re Q. 1, fill in the blanks! The 8086 microprocessor uses signal to support the direct memory access in maximum mode, The. represents the action that the processor must be execute, while the. which defines the source of the data to be operated The enable or disable certain 8986 operating. 98085 is an 8-bit microprocessor, it can address up to byte of memory. The 8085 microprocessor uses the Register to store the instruction fetched from memory. 0 is a 16-bit register pointing to data in 'stack segment, indicate whether the 16