Dragon 32 16-kBytes Memory Board

From The Dragon Archive
Revision as of 10:36, 8 April 2016 by Tjewell (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Dragon 32 16-kBytes Memory Board

Dragon3216KBoardTop.jpg
Without 74LS244N
Holds 10 16kx1 DRAMS, so it's a 20-kBytes-board; Two sockets were lost on the main board for electrical connections between the boards

Dragon3216KBoardSolderside.jpg
Normally not so easy to see: the solder side