Hi,

I'm looking for some (technical!) information on the HP E2447AA or E2447AB probe pod (for using a HP logic analyser to monitor a 68000 CPU).

I need to probe a DIP64 packaged 68HC000, but the E2447AA/AB are for PGA parts. So I figured I'd make a "top hat" PCB to adapt the 68k to a bunch of HP transition headers.

The E2447AA delays the UDS and LDS signals before passing them to the analyser. Does anyone know how much of a delay is introduced compared to the original signal?

Thanks,
Phil.

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