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Altera_Forum's avatar
Altera_Forum
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17 years ago

Wrong address range for custom IP in SOPC

Hello guys, I would pls like a hint or a wise word on this funny issue that I have related to address ranges. In detail, I have designed my own custom IP core that is a simple slave for ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

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You must also have some 'read' and 'write' inputs. You should especially only perform the transfer from writedata if the "write" signal is 1. If you don't you can write garbage.

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hey Daixiwen.. i do have read and write day guess i forgot to include that in the code but i had not implemented the condition..

so you mean to say if write bit is set to 1 then a write transfer should take place write ??

btw.. i did try a few things yesterday and found out it was my width of address signal that was causing all the problems made it 8 now and the read write for more than 1 is working now ..

but yes will include the new condition of when write and read signal is one only the transfer should take place..

Thanks again...