Microprocessor Total number of modes the 8253 can work 12 4 6 8 12 4 6 8 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor HLT opcode means end of program. store result in memory. load accumulator with contents of register. load data to accumulator. end of program. store result in memory. load accumulator with contents of register. load data to accumulator. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The stack pointer may be in RAM or ROM resides in microprocessor resides in RAM resides in ROM may be in RAM or ROM resides in microprocessor resides in RAM resides in ROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following statement is false? A microprocessor has bi-directional address bus A microprocessor has unidirectional address bus A microprocessor has an ALU A microprocessor has bi-directional data bus A microprocessor has bi-directional address bus A microprocessor has unidirectional address bus A microprocessor has an ALU A microprocessor has bi-directional data bus ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following instruction is not possible in 8085? POP B POP PSW POP 30 H POP D POP B POP PSW POP 30 H POP D ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The operating modes of 8255 A are called Mode 0 and mode 1 Mode 0, mode 1 and mode 2 Mode 0, mode 2 and mode 3 Mode 0 and mode 2 Mode 0 and mode 1 Mode 0, mode 1 and mode 2 Mode 0, mode 2 and mode 3 Mode 0 and mode 2 ANSWER DOWNLOAD EXAMIANS APP
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