Microprocessor The program counter in a 8085 micro-processor is a 16-bit register, because There are 16 address lines It facilitates the user storing 16-bit data temporarily It counts 16-bits at a time It has to fetch two 8-bit data at a time There are 16 address lines It facilitates the user storing 16-bit data temporarily It counts 16-bits at a time It has to fetch two 8-bit data at a time ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a microprocessor based system the stack is always in EPROM RAM ROM microprocessor EPROM RAM ROM microprocessor ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8086, _______ uses a mechanism known as an instruction stream queue to implement a pipeline architecture. Both ‘b’ and ‘c’ None of these Execution Unit (EU) Bus Interface Unit (BIU) Both ‘b’ and ‘c’ None of these Execution Unit (EU) Bus Interface Unit (BIU) ANSWER DOWNLOAD EXAMIANS APP
Microprocessor FPGA means Forward Programmable Gate Array Forward Parallel Gate Array Field Parallel Gate Array Field Programmable Gate Array Forward Programmable Gate Array Forward Parallel Gate Array Field Parallel Gate Array Field Programmable Gate Array ANSWER DOWNLOAD EXAMIANS APP
Microprocessor If the number of address bits in a memory is reduced by 2 and the addressability is doubled, the size of the memory (i.e., the number of bits stored in the memory) Halves Doubles Remains unchanged Increases by 2^(address bits)/addressability Halves Doubles Remains unchanged Increases by 2^(address bits)/addressability ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor without the interrupt facility is best suited for process control system cannot be used for DMA operation is not useful for process control system cannot be interfaced with any I/O devices is best suited for process control system cannot be used for DMA operation is not useful for process control system cannot be interfaced with any I/O devices ANSWER DOWNLOAD EXAMIANS APP
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