> The 5150, as released in August 1981, had SIX ROM sockets. It had one > 8K > ROM for the BIOS, four 8K ROMs totaling 32K for BASIC, and one empty > socket, which usually stayed empty. A company calling itself MBI sold > an > accessory ROM for that socket thatr added some trivial features. >
I always wondered if anyone made use of the extra BIOS sockets. Do you by any chance recall what functions were added? -Ali
