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MFric2's avatar
MFric2
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7 years ago

SDR SDRAM Controller MAX II

Hey guys, iam trying to Interface an SDR SDRAM from Micron with a MAX II CPLD. Iam able to read between 10 - 400 Adresses but then i think because of timing issues the Read fails... Because iam us...
a_x_h_75's avatar
a_x_h_75
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7 years ago

Are you issuing refresh cycles regularly enough? The fact you can successfully read something suggests to me it might not be a timing issue...

Cheers,

Alex