How to select a proper PLD?

[kudjung]

I'm thinking about moving some of the glue logic to the CPLD. What is the proper step in selecting a proper PLD to use?

 

[snake]

hello,

when you are desining in pld after you compile your project you have de number of elements you use in these project and de speed of it
than you can select de pld.

by

 

[nj_jack]

you should consider the resource you need firstly.
after it meet your requirement, you need to consider how to exert its performance fully.

 

[Regnum]

If you plan to use Altera CPLDs, an easy way to determine the right device is using the Quartus to automatically pick it. ;-)

 

[Black Jack]

1) Describe design. How many Logic Cell`s and Flip-Flop`s neaded.
2) Choose family. See Altera MAX3000A or Xilinx CoolRunner.
Both are good choice. But Altera software more user-friendly, IMHO.