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Re: [f-cpu] CMP

richard hartny wrote:
>    For what its worth;
> 
>     I use the equivalent of an SN7485 Comparator for a 64 bit result of EQU, AGB, and ALB.  Requires 113 Logic cells of the Eclipse family of FPGA devices.  It requires 7 logic levels and executes in 10.2 NS plus setup time of three DFF's.  I can test and Branch on each of the registered outputs.
>     If my Canadian counterpart (Ben) will send me his mailing address, I will send him an VHDL manual that I will never use.
> 
> Dick Hartney
> 
I would have used a adder as I forgot about the 7485 style comparator.
My mailing address is on my web page under 'about me'. 
http://www.jetnet.ab.ca/users/bfranchuk/index.html
Thanks.

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