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how to initialy define the digital high level equal to the supply voltage?

已有 685 次阅读| 2011-1-12 02:00 |个人分类:Cadence

For AWD there's a private function:

awviSetLogicLevels(1.0 4.0)

which sets the low and high voltage levels - but it's private.

However, since AWD is going away in IC610, I don't see much danger in using it...

For wavescan there's cdsenv settings:

Code:

wavescan.trace dToAHiVoltage string "5.0"
wavescan.trace dToALoVoltage string "0.0"
wavescan.trace dToAXVoltage string "(vhi + vlo)/2"
wavescan.trace dToAUnit string "V"

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how to initialy define the digital high level equal to the supply voltage?

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