Microprocessor A microprocessor is ALU and control unit on a single chip. register unit and control unit on a single chip. register unit and I/O device on a single chip. and memory on a single chip. and control unit on a single chip. register unit and control unit on a single chip. register unit and I/O device on a single chip. and memory on a single chip. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor ‘Burst refresh’ in DRAM is also called None of these Distributed refresh Hidden refresh Concentrated refresh None of these Distributed refresh Hidden refresh Concentrated refresh ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A combinational PLD with a fixed AND array and a programmable OR array is called a PAL PLD PLA PROM PAL PLD PLA PROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following interrupt is both level and edge sensitive? RST 7.5 INTR TRAP RST 5.5 RST 7.5 INTR TRAP RST 5.5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor, in response to RST 7.5 interrupts the execution is transferred to memory location 0034H 003CH 002CH 0000H 0034H 003CH 002CH 0000H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Program counter in a digital computer Counts the number of times a subroutine is called. Counts the number of times the loops are executed. Points the memory address of the next instruction to be fetched. Counts the numbers of programs run in the machine. Counts the number of times a subroutine is called. Counts the number of times the loops are executed. Points the memory address of the next instruction to be fetched. Counts the numbers of programs run in the machine. ANSWER DOWNLOAD EXAMIANS APP
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