Microprocessor Each instruction in an assembly language program has the following fields 1. Label field 2. Mnemonic field 3. Operand field 4. Comment field What are the correct sequence of these fields? 1, 2, 3 and 4 2, 4, 1 and 3 2, 1, 4 and 3 1, 3, 2 and 4 1, 2, 3 and 4 2, 4, 1 and 3 2, 1, 4 and 3 1, 3, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The address bus width of a microprocessor which is capable of addressing 64 Kbytes of the memory is 12 16 20 8 12 16 20 8 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A single instruction to clear the lower nibble of accumulator in 8085 language assembly is ANI F0H XRI FOH XRI 0FH ANI OFH ANI F0H XRI FOH XRI 0FH ANI OFH ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Temporary registers in 8085 are W and Z. D and E. B and C. H and L. W and Z. D and E. B and C. H and L. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Number of Hex digits needed to represent the 20-bit address of a memory location are 4 20 16 5 4 20 16 5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When the write enable input is not asserted, the gated D latch _________ its output. Complements Sets Can not change Clears Complements Sets Can not change Clears ANSWER DOWNLOAD EXAMIANS APP
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