Re: Advice on Digital Oscilloscope Design

It can be done. Go to Cypress semiconductor web site and find the
widest and deepest FIFO you can afford. They have ones that go up to
100MHz data rate on the input.

You'll probably have more trouble with the analog front end. Making a
good glitch-free attenuator and preamp is a lot tougher than it looks,
plus you need a much better scope than you're making to fine-tune the