UPD75336 Datasheet | NEC

DATA SHEET MOS INTEGRATED CIRCUIT µPD75336 4-BIT SINGLE-CHIP MICROPUTER DESCRIPTION The µPD75336 is one of the “75X-series” 4-bit single-chip microputers enabled to process data with performance equivalent to that of 8-bit microputers. The µPD75336 is a microputer with an expanded capacity of the ROM and RAM of conventional µPD75328 and an improved 8-bit data processing capacity. It can carry out A/D converter low-voltage operations. For evaluation purposes for system development or small-quantity production, the µPD75P336 is available which is a product with the on-chip mask ROM of µPD75336 replaced with a one-time PROM. Functions are described in detail in the following...