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GPIFII designer issue | Cypress Semiconductor

GPIFII designer issue

Summary: 2 Replies, Latest post by Rover on 24 May 2013 12:32 AM PDT
Verified Answers: 0
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Rover's picture
48 posts



I found that sometimes the waveform generated by GPIFII designer can't work properly, after I changed the state machine and input/output signals many times, the SM is stuck at a certain state (I can check this by EP0 request). However, if I create a new project and "copy" the signal configure and state machine, then the generated waveform can work properly.

And sometimes the designer can't simulate the waveform correctly, by reporting transition errors, but the waveform can work properly.

Is there any updated version of this tool?


rskv's picture
Cypress Employee
1134 posts

 Hi Rover,

GPIF II Designer 1.0.1 is the latest one. 

Please let me know the version that you are using. I will test with the same version here.


sai krishna.


Rover's picture
48 posts

Hi Sai,


I'm using version 1.0. The only difference between new and old project is the state id order.




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