Microprocessor Maximum of how many devices can be connected simultaneously to the microprocessor via 8257 in DMA data transfer mode? 4 6 10 8 4 6 10 8 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While CMP B instruction executes, no flags will be affected. all flags will be affected. only carry flag will be affected. only carry and zero flags will be affected. no flags will be affected. all flags will be affected. only carry flag will be affected. only carry and zero flags will be affected. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What is the size (in bytes) of Prefetch queue in 8086? 6. 4. 3. 2. 6. 4. 3. 2. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor For a memory with a 16-bit address space, the addressability is 16 bits 2^16 bits Cannot be determined 8 bits 16 bits 2^16 bits Cannot be determined 8 bits ANSWER DOWNLOAD EXAMIANS APP
Microprocessor During OPCODE fetch the state of S0 and S1 is 10 00 01 11 10 00 01 11 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A single instruction to clear the lower nibble of accumulator in 8085 language assembly is XRI FOH ANI OFH XRI 0FH ANI F0H XRI FOH ANI OFH XRI 0FH ANI F0H ANSWER DOWNLOAD EXAMIANS APP
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