M37477M4-XXXSP - SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
The 7477/7478 group is the single-chip microcomputer designed with CMOS silicon gate technology.
The single-chip microcomputer is useful for business equipment and other consumer applications.
In addition to its simple instruction set, the ROM, RAM, and I/O addresses are placed on the same memory ma
