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.
v1的USB接口是12M的FullSpeed，v2的是480M的HighSpeed，不过两者的TCLK都是1MHz，usb接口会是系统的瓶颈吗？v1可以支持CCS3.3是个优势，两者实际使用性能差距有多少？我只用过v1，无法做出判断。
具体的性能可能由于时间很短难于体现出来，不过你可以看看这个wiki大概对比测试一下：
http://processors.wiki.ti.com/index.php/XDS100
