Fish- Here's an explanation of the unknown shapes in the nyx.partslist file: ?PQFP144 This is actually NOT a PQFP footprint, but the through-hole footprint of a special PQFP socket. I will get the mechanical specifications for this. ?PQFP160 This is the same thing as the NCR53C710 SCSI chip used on the A3090. ?HPOT This is a thumb-wheel potentiometer for volume control, originally something Greg was looking into for the A4000. I will have a drawing for it. ?20MHz This is a normal, everyday 20MHz crystal (eg, not an oscillator module). It should have a can ground line on it too. ?SIMM80 This is for an 80-pin SIMM module, very similar to the 72 pin SIMMs used for memory on this board and the A4000. I'll track down the an actual drawing. ?DBRCA This is the double (stacked) RCA jack used on the A3000T. Be real careful about the shape, last time I used this it came out extending out the bottom of the PCB, not the top. ?MDIN8 This is an 8-pin mini-DIN, as used on the A2232. ?EDGE36 This is a 36 pin connector for 0.100 board fingers, as used on the A3000 daughterboard. ?HDE112 This is a 112 pin connector for 0.050 board fingers. We haven't used this before, I'll have a drawing. ?HDE50 This is a 50 pin connector for 0.050 board fingers. We haven't used this before, I'll have a drawing. ?SCSI2 This is the 50 pin SCSI-2 connector used on the A3090. ?DIL8 This is a standard 0.100 dual row header, 8 pins total. ?DIL26 This is a standard 0.100 dual row header, 26 pins total. ?DIL50 This is a standard 0.100 dual row header, 50 pins total, as used on the A3090.