Secure Digital on Linux

[Jamey Hicks]

On Fri, 2003-07-04 at 09:20, David Woodhouse wrote:
> On Fri, 2003-07-04 at 14:12, Cristiano Parzani wrote:
> > Hi to all,
> > I am interested in Secure Digital (SD) under Linux, I have read the
> > previous email posted here, someone could gladly tell me where to find
> > information? 
> 
> SD is a problem because the specs are fairly hard to get hold of, and
> without them we don't know how to initialise the cards. 
> 
> There is some information at
> http://polysat.calpoly.edu/documents_cp2/cdh/data_sheets/toshiba_m1283bx.pdf
> 

I think that document has nearly enough information to make SD work.

Luc Saillard sent me the following two document pointers, along with a
patch adding support for SD cards to the MMC framework used by
handhelds.org on the iPAQ.

-Jamey

Somes pointers found with google:
> 
>
www.intel.com/design/pca/applicationsprocessors/applnots/278533-001.htm
> ==>
>
ftp://download.intel.com/design/pca/applicationsprocessors/applnots/278533-
> At the end the pdf, you will find some code example to initialize the
> sdcard.
> 
> This documentation details all public registers (not secure register)
and
> all commands (only number not parameters).
> many documentation can be found written by toshiba
>
http://polysat.calpoly.edu/documents_cp2/cdh/data_sheets/toshiba_m1283bx.pdf
> http://i.cmpnet.com/chipcenter/memory/images/prod055.pdf
> or http://www.chipcenter.com/memory/images/prod055.pdf
>