Project list

MMC Reader

Init

Time:

19.12.2005 6:11:05PM

Description:

Multi-media-card reader.
This project I'll add to project ĐSM.
This is temporary solution which can be connected to PC's parallel port.
With this software you can read any block from MMC, and is maybe possesible to modify it, but I'm using that MMC, so I won't risk it...
I belive that it works because source is downloaded from someone who made MP3 player...

Schematics:

Power supply

Main

Pictures:

As I hadn't cardreader in junk, I managed with edge connector... (I didn't want to saw it, so the whole thing is that long... :) )

I didn't have 7805, so I used 7905 instead (but with a bit changed schematic!).

Downloads:

• MMC.cpp
• MMC.h
• Compiled for LPT1

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