Forums

Sd card Read\Write

Started by FISSORE CARLO August 1, 2007
Re: [lpc2000] Re: SD Card read/write using SSP in Keil's MCB2140
(MCU LPC2148)
Dear Joel,
I have done some test on EFSL but I would like to try also Chan
FatFS.
May you send me your port working on LPC?

Thank you in advance
Carlo
----- Original Message -----
From: Joel Winarske
To: l...
Sent: Thursday, September 28, 2006 6:50 PM
Subject: Re: [lpc2000] Re: SD Card read/write using SSP in Keil's
MCB2140 (MCU
LPC2148)

> There is also the ChaN FatFs project, see
> http://elm-chan.org/fsw/ff/00index_e.html
> This FAT FS supports FAT12 and FAT16 and emphasis is on small
> code size. The code is easily portable to LPC2xxx.
>
> The other FAT filesystem implementations already have ports to
> LPC2xxx. The hardest part is properly associating the SPI port
> in software with the one you use in hardware, that's all.
>
I ported the ChaN FatFs user demo to IAR/LPC2148 and posted some time
back. It works great. EFSL is quite bloated in comparison, which I
also ported to IAR/LPC2148 quite a while ago. Anyone that would like
a
copy of the FatFs port send me an email.

Joel

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