From: André Fachat (afachat_at_gmx.de)
Date: 2006-08-13 22:49:15
Hi all,
I just wanted to let you know that I am in the process of
designing/implementing new versions of my CS/A65 computer
(see http://www.6502.org/users/andre/csa ) with the Eagle(tm)
layout software and everything.
Design changes include new boards so that three specific boards
(PETCPU, PETIO and VDC) make up a new PET4032, while two specific
boards (PETCPU and DRVIO) make up a new VC1581 (you might have guessed
from my questions about where to get the 8520 and the 1772... ;-)
All boards are compatible to my old CS/A65 machine and combinable
using its bus system.
Well, the design is actually done and I am currently building
the boards. I have already successfully made the new CSACPU
(main CPU with MMU) board and the video board.
To Ruud: I have also made a board emulating a 74LS610 with standard
TTL components.
Updates to my website coming soon when I have a complete working
computer ready with the new boards.
André
--
Echte DSL-Flatrate dauerhaft für 0,- Euro*. Nur noch kurze Zeit!
"Feel free" mit GMX DSL: http://www.gmx.net/de/go/dsl
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