Microprocessor The character set of Fortran 77 includes lower case alphabets a to z. True False True False ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Identify the programmable DMA controller from the following 8279 8257 8253 8251 8279 8257 8253 8251 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A single instruction to clear the lower nibble of accumulator in 8085 language assembly is XRI 0FH ANI OFH XRI FOH ANI F0H XRI 0FH ANI OFH XRI FOH ANI F0H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A sequence of two registers that multiplies the content of DE register pair by two and stores the result in HL register pair (in 8085 assembly language) is PCHL & DAD D XTHL & DAD H XCHG & DAD B XCHG & DAD H PCHL & DAD D XTHL & DAD H XCHG & DAD B XCHG & DAD H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following interrupt/interrupts is/are only level triggering? TRAP RST 6.5 RST 5.5 both ‘a’ and ‘b’ TRAP RST 6.5 RST 5.5 both ‘a’ and ‘b’ ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The cycle required to fetch and execute an instruction in a 8085 microprocessor is which one of the following? Instruction cycle Clock cycle Machine cycle Memory cycle Instruction cycle Clock cycle Machine cycle Memory cycle ANSWER DOWNLOAD EXAMIANS APP
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