User talk:PierreOssman

Secure Digital card
Hi, I saw your recent edits to the SD card article. I agree that it's slightly innaccurate to say that SD cards support an "MMC compatibility mode." However, in practice, all (nearly all?) MMC cards support the SPI mode, and all SD cards support this mode as well; since the MMC and SD specs otherwise provide for such a hodgepodge of modes under various licensing terms, I think it's pretty reasonable to call this a compatibility mode, since a device that implements this mode will almost assuredly be able to work with any MMC and SD cards transparently. If you can think of some way to express these nuances, while restoring some of the useful information on licensing and implementations, that would be great. M OXFYRE ( contrib ) 17:03, 7 June 2007 (UTC)