Nut 1LQ9 pinout?

[hjalfi]

I've done some poking with an oscilloscope and have identified the LCD pins and the keyboard pins, which is most of them, but there is definitely activity on the pins which go to the unpopulated ROM pad. Chances are that this doesn't mean anything, but it'd be interesting to investigate anyway.

I see that Eric Smith (is this you?) has tooling for reading the ROMs by monitoring the bus traffic as the machine does a ROM self-test, which means that the chip pinout must be known, but I can't find any documents or software describing how the rom sucker works. Is this available anywhere?

(Also, I notice that gallery.brouhaha.com seems to be down.)