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Altera_Forum
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14 years ago

what exactly the DSP 18-bit Elements mean in stratix iv?

Hi, Please let me know what exactly the DSP 18-bit Elements mean in resource utilization report. Its a 18x18 multiplier or ???. Because in my fit report its showing that --------------...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Dear sir,

Thanks for replay,

In previous calculation(164+(127*2)+2 = 420) some correction is there..

164+(127*4)+1 = 673.

Because 36x36 uses the four 18x18bit multiplier.

Then what about 37 18bit elements???... its no where reflecting in my report.

can you tell me what exactly happening..

Manju.P