Basically as the title. I'm interested in building a z80 computer and getting into things like that. I don't think I'll get too far deep into protocol territory with my arduino stuff, so I don't foresee needing protocol analysis. So the stuff I'm going to be working with immediately is up to 10 MHz, ~28 ch TTL.
One thing I have considered is using my nucleo (ARM arduino competitor) as a simple USB Console bus status follower (I.E. it just dumps the status of the bus to a console). The other thing is, is the logic analyser scene like the scope scene, where the PC attached versions are useless, or are they half-decent? Bear in mind I'd need linux compatibility if you recommend a pc scope (or it should be capable of running in a VM).
I've found on ebay:
(generic?) Hitachi VC-3130
http://r.ebay.com/15m8OO (~$150 shipped)
HP 1662C
http://r.ebay.com/PL4bl9 (~$250 shipped, + ~$50 to complete)
I'm interested in the networking capabilities of the HP, but realise getting either the option or a unit with it is more expensive or nigh on impossible. My nucleo idea does present a challenge in the fact that I'm pretty inexperienced when it comes to programming, and if I use a separate device as the clock source it could present some interesting hurdles.
Thanks!