Microprocessor Identify the non-maskable interrupt from the following RST 4.5 RST 6.5 RST 5.5 RST 7.5 RST 4.5 RST 6.5 RST 5.5 RST 7.5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor DS directive in 8085 Forces the assembler to reserve a specified number of bytes in the memory Forces the assembler to reserve a specified number of consecutive bytes in the memory Forces the assembler to reserve one byte of memory None of these Forces the assembler to reserve a specified number of bytes in the memory Forces the assembler to reserve a specified number of consecutive bytes in the memory Forces the assembler to reserve one byte of memory None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is not a general purpose peripheral? Programmable CRT controller Programmable interrupt controller I/O port Programmable interval timer Programmable CRT controller Programmable interrupt controller I/O port Programmable interval timer 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 Increases by 2^(address bits)/addressability Remains unchanged Halves Doubles Increases by 2^(address bits)/addressability Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following instruction is not possible in 8085? POP D POP PSW POP B POP 30 H POP D POP PSW POP B POP 30 H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The cycle required to fetch and execute an instruction in a 8085 microprocessor is which one of the following? Memory cycle Machine cycle Instruction cycle Clock cycle Memory cycle Machine cycle Instruction cycle Clock cycle ANSWER DOWNLOAD EXAMIANS APP
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