Thanks, I found these nice links too but I guess some additional work will be needed to adapt to DiskOnChip: http://pic18fusb.online.fr/wiki/wikka.php?wakka=MsDrive 2006/9/18, John Chung : > > http://www.mpic3.com/downloads/ > http://forum.microchip.com/tm.aspx?m=121184 > > Here are some samples on FAT16. On the higher layer I > do not have a link. > > Regards, > John > > --- Ariel Rocholl wrote: > > > But I thinking more on a solution to directly > > connect to the 8bit port data > > of the DiskOnChip device to the PIC. On the > > DiskOnChip you have data port > > and address port, plus a few control pins, so it is > > like a slow NV SRAM, > > much cheaper, thus having to use an intermediate USB > > connection is > > unnatractive. The problem I face is that you cannot > > access it like a SRAM > > because the driver expects you to work with it like > > a FAT16 disk. > > > > > > 2006/9/18, Stef Mientki : > > > > > > With an USB on the go chip, it shouldn't be too > > difficult I guess. > > > A few days ago a hack for the TI84 calculator > > (Z80) was presented, > > > and indeed it works like a charm. > > > see > > > > > > http://cellphones.hackaday.com/2006/09/14/usb-flash-drive-on-a-ti84/ > > > cheers, > > > Stef > > > > > > Ariel Rocholl wrote: > > > > > > >Hi, I have some of these cheap FLASH devices, > > with TrueFFS (FAT) file > > > system > > > >drivers included. I see no easy way to reuse them > > in a way I connect them > > > to > > > >a PIC, because the TrueFFS driver is designed to > > talk with an OS. Does > > > >anyone has experience in such a setup (PIC + > > DiskOnChip)? > > > > > > > > > > > > > > > > > > -- > > > http://www.piclist.com PIC/SX FAQ & list archive > > > View/change your membership options at > > > http://mailman.mit.edu/mailman/listinfo/piclist > > > > > > > > > > > -- > > Ariel Rocholl > > Madrid, Spain > > -- > > http://www.piclist.com PIC/SX FAQ & list archive > > View/change your membership options at > > http://mailman.mit.edu/mailman/listinfo/piclist > > > > > __________________________________________________ > Do You Yahoo!? > Tired of spam? Yahoo! Mail has the best spam protection around > http://mail.yahoo.com > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- Ariel Rocholl Madrid, Spain -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist