. They are integrated

into a single chip.

Structure

Silicon gate CMOS IC

Also CXP80732A/80740A provides sleep/stop function

which enables to lower power consumption and ultra-

low speed instruction mode in 32kHz operation.

Features

• A wide instruction set (213 instructions) which cover various types of data

— 16-bit arithmetic instruction/multiplication and division instructions/boolean bit operation instruction

• Minimum instruction cycle

During operation 250ns/16MHz (Supply voltage 4.5 to 5.5V)

During operation 122µs/32kHz

32K bytes (CXP80732A)

• Incorporated ROM capacity

40K bytes (CXP80740A)

• Incorporated RAM capacity

• Peripheral functions

— A/D converter

800 bytes

8-bit, 12-channel, successive approximation system

(Conversion time 20.0µs/16MHz)

— Serial interface

— Timer

Incorporated 8-bit and 8-stage FIFO, 1-channe

(1 to 8 bytes auto transfer)

8-bit serial I/O, 1-channel

8-bit timer, 8-bit timer/counter, 19-bit time base timer,

32kHz timer/counter

— High precision timing pattern generator

PPG 19 pins 32-stage programmable

RTG 5-pins 2-channel

— PWM/DA gate output

— Servo input control

— VSYNC separator

— FRC capture unit

— PWM output

12-bit, 2-channel (Repetitive frequency 62kHz/16MHz)

Capstan FG, Drum FG/PG, CTL input

Incorporated 26-bit and 8-stage FIFO

14-bit, 1-channel

— VISS/VASS circuit

— Remote control receiving circuit

• Interruption

Pulse duty auto detection circuit

8-bit pulse measuring counter, 6-stage FIFO

21 factors, 15 vectors, multi-interruption possible

SLEEP/STOP

• Standby mode

• Package

100-pin plastic QFP/LQFP

• Piggyback/evaluation chip

CXP87700 100-pin ceramic QFP/LQFP

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.

– 1 –

E94Z09-ST

12 3 4 5 6 7...24

中文翻译

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与CXP80740A相关器件

型号	品牌	获取价格	描述	数据表
CXP80740AQ	SONY	获取价格	8-Bit Microcontroller
CXP80740AR	SONY	获取价格	8-Bit Microcontroller
CXP80740Q	SONY	获取价格	Microcontroller, 8-Bit, MROM, 12MHz, CMOS, PQFP100, 14 X 20 MM, PLASTIC, QFP-100
CXP80740R	SONY	获取价格	Microcontroller, 8-Bit, MROM, 12MHz, CMOS, PQFP100, 14 X 14 MM, 0.50 MM PITCH, PLASTIC, LQ
CXP80P524	ETC	获取价格	8-Bit Microcontroller
CXP80P524Q-1	SONY	获取价格	Microcontroller, 8-Bit, UVPROM, SPC700 CPU, 4MHz, CMOS, PQFP80,
CXP80P624A	ETC	获取价格	8-Bit Microcontroller
CXP80P624AQ	SONY	获取价格	Microcontroller, 8-Bit, OTPROM, 12MHz, CMOS, PQFP100, 14 X 20 MM, PLASTIC, QFP-100
CXP80P624AQ-1	ETC	获取价格	8-Bit Microcontroller
CXP80P624AR	SONY	获取价格	Microcontroller, 8-Bit, OTPROM, 12MHz, CMOS, PQFP100, 14 X 14 MM, 0.50 MM PITCH, PLASTIC,

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