Messages in this thread | | | Date | Mon, 01 Jan 2007 18:49:57 +0100 | From | Pierre Ossman <> | Subject | Re: [PATCH 2.6.19] mmc: Add support for SDHC cards |
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Pavel Machek wrote: > Would you describe what SDHC is? I know SD flash cards, and IIRC SDIO > cards exist, with functionality such as bluetooth...? But SDHC? > >
SDHC is short for "Secure Digital High Capacity". It's simply SD flash cards than conform to a new version of the protocol, a version where addressing is done on a sector (512 byte) basis instead of bytes.
Rgds
-- -- Pierre Ossman
Linux kernel, MMC maintainer http://www.kernel.org PulseAudio, core developer http://pulseaudio.org rdesktop, core developer http://www.rdesktop.org
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