This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TMS320C6748: C6748 SD卡写入速度很慢,只有几十kb/s

Part Number: TMS320C6748

我使用C6748将计算结果4k大小的数据写入SD卡,2hz的速度写入,但是写入实在太慢了。使用创龙给的MMCSD Fatfs例程直接测试,也是非常慢的,这个有没有写的快的CPU例程呢?请求帮忙解决。