Datasheet Summary
DATA SHEET
MOS INTEGRATED CIRCUIT
µPD75P4308
4-BIT SINGLE-CHIP MICROCONTROLLER
The µPD75P4308 replaces the µPD754304’s internal mask ROM with a one-time PROM and Features expanded ROM capacity. Because the µPD75P4308 supports programming by users, it is suitable for use in prototype testing for system development using the µPD754302 and 754304 products, and for use in small-lot production. Detailed descriptions of functions are provided in the following document. Be sure to read the document before designing.
µPD754304 User’s Manual: U10123E
Features
- patible with µPD754304
- Memory capacity:
- PROM : 8192 × 8 bits
- RAM : 256 × 4 bits
- Can operate in the same power supply...