Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Atmel/AT91SAM9G10/MCI/MR#0x0
Mode Register
Clock Divider
Power Saving Divider
PDC Force Byte Transfer
PDC Padding Value
PDC-oriented Mode
Data Block Length
https://github.com/cmsis-svd/cmsis-svd-data