Re: MMC/SD-Cards

From: Andr Fachat (afachat_at_gmx.de)
Date: 2007-06-29 23:41:33

Let's see if the list handles attachments. Here's the simple
fast serial connection between a VIA and a CIA.


-------- Original-Nachricht --------
Datum: Fri, 29 Jun 2007 20:03:19 +0200
Von: Wolfgang Moser <womo@news.trikaliotis.net>
An: cbm-hackers@ling.gu.se
Betreff: Re: MMC/SD-Cards

> Hi Andr,
> 
> Andr Fachat schrieb:
> > in case you are interested, I created an MMC-Card interface
> > (compatible with SD-Cards) for the 6502.
> > 
> > http://www.6502.org/users/andre/csa/spi/index.html
> > 
> > It's so simple it's almost not worth putting it on the web, but there
> > is a low level driver that can read and write MMC cards.
> 
> This is bitbanging the SPI bus, isn't it? When I read the first
> sentence I thought: "Cool, Andr is demonstrating the fast serial
> shift register of the CIA or even better the shift register of
> the VIA with an Phi2-fix in place".
> 
> 
> Womo
> 
>        Message was sent through the cbm-hackers mailing list

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