Microprocessor Pick out the matching pair HOLD; DMA SID; SIM S0;S1;wait status READY; RIM HOLD; DMA SID; SIM S0;S1;wait status READY; RIM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While INX B instruction execute, no flags will be affected only carry and zero flags will be affected all flags will be affected only carry flag will be affected no flags will be affected only carry and zero flags will be affected all flags will be affected only carry flag will be affected ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which general register or general register pair is incremented/decremented by 2 during PUSH and POP instructions? Stack Pointer. D-E. H-L. Program Counter. Stack Pointer. D-E. H-L. Program Counter. 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 How can we make any bit of a register “1”? AND that bit with “1” and remaining bits with “0”. OR that bit with “0” and remaining bits with “1”. AND that bit with “0” and remaining bits with “1”. OR that bit with “1” and remaining bits with “0”. AND that bit with “1” and remaining bits with “0”. OR that bit with “0” and remaining bits with “1”. AND that bit with “0” and remaining bits with “1”. OR that bit with “1” and remaining bits with “0”. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The program counter in a 8085 micro-processor is a 16-bit register, because There are 16 address lines It counts 16-bits at a time It facilitates the user storing 16-bit data temporarily It has to fetch two 8-bit data at a time There are 16 address lines It counts 16-bits at a time It facilitates the user storing 16-bit data temporarily It has to fetch two 8-bit data at a time ANSWER DOWNLOAD EXAMIANS APP
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