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AM2434: When we design GPMC, nBE1-nBE0 these Pin could be used for other function like FSI here?

Part Number: AM2434


Hi Experts,

I am asking for my customer here.

They want to use AM2434-ALV GPMC to communication with FPGA here. But they want to confirm that nBEn[0-3] Pin Need to design and consider here. Due to the nBE1 Pin conflicts with FSI_TX_CLK, they also want to use FSI here. We check DS and TRM, found that there are different waveform below:

-GPMC w/nBE1-nBE0.

--GPMC w/o nBE1-nBE0.

Could you clarify the nBE1-nBE0 Pin function here? When we design GPMC, nBE1-nBE0 these Pin could be used for other function like FSI here? Thanks a lot!