Microprocessor Number of Hex digits needed to represent the 20-bit address of a memory location are 20 5 4 16 20 5 4 16 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following microprocessor is not an 8-bit microprocessor 6502 Z-80 8085 68000 6502 Z-80 8085 68000 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The number of hardware interrupts present in 8085 microprocessor are 5 10 8 16 5 10 8 16 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In order to complement the lower nibble of accumulator one can use ORI 0FH CMA XRI 0FH ANI 0FH ORI 0FH CMA XRI 0FH ANI 0FH ANSWER DOWNLOAD EXAMIANS APP
Microprocessor During which T-state, contents of OP code from memory are loaded into IR (Instruction Register)? T1 OP code fetch T3 OP code fetch T2 OP code fetch T4 OP code fetch T1 OP code fetch T3 OP code fetch T2 OP code fetch T4 OP code fetch ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following is not correct? Bootstrap is a technique or device for loading first instruction Bus is a group of wires An interrupt signal is required at the start of every program An instruction is a set of bits that defines a computer operation Bootstrap is a technique or device for loading first instruction Bus is a group of wires An interrupt signal is required at the start of every program An instruction is a set of bits that defines a computer operation ANSWER DOWNLOAD EXAMIANS APP
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