SD card controller can just read data using 1 bit SD mode.
I have written this core for NIOS2 CPU, Cyclone, but I think it can works
with other FPGA or CPLD. Better case for this core is SD clock = 20 MHz and
CPU clock = 100 MHz (or in the ratio 1:5). If you have a wish you can achieve this core.
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/dl/331886.html
标签：
controller
written
NIOS2
using
上传时间：
2016-08-12
上传用户：王楚楚
