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EMIF_nOE (E12) do not have any output

yi cui
Prodigy 140 points

I use HALCoGen 04.05.02 and Code Composer Studio 6.1.2 for my custom RM48L950ZWT board. I need to use EMIF interface to connect to IDT Asynchronous Dual-Port RAM (IDT70V06). For my board, the EMIF_nOE (E12) do not have any output. All others port like address, data, EMIF_nWE works good. Do you think it is my hardware issue or software configuration issue? I attach my project file. I use HALCoGen 04.05.02 and Code Composer Studio 6.1.2 

 

 

I try to follow all thing I can find from TI community. It is what I did in my project:

Enable EMIF driver under Driver Enable,

Enable EMIF ASYNC1 under EMIF general, use default setting for EMIF ASYNC1.

ENABLE EMIF UNDER Pin Muxing, enable region 4 with address 0x60000000 size 16K  

Thanks,

Yi Cui

2654.emif952.zip