Changes between Version 16 and Version 17 of MMC


Ignore:
Timestamp:
04/06/2021 10:43:55 PM (4 years ago)
Author:
Ryan Erbstoesser
Comment:

add sdxc comment

Legend:

Unmodified
Added
Removed
Modified

  • MMC

    v16 v17  
    182182Gateworks supports microSD (aka uSD) cards on several boards in the Newport, Ventana, and Laguna product families. A microSD card operates at 3.3V (with 3.3V or 1.8V I/O if the board allows it) and uses 4bit I/O. On most Ventana and Newport boards a dual function microSD/SIM connector is used. See the following link for how to load SIM and micoSD cards into this connector. http://trac.gateworks.com/wiki/ventana/simsd
    183183
    184 References:
     184==== MicroSD / uSD Size Limit
     185The i.MX6 and i.MX8M Mini support SDXC cards which can support up to 2TB.
     186
     187
     188==== MicroSD References
    185189 * [wiki:linux/blockdev Gateworks BlockDev Wiki for Imaging MicroSD Cards]
    186190 * http://en.wikipedia.org/wiki/Secure_Digital