marty@hou2b.UUCP (M.BRILLIANT) (01/07/85)
According to the manual, my Sharp EL-5500II pocket computer has a CMOS microprocessor, 40K of ROM, and roughly 4K of user-accessible RAM. I found three undocumented functions that access absolute addresses: PEEK, POKE, and CALL. I know what PEEK and POKE do. I think CALL makes it jump to a given address and start executing machine code there, but I can't use it until I know the processor instruction set. I don't even know the name of the microprocessor. Can anybody tell me (or help me find out) what the instruction set is for the microprocessor in the Sharp EL-5500II, or at least identify it? Is there any chance of getting a map of ROM? M. B. Brilliant hou2b!marty HO 3L-522 (201)-949-1858 AT&T Bell Laboratories Holmdel, NJ 07733