M501245A(TV) infrared remote control receiving microprocessor

Published:2011/6/1 9:40:00 Author:Lena | Keyword: infrared, remote control, receiving, microprocessor | From:SeekIC

M50124SA is an infrared remote control receiving microprocessor which is applied to TV etc. Internal circuit is composed by oscillator, remote control signal processing circuit, AFT control circuit, power supply control circuit, channel selection control circuit, main switch input circuit, state control circuit, mute control circuit, key control decoder, reset input circuit, display control circuit, receiving code detector, CPU, ROM/RAM, D/A converter and instruction decoder etc. Package type is 42-pin dual-in-line plastic package.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Signal_Processing/M501245ATV_infrared_remote_control_receiving_microprocessor.html

Print this Page | Comments | Reading(3)