NTE3880中文资料NTE数据手册PDF规格书

Description:

The NTE3880 is a third generation single chip microprocessor with unrivaled computational power. This increased computational power results in higher system through–put and more efficient memory utilization when compared to second generation microprocessors. In addition it is very easy to implement into a system because of it’s single voltage requirement plus all output signals are fully decoded and timed to control standard memory or peripheral circuits. The circuit is implemented using an N–channel, ion implanted, silicon gate MOS process.

Features:

● Single Chip, N–Channel Silicon Gate

● 158 Instructions – Includes all 78 of the 8080A Instructions with Total Software Compatibility. New Instructions Include 4–, 8– and 16–Bit Operations with more useful Addressing Modes such as Indexed, Bit and Relative

● 17 Internal Registers

● Three Modes of Fast Interrupt Response plus a Non–Maskable Interrupt

● Directly Interfaces Standard Speed Static or Dynamic Memories with Virtually No External Logic

● 1.0µs Instruction Execution Speed

● Single 5VDC Supply and Single–Phase 5V Clock

● Out–Performs any other Single–Phase 5V Clock

● All Pins TTL Compatible

● Built–In Dynamic RAM Refresh Circuitry