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Unsupported feature error

Altera_Forum
Honored Contributor II
‎03-30-2016 05:59 AM
2,318 Views

Hi, I am coding in verilog at switch level. During compilation, my software keeps giving me the following error message.  

 

Error (10015): Verilog HDL unsupported feature error at file "DorQ.v" (line 14): can't synthesize tran, rtran, or tranif bidirectional pass gate primitive 

 

What is the problem, shouldn't Quartus be able to synthesize bidirectional pass gate primitives? 

 

Please help.
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Altera_Forum
Honored Contributor II
‎03-30-2016 07:11 AM
1,399 Views

No. Modern fpgas have no internal bidirectional components. If you're trying to write code at the primitive level, I suggest you read the reference manual for the device you are using to see what parts there are.

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