Looking for 11/05 control ROM listings A11A2 and A20A2

So, just a quick follow up on this -- the MMI 6300s arrived last week and I finally had time this evening to put them to use. I transcribed the data for the faulty A11A2 and A20A2 PROMs (ALU control plus a few other bits) from the engineering drawings, had my wife double-check my work (she's very patient with me :)) wrote a quick tool to turn my transcriptions into binaries and used my Data I/O 29A to burn those binaries onto the PROMs. I'd previously installed sockets for the PROMs I'd pulled, so I installed the new PROMs in the sockets, and fired the 11/05 up, and... it was behaving completely incomprehensibly. Doing anything from the front panel sent the machine off into the weeds. Drat. After futzing around for awhile, I took a closer look at the schematic (Page 91 in the PDF on bitsavers if you're following along at home). Let's see... the address lines for the A20A2 PROMs are labeled "CONF ROM ADRS 00 (1) H" and the address lines for the A11A2 are... "CONF ROM ADRS 00 (1) *L*." So my A11A2's contents are backwards because the address lines for that PROM are active low. Why? Good question. To make my life miserable, I suppose. Burned a new A11A2 with the data in reverse order and hey, Exam and Deposit work correctly! Simple programs also seem to be running correctly but I'm guessing that I'm not out of the woods yet. At any rate it's now rather late and so more vigorous testing will commence tomorrow... Thanks all for the tips, Josh On 8/22/2014 4:57 PM, Tony Duell wrote: