The AH5050 EPROM takes up the default Assembler slot, so this is a relocated Assembler, burned to a 2532, that is inserted into the B000 PROM slot on the AIM 65.
Everything purchased from RetroSpy Technologies is made to order. Products that require assembly are built after your order is placed. Please allow up to two weeks for your order to ship. Kits and other ready-to-ship items may ship sooner.