Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
Hardware Hacking

+ - Most CF cards fail dma transfers->

Submitted by Anomalyst
Anomalyst writes: In his quest to create an open source video camara Andrey Filippov of elphel.com has determined tha most Compact Flash devices, although indicating the are DMA capable to the system, do not perform Direct Memory Access transfers correctly, this means successful movement of data to/from the device takes much more slowly with DMA disabled.
http://linuxdevices.com/articles/AT5102023409.html

Link to Original Source
This discussion was created for logged-in users only, but now has been archived. No new comments can be posted.

Most CF cards fail dma transfers

Comments Filter:

Computer Science is the only discipline in which we view adding a new wing to a building as being maintenance -- Jim Horning

Working...