SIMM 1 Mb + Scorp
ZXNet echo conference «hardware.zx»
From Felix Knajzev → To Stanislav Udin 3 May 2000
Greetings, O venerable Stanislav!
[Tuesday 2 May 2000] at [13:44:06] Stanislav Udin wrote a letter to All.
They discussed the topic "SIMM 1 Mb + Scorp". Let's continue what we started...
SU> Please share the circuit for expanding the yellow memory
SU> turbocharged Scorpio up to 1 Mb by connecting to it
SU> of the corresponding SIMM. If the diagram was previously published
SU> in any publication, tell me which one. Thank you.
He flies next.
Especially for Scorp - 'Scorp&1M'. The extra meter is addressed to the 6th and 7th
bits of port #7ffd, which, in my opinion, is the most logical. Under this scheme there is
wonderful RAM disk driver for iS-DOS. ;) If there are problems with connection,
then I recommend contacting Slava Zinuk (Vlad Zinuk, 2:5030/827.19@FidoNet).
Best regards, Felix.
[I.ZX]