sda(7D) 							      Devices								   sda(7D)

NAME

       sda - SD/MMC architecture

DESCRIPTION

       The sda module provides support services for Secure Digital (SD) and MultiMediaCard (MMC) slot and card device drivers.

FILES

       /kernel/misc/sda 	   32-bit ELF kernel module (x86).

       /kernel/misc/amd64/sda	   64-bit ELF kernel module (x86).

       /kernel/misc/sparcv9/sda    64-bit ELF kernel module (SPARC).

ATTRIBUTES

       See attributes(5) for a description of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Architecture		     |SPARC, x86		   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWsdcard		   |
       +-----------------------------+-----------------------------+

SEE ALSO

       cfgadm_sdcard(1M), attributes(5), blk2scsa(7D), sd(7D), sdcard(7D), sdhost(7D), scsa2usb(7D), wbsd(7D)

       System Administration Guide, Volume I

       System Administration Guide: Basic Administration

NOTES

       The  sda  module  provides  support  only for SD/MMC devices that are connected via a supported slot driver. Notably, slots that are on USB
       busses are normally treated as USB mass storage devices and are serviced by the scsa2usb(7D) driver.

SunOS 5.11							    8 Jan 2009								   sda(7D)