Microprocessor Which of the following pair of gates can form a latch? A pair of cross copled AND A cross coupled NAND/OR A pair of cross coupled OR A pair of cross coupled NAND A pair of cross copled AND A cross coupled NAND/OR A pair of cross coupled OR A pair of cross coupled NAND 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) Doubles Increases by 2^(address bits)/addressability Remains unchanged Halves Doubles Increases by 2^(address bits)/addressability Remains unchanged Halves ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is not a general purpose peripheral? Programmable interrupt controller Programmable CRT controller Programmable interval timer I/O port Programmable interrupt controller Programmable CRT controller Programmable interval timer I/O port ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The multiplexing of address bus and data buses is used in never multiplexed. depends on the internal architecture. none of these. all the microprocessors. never multiplexed. depends on the internal architecture. none of these. all the microprocessors. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The first machine cycle of an instruction is always A memory write cycle An I/O read cycle A memory read cycle A fetch cycle A memory write cycle An I/O read cycle A memory read cycle A fetch cycle ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Output of the assembler in machine codes is referred to as Symbolic addressing Macroinstruction Source program Object program Symbolic addressing Macroinstruction Source program Object program ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS