Thanks, I'm glad it's working.
Out of curiosity, do you have 1st party card or 3rd party (what brand)?

I'm pretty much finished, I just need to write an application for it and draw proper schematic. Also I've discovered that 3rd party cards can operate at 500 kHz, so the whole card can be read/written in half the time. 1st party cards can't do that unfortunately (the card talks but there are too many...

@Gradius: Heh, you just don't quit do you? :D I got mine from the same place, but i paid for shipping more then the actual device itself (20 $). If it wasn't for the "oooh, I've always wanted a DexDrive" I've would have never get one. Notice that I wrote getting harder to get (over the yea...

Oh man, I hit a major roadblock yesterday. In the PSX library I linked, the SPI communication is done using software (via digitalWrite() and DigitalRead()) for bit pushing which is ok for controllers but way too slow for Memory Cards as clock needs to be 250 kHz. To read whole 128 kB of data one wou...

Update:
I can read as many frames as I want from the card. Currently I'm trying to make a pass-through interface similar to DexDrive (but not that overcomplicated) and hopefully I'll implement the interface to MemcardRex.

MemCARDuino v0.6 hr http://i.imgur.com/qvuoEtn.jpg?1 MemCARDuino repository | MemcardRex repository Note: Always use the latest version of both applications from the releases in the repository. Supported platforms: Arduino Uno, Duemilanove, Diecimila, Nano, Mini, Fio (ATmega168/P or ATmega328/P) Ar...

http://www.psxdev.net/forum/download/file.php?id=1434 About PSXSDK: PSXSDK is an open source software development kit for the Sony PlayStation 1 console made by NextVolume aka Tails92. In this tutorial I will explain how to install and use PSXSDK. Currently this tutorial is for Windows and Ubuntu l...