How to pack flops in IOB using Synplify

[srini]

Hi,
When I synthesize my verilog RTL code with Synplify Pro 8.4, I am
getting a note saying that the option to pack flops in IOB has not been
specified. I havent checked the "disable io insertion" option in
Implementation options and thought that it would help but in vain. So,
I would like to know how to pack flops in IOB. I still get a clear
picture of how packing/unpacking of flops in IOB helps the design. If
soomeone can through some light on it, it would be gr8 help to me.

Thanks & Regards,
Srini.

 

[Petter Gustad]

"srini" <g.shrinivasan@gmail.com> writes:

I would like to know how to pack flops in IOB. I still get a clear

If you run your toolchain in command line mode you can specify the
"-pr b" option to map.

If DUI means driving under influence, what does GUI mean?

Petter
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