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商品详细描述
东垣科技专业承接CXP85640芯片解密项目合作，针对各类型IC芯片以及疑难芯片，我们长期进行专门技术攻关，目前在多个研究领域均拥有系列研究成果，能够提供多达近五十余厂家的数万种型号的IC解密服务。以下是此次CXP85640芯片技术特性简介：
Description
The CXP85632/85640 is a CMOS 8-bit microcomputer which consists of A/D converter, serial interface,timer/counter,time-base timer,closed caption decoder,data slicer,on-screen display function, I2C bus interface, PWM output, remote control receiver, HSYNC counter and watchdog timer as well as basic configuration like 8-bit CPU,ROM, RAM and I/O port.
Also this IC provides power-on reset function and sleep function which enables to lower power consumption.
Features
·A wide instruction set (213 instructions) to cover various types of data.
— 16-bit arithmetic/multiplication and division/boolean bit operation instructions
·Minimum instruction cycle 333ns at 12MHz operation
·Incorporated ROM 32K bytes (CXP85632) 40K bytes (CXP85640)
·Incorporated RAM 1888 bytes
(excluding the closed caption decoder and on-screen display VRAM)
·Peripheral functions
— A/D converter 8 bits, 6 channels, successive approximation method(Conversion time of 26.7μs/12MHz)
— Serial interface 8-bit clock, sync type, 1 channel
— Timer 8-bit timer, 8-bit timer/counter, 19-bit time-base timer
— Closed caption decoder
Incorporated decode slicer,conforming to FCC, 8 × 13 dots, 192 character types, 15 character colors 4 lines of 34 characters, italic, underline, vertical scroll,15 frame background colors/half blanking
— On-screen display (OSD) function
12 × 16 dots, 128 character types, 15 character colors, 4 lines of 24 charac 8 frame background colors/half blanking, edging per line (half dot), vertical s jitter elimination circuit
— I2C bus interface
— PWM output 8 bits, 4 channels
— Remote control receiver circuit
Incorporated 6-stage FIFO 8-bit pulse measurement counter
— HSYNC counter 2 channels
— Watchdog timer
·Interruption 15 factors, 15 vectors, multi-interruption possible
·Standby mode SLEEP
·Package 64-pin plastic SDIP/QFP
·Piggyback/evaluation chip CXP85690 64-pin ceramic PSDIP (accommodates custom font)
基于CXP85640芯片的以上特点，如果您有此IC解密需求，欢迎来电来访咨询洽谈。我们的主页www.pcb-tech.com www.bypcb.com
Description
The CXP85632/85640 is a CMOS 8-bit microcomputer which consists of A/D converter, serial interface,timer/counter,time-base timer,closed caption decoder,data slicer,on-screen display function, I2C bus interface, PWM output, remote control receiver, HSYNC counter and watchdog timer as well as basic configuration like 8-bit CPU,ROM, RAM and I/O port.
Also this IC provides power-on reset function and sleep function which enables to lower power consumption.
Features
·A wide instruction set (213 instructions) to cover various types of data.
— 16-bit arithmetic/multiplication and division/boolean bit operation instructions
·Minimum instruction cycle 333ns at 12MHz operation
·Incorporated ROM 32K bytes (CXP85632) 40K bytes (CXP85640)
·Incorporated RAM 1888 bytes
(excluding the closed caption decoder and on-screen display VRAM)
·Peripheral functions
— A/D converter 8 bits, 6 channels, successive approximation method(Conversion time of 26.7μs/12MHz)
— Serial interface 8-bit clock, sync type, 1 channel
— Timer 8-bit timer, 8-bit timer/counter, 19-bit time-base timer
— Closed caption decoder
Incorporated decode slicer,conforming to FCC, 8 × 13 dots, 192 character types, 15 character colors 4 lines of 34 characters, italic, underline, vertical scroll,15 frame background colors/half blanking
— On-screen display (OSD) function
12 × 16 dots, 128 character types, 15 character colors, 4 lines of 24 charac 8 frame background colors/half blanking, edging per line (half dot), vertical s jitter elimination circuit
— I2C bus interface
— PWM output 8 bits, 4 channels
— Remote control receiver circuit
Incorporated 6-stage FIFO 8-bit pulse measurement counter
— HSYNC counter 2 channels
— Watchdog timer
·Interruption 15 factors, 15 vectors, multi-interruption possible
·Standby mode SLEEP
·Package 64-pin plastic SDIP/QFP
·Piggyback/evaluation chip CXP85690 64-pin ceramic PSDIP (accommodates custom font)
基于CXP85640芯片的以上特点，如果您有此IC解密需求，欢迎来电来访咨询洽谈。我们的主页www.pcb-tech.com www.bypcb.com
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