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.TH SDA 4D "Jan 8, 2009"
.SH NAME
sda \- SD/MMC architecture
.SH DESCRIPTION
.sp
.LP
The \fBsda\fR module provides support services for Secure Digital (SD) and
MultiMediaCard (MMC) slot and card device drivers.
.SH FILES
.sp
.ne 2
.na
\fB\fB/kernel/misc/sda\fR\fR
.ad
.RS 28n
32-bit ELF kernel module (x86).
.RE

.sp
.ne 2
.na
\fB\fB/kernel/misc/amd64/sda\fR\fR
.ad
.RS 28n
64-bit ELF kernel module (x86).
.RE

.SH ATTRIBUTES
.sp
.LP
See \fBattributes\fR(7) for a description of the following attributes:
.sp

.sp
.TS
box;
c | c
l | l .
ATTRIBUTE TYPE	ATTRIBUTE VALUE
_
Architecture	x86
.TE

.SH SEE ALSO
.sp
.LP
.BR sdhost (4D),
.BR attributes (7)
.SH NOTES
.sp
.LP
The \fBsda\fR 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
\fBscsa2usb\fR(4D) driver.