Microprocessor SUB A instruction in 8085 reset zero and parity flags reset carry and sign flags sets zero and carry flags sets zero and sign flags reset zero and parity flags reset carry and sign flags sets zero and carry flags sets zero and sign flags ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Inintel 8085A microprocessor ALE signal is made high to Enable the data bus to be used as low order address bus To latch data D0-D7 from data bus To disable data bus To achieve all the functions listed above Enable the data bus to be used as low order address bus To latch data D0-D7 from data bus To disable data bus To achieve all the functions listed above ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The processor status word of 8085 microprocessor has five flags namely: S, Z, AC, P, CY S, Z, AC, P, OV S, OV, AC, P, CY S, Z, OV, P, CY S, Z, AC, P, CY S, Z, AC, P, OV S, OV, AC, P, CY S, Z, OV, P, CY ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor without the interrupt facility cannot be interfaced with any I/O devices is not useful for process control system cannot be used for DMA operation is best suited for process control system cannot be interfaced with any I/O devices is not useful for process control system cannot be used for DMA operation is best suited for process control system ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The register which holds the information about the nature of results of arithmetic and logic operations is called as Condition code register Flag register Process status register Accumulator Condition code register Flag register Process status register Accumulator ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is not a general purpose peripheral? Programmable interval timer I/O port Programmable CRT controller Programmable interrupt controller Programmable interval timer I/O port Programmable CRT controller Programmable interrupt controller ANSWER DOWNLOAD EXAMIANS APP
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