mmc.4freebsd

Langue: en

Autres versions - même langue

Version: 326883 (ubuntu - 08/07/09)

Section: 4 (Pilotes et protocoles réseau)

Sommaire


BSD mandoc

NAME

mmc - MultiMediaCard and SD Card bus driver

SYNOPSIS

device mmc

DESCRIPTION

The driver implements the MMC and SD Card bus. The driver supports all MMC and SD bridges in the system. All SD or MMC cards in the system attach to an instance of . The bus typically has only one slot, and only memory cards. MultiMediaCards exist only in memory. SD Cards exist as memory, I/O, or combination cards.

SEE ALSO

mmcsd(4), at91_mci4
"SD Specifications, Part 1, Physical Layer, Simplified Specification"
"The MultiMediaCard System Specification"

BUGS

Memory MultMediaCards do not currently work. SDIO cards currently do not work. SDHC cards currently do not work.