It's the existing repository updated:
https://github.com/xcore/sc_sdcard
Why XMOS SDCARD lib is too slow interface.
So it is the SPI interface that was added?
SPI was already in the project but at low speed (400KHz) now it is increased in performance further you can select the 4bit intefrace which is even faster.
why you kept SPI 400 khz only. What is the main reason which stop you to increase SIP interface High speed?
jags
jags
Hi Jags,
SPI is now clocked at 25MHz for read and write operations.
SPI is now clocked at 25MHz for read and write operations.