D75104 - UPD75104

Product Overview

NEC

Part number	D75104
Manufacturer	NEC
File Size	440.84 KB
Description	UPD75104
Datasheet	D75104 Datasheet
Additional preview pages of the D75104 datasheet.

interrupt function, in addition to a CPU, ROM, RAM, and I/O ports, on a single chip.

Operating at high speeds, the microcomputer allows data to be manipulated in units of 1, 4, or 8 bits.

Internal memory.
Program memory (ROM) : 8068 × 8 bits (µ PD75108) : 6016 × 8 bits (µ PD75106) : 4096 × 8 bits (µ PD75104).
Data memory (RAM) : 512 × 4 bits ( µPD75108) : 320 × 4 bits ( µPD75106, 75104).
New architecture “75X series” rivaling 8-bit microcomputers.
43 systematically organized instructions.
A wealth of bit manipulation instructions.
8-bit data transfer, compare, operation, increment, and decrement instructions.

Other Datasheets by NEC

Published: Jul 12, 2011 |