Here is a schematic and a question

[fleur]

USB2.0 XDS510 Emulator had seen in other site.
Replace 74act8990 by CPLD.

I just made a hardware eltonjohn's shcematic have seen below post.
but it doen't work.
When I plug USB cable, windows recognize only FT2232 chip.(Dual RS232)
what can I do from this situation?
how can I get a CCS dirver of this hardware?

 

[imanel]

this shcematic was applied by some companies in china

Added after 2 minutes:

but its program code is not public now ,maybe you can search it in web,good luck