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feature sixe for FPGA

 
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ASIC_intl



Joined: 18 Jan 2008
Posts: 199


Post25 Aug 2008 9:45   feature sixe for FPGA

What is the Feature size for FPGA design? We can say 135 nm or 90 nm design in ASIC? How can I represent the same in FPGA?
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jbeniston



Joined: 05 May 2005
Posts: 85
Helped: 8


Post26 Aug 2008 18:22   feature sixe for FPGA

Exactly the same way (FPGAs are ASICs). Virtex 5 parts are 65nm. Virtex 4 parts are 90nm.
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ASIC_intl



Joined: 18 Jan 2008
Posts: 199


Post28 Aug 2008 6:58   Re: feature sixe for FPGA

The combinational logic is realized by using LUTs not by CMOSes or NOSes as in ASIC gates? How can u then define feature sizes for LUTs?
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ASIC_intl



Joined: 18 Jan 2008
Posts: 199


Post29 Aug 2008 3:54   Re: feature sixe for FPGA

The combinational logic is realized by using LUTs not by CMOS or MOS as in ASIC gates? How can u then define feature sizes for LUTs?
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