Microprocessor What is the size (in bytes) of Prefetch queue in 8086? 2. 3. 6. 4. 2. 3. 6. 4. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Both the ALU and control section of CPU employ which special purpose storage location? Buffers Decoders Registers Accumulators Buffers Decoders Registers Accumulators ANSWER DOWNLOAD EXAMIANS APP
Microprocessor ________used to implement the hardware interrupts (RST 7.5, RST 6.5, RST 5.5) by setting various bits to form masks or generate output data via the Serial Output Data (SOD) line. SIM RIM DI EI SIM RIM DI EI ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following pair of gates can form a latch? A pair of cross coupled OR A cross coupled NAND/OR A pair of cross coupled NAND A pair of cross copled AND A pair of cross coupled OR A cross coupled NAND/OR A pair of cross coupled NAND A pair of cross copled AND ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Let the content of register C be 00000000 before the instruction DCR C is executed. The content of register C after the after the execution of this instruction will be 11111111 00000001 00000000 None 11111111 00000001 00000000 None ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The content of the A15-A8 (higher order address lines) while executing “IN 8-bit port address” instruction are all bits reset (i.e. 00H) irrelevant same as the content of A7-A0 all bits set (i.e. FFH) all bits reset (i.e. 00H) irrelevant same as the content of A7-A0 all bits set (i.e. FFH) ANSWER DOWNLOAD EXAMIANS APP
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