VDU 40 x 25 card
 ( 11x7cm)


The Acorn 40 columns colour card is a simple pc-board that had to be inserted across the 6847 VDU chip with the help of some extra sockets as has been described at the page of the 64 K memorycard (see under "more" at the mainboard-section).
In the manual (download) a/o. the picture below can be found.

An simple vdu 40 print mounted on PL 4 is avalable

images/color40.gif images/color40-2.gif

Acorn Atom Colour Board
Acorn Atom Colour Board is intended to be used on Plug 4
( colour o/p ) on the Atom mainboard.
( 11x11cm)