MDT10C22 - Micon Design Technology

MDT10C22 8-bit micro-controller

This ROM-Based 8 -bit micro-controller uses a fully static CMOS design technology to achieve high speed, small size, low power and high noise immunity. On chip memory includes 1K words ROM and80 bytes static RAM. www.DataSheet4U.com XTAL¡ÐStandard crystal oscillator HFXT¡ÐHigh frequency crystal oscillator u 4 oscillator start-up time can be selected by prog.

Features

u u u u Fully CMOS static design 8-bit data bus On chip ROM size : 1 K words Internal RAM size : 80 bytes (72 general purpose registers, 8 special registers) u u u u u u 36 single word instructions 14-bit instructions 2-level stacks Operating voltage : 2.3V ~ 5.5 V Operating frequency : 0 ~ 20 MHz The most fast execution time is 200 ns under 20 MHz in all single cycle instructions except the branch instruction u Addressing modes include direct, indirect and relative addressing modes u u u u u Built-in Power-on Reset 4 Channel comparator Power edge-detector Reset Sleep Mode for power saving 8-b.