The Machine Room
Home | Browse | Picture Archive | News | Links | Help

The Machine Room is Back!
This is the recovered Machine Room from 2005. Please don't expect wonders. The look and feel of this site is nine years old, and so is its code. Some of the functionality has been recovered while the rest of the site is modernised and restructured. Watch this space!
Top :: Browse :: Microdigital :: TK85


This entry has not been checked yet. It may contain errors in content, layout, pictures, et cetera.
Entry quality: 0 | Rate this entry: Unrated (0 votes). | 4588 hits | Admin: alexios
No known owners (I still own one | I used to own one). I have seen one.
Search Google or Ebay United States for Microdigital TK85 (more links, auctions & searches)
Other series members
TK85, TK90X, TK82, TK83.
Quick View
Timeline Released: 1981
CPU type Z80A
CPU word length 8 bits
CPU clock rate 3.25 MHz
ROM Size 10 KiB
RAM Size 16 KiB
Maximum RAM Size 64 KiB
Number of keys 40
Text modes 32x15
Total number of colours 2
Cassette tape speed 300 bps, 2,400 bps
I/O Ports Expansion, Joystick, TV output, Tape recorder

More technical info...