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From: frazer@idtinc.COM (Andrew Frazer)
Subject: Surprized By Model Tech/Synopsys VHDL Simulator Incompatibilities
Has anyone had experience with incompatabilities between VSS (Synopsys)
and VSIM (Model Technology)?
We developed a VHDL model in Model Tech's VSIM and completely debugged it.
When we ran the same model in Synopsys's VSS, we found that 20 out of 96 test
sets had some sort of miscompare. I'm not surprised that different vendors
evaluate the VHDL language differently, but I'm surprised how difficult it is
find references detailing these differences. Any help will be appreciated.
- Andy Frazer
Integrated Device Technology
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