TS-7600 SD Controller: Difference between revisions
From embeddedTS Manuals
(Created page with "The i.MX28 SD card controller is used for both SD cards present on the board which supports the SD and SDHC specifications. This controller has been tested with Sandisk Extre...") |
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The i.MX28 SD card controller is used for both SD cards present on the board which supports the SD and SDHC specifications. This controller has been tested with Sandisk Extreme SD cards which allow read speeds up to 20.5MB/s, and write speeds up to 21.5MB/s. | The i.MX28 SD card controller is used for both SD cards present on the board which supports the SD and SDHC specifications. This controller has been tested with Sandisk Extreme SD cards which allow read speeds up to 20.5MB/s, and write speeds up to 21.5MB/s. | ||
Our default software image contains | Our default software image contains 2 partitions: | ||
{|class=wikitable | {|class=wikitable | ||
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|- | |- | ||
| /dev/mmcblk0p1 | | /dev/mmcblk0p1 | ||
| | | Kernel and initramfs | ||
|- | |- | ||
| /dev/mmcblk0p2 | | /dev/mmcblk0p2 | ||
| Full Debian linux partition | | Full Debian linux partition | ||
|} | |} | ||
Latest revision as of 15:43, 3 October 2013
The i.MX28 SD card controller is used for both SD cards present on the board which supports the SD and SDHC specifications. This controller has been tested with Sandisk Extreme SD cards which allow read speeds up to 20.5MB/s, and write speeds up to 21.5MB/s.
Our default software image contains 2 partitions:
| Device | Contents |
|---|---|
| /dev/mmcblk0 | SD Card block device |
| /dev/mmcblk0p1 | Kernel and initramfs |
| /dev/mmcblk0p2 | Full Debian linux partition |