Maybe I am mistaken, but I cannot find a reliable pinout for the Instruction EPROM. Which EPROM are we using? The 128K version that comes with the Xilinx boards? If so, what are the pins? The earlier post from egm gave some pin numbers, but there is no pin Q0. How do we wire this up? Do we start with A7 and wire down to A0, and Q8 to Q1?