On the subject of KK units.... I have a KK ROM tester, no documentation, it just has 2 rows of machine pin sockets on the top and inputs for the sig analysis connections. I always assumed is just calculates sigs on the ROMs, but I never really knew, or used it for that matter. Anyone know about this one?
From what I've seen in documentation I've picked up this unit calculates signatures for each pin. You must probe & record each pin of the data lines to check a ROM. No body does that anymore do they?
I also picked up a Bugtrap DRAM tester on Fleabay for $10, works great. Does everything down to 4116s... It is configurable for the timing and everything. Works great for me, as my current eprom burner/chip tester doesn't handle triple power supply parts. If you get a chance to grab one, I would definitely go for it. I think it's the Bugtrap model 8000.
Wow, that is a buy. Still thinking about the Fluke 9010 & dynamic in circuit testing.....
Kev mowerman@erols.com http://www.erols.com/mowerman