MDT2005 - Micon Design Technology

MDT2005 8-bit Microcontroller

This EPROM-Based 8-bit micro-controller uses a fully static CMOS design technology combines higher speeds and smaller size with the low power and high noise immunity of CMOS. On chip memory system includes 0.5 K(for MDT2005) bytes of ROM, and 32 bytes of static RAM. 2. Features The followings are some of the features on the hardware and software : u u u u u.

Features

The followings are some of the features on the hardware and software : u u u u u u u u u u u u u u u u Fully COMS static design 8-bit data bus On chip ROM size : 512 words for MDT2005 Internal RAM size : 32 bytes (25 general purpose registers, 7 special registers) 36 single word instructions 14-bit instructions 2-level stacks Operating voltage : 2.3V ~ 6.3 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 Addressing modes include direct, indirect and relative addressing modes Power-on Reset Powe.