Microprocessor When the write enable input is not asserted, the gated D latch _________ its output. Complements Can not change Sets Clears Complements Can not change Sets Clears ANSWER DOWNLOAD EXAMIANS APP
Microprocessor An I/O processor controls the flow of information between Two I/O devices Main memory and I/O devices Cache and main memory Cache memory and I/O devices Two I/O devices Main memory and I/O devices Cache and main memory Cache memory and I/O devices ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assuming LSB is at position 0 and MSB at position 7, which bit positions are not used (Undefined) in flag register of an 8085 microprocessor? 1, 3, 4 2, 3, 5 1, 3, 5 1, 2, 5 1, 3, 4 2, 3, 5 1, 3, 5 1, 2, 5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The instruction set of a microprocessor cannot be changed by the user is specified by the manufacturers is specified by the user is stored inside the microprocessor cannot be changed by the user is specified by the manufacturers is specified by the user is stored inside the microprocessor ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In order to save accumulator value on the stack, which of the following instruction may be used POP PSW PUSH PSW PUSH SP PUSH A POP PSW PUSH PSW PUSH SP PUSH A ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The cycle required to fetch and execute an instruction in a 8085 microprocessor is which one of the following? Memory cycle Machine cycle Instruction cycle Clock cycle Memory cycle Machine cycle Instruction cycle Clock cycle ANSWER DOWNLOAD EXAMIANS APP
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