[sdiy] Digital 4 pole filter in an FPGA

[Aaron Lanterman]

On Dec 11, 2008, at 12:51 AM, Jim Patchell wrote:

> I have been doing digital design since about 1975...using FPGAs is  
> just another phase of doing the same thing...instead of using 74xxx  
> logic...now I write in verilog.  There are a lot of books on  
> Amazon.com that cover this subject...although, I wouldn't really  
> know which one would be the best to begin with.

For a good old-school time, check out the digital synthesis board on  
the DK Synergy. It's got about 120 standard TTL chips on it!

- Aaron