Click to expand full text
DATA SHEET
MOS INTEGRATED CIRCUIT
µPD75P3018A
4-BIT SINGLE-CHIP MICROCONTROLLER
DESCRIPTION
The µPD75P3018A replaces the µPD753017A’s internal mask ROM with a one-time PROM, and features expanded ROM capacity. The µPD75P3018A inherits the function of the µPD75P3018, and enables high-speed operation at a low supply voltage of 1.8 V. Because the µPD75P3018A supports programming by users, it is suitable for use in evaluation of systems in development stages using the µPD753012A, 753016A, or 753017A, and for use in small-scale production. The following document describes further details of the functions. Please make sure to read this document before starting design.