ColdFire/68K Microcontrollers and ProcessorsのトピックRe: SD-Card interface for MCF52259 using QSPI

SD-Card interface for MCF52259 using QSPI

sven_kaemmer — Tue, 09 Mar 2010 17:15:55 GMT

Hello,

I'm looking for a schematic and/or a code example for using the qspi of MCF52259 to interface a sd-card. Can everyone helps me?

Thanks.

Re: SD-Card interface for MCF52259 using QSPI

mjbcswitzerland — Tue, 09 Mar 2010 22:42:25 GMT

http://www.utasker.com/docs/uTasker/uTasker_utFAT.PDF

Regards

Mark

www.uTasker.com
- OS, TCP/IP stack, USB, device drivers and simulator for M521X, M521XX, M5221X, M5222X, M5223X, M5225X. One package does them all - "Embedding it better..."

Re: SD-Card interface for MCF52259 using QSPI

PetrL — Mon, 22 Mar 2010 06:06:49 GMT

Hi,

sd card driver is part of MQX 3.5 release (mfs/examples/sdcard + driver is under mqx/source/io/sdcard). You would find examples for the EVBs with SDCARD slot (twr-mcf52259 + twr-mem extension board, twr-mcf51cn +twr-mem extension board, m52277evb)

PetrL