Dragon 32 16-kBytes Memory Board

From The Dragon Archive
Revision as of 20:39, 20 October 2013 by Rolo (talk | contribs) (Created page with '== Dragon 32 16-kBytes Memory Board == 300px <br> Without 74LS244N <br> Holds 10 16kx1 DRAMS, so it's a 20-kBytes-board; Two sockets were lost on...')
(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