M37202M3-XXXSP

MITSUBISHI MICROCOMPUTERS M37202M3-XXXSP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER DESCRIPTION The M37202M3-XXXSP is a single-chip microcomputer designed with CMOS silicon gate technology. It is housed in a 64-pin shrink plastic molded DIP. This single-chip microcomputer is useful for the high-tech channel selection system for TVs and VTRs. In addition to their simple instruction sets, the ROM, RAM, and I/O addresses are placed on the same memory map to enable easy programming. FEATURES Number of basic instructions .. ··· .. ····· .................. ·····69 Memory size ROM································ '12288 bytes RAM·· ................................... 256 bytes Instruction execution time ......... 1,us (minimum instructions at 4MHz frequency) Single power supply .. ···································5V±10% Power dissipation ...