Microprocessor The maximum number of seven segment displays that can be connected to 8279 is 18 8 12 16 18 8 12 16 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The operations executed by two or more control units are referred as Micro-operations Bi control-operations Multi-operations Macro-operations Micro-operations Bi control-operations Multi-operations Macro-operations ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The microprocessor may be made to exit from HALT state by asserting RESTART READY line any of the five interrupt lines A or B or HOLD line RESTART READY line any of the five interrupt lines A or B or HOLD line ANSWER DOWNLOAD EXAMIANS APP
Microprocessor IN an intel 8085A microprocessor, why is READY signal used? To provide proper WAIT states when the microprocessor is communicating with a slow peripheral device. To indicate to user that the microprocessor is working and is ready for use. To slow down a fast peripheral device so as to communicate at the microprocessor’s device. None of these To provide proper WAIT states when the microprocessor is communicating with a slow peripheral device. To indicate to user that the microprocessor is working and is ready for use. To slow down a fast peripheral device so as to communicate at the microprocessor’s device. None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor , let the accumulator contains the value 0AH and register C contains the value 05H. After CMP C instruction is executed, the zero and carry flags will be set zero flag will be set and carry flag will be reset zero flag will be reset and carry flag will be set zero and carry flags will be reset zero and carry flags will be set zero flag will be set and carry flag will be reset zero flag will be reset and carry flag will be set zero and carry flags will be reset ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor based system maximum possible number of input/output devices can be connected using I/O mapped I/O technique is 64 256 65536 512 64 256 65536 512 ANSWER DOWNLOAD EXAMIANS APP
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