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Altera_Forum's avatar
Altera_Forum
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16 years ago

faster FP accumulation

Hi, I'm working on a project that requires accumulation. The input comes from a pipeline that outputs node id and value, and the accumulation result must be stored in a block ram. So this invo...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

I know what you're saying - but what I worry about is what if data to the same address shows up within 6 cycles. I.e.

Cycle 0 comes in with id 15, data 12.5

cycle 1 comes in with id 20, data 32.5

cycle 2 comes in with id 15,data 13.5

...

The question here is, what should I do if in cycle 4 comes id 15?the first addition for id15 hasn't Finished yet(it finishes at cycle 8)

hope this clarifies my question a little bit. Thanks