Re: 8050HD, was: 90x0

Re: 8050HD, was: 90x0

From: Anders Carlsson <>
Date: Wed, 6 May 2009 08:46:00 +0200
Message-ID: <006501c9ce16$515c36d0$>
Ruud wrote:

> About using a SD-card: AFAIK know this is done by using the SPI protocol
> which is just a bit of bit-banging IMHO.

There is a guy who calls himself SirMorris on some forums. He has built and 
refined a couple of SD interfaces for both 6502 and Z80 computers. While I 
doubt he is on this list, you might want to send him a note. For example 
there exists an interface for the BBC Micro which he bug fixed, improved and 
greatly reduced the number of components.

Charlie DOT Robson AT sophos DOT com

You might refer from me as how you got his email.

Best regards

Anders Carlsson

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