Microprocessor Consider the following registers: 1. Accumulator and flag register 2. B and C register 3. D and E register 4. H and L register Which of these 8-bit registers of 8085 microprocessor can be paired together to make a 16-bit register? 1, 3 and 4 2, 3 and 4 1, 2 and 3 1, 2 and 4 1, 3 and 4 2, 3 and 4 1, 2 and 3 1, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The 8085 microprocessor enters into bus idle machine cycle whenever None of these RST 7.5 is recognized INTR interrupt is recognized DAD RP instruction is executed None of these RST 7.5 is recognized INTR interrupt is recognized DAD RP instruction is executed ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Bus Interface Unit (BIU) in 8086 performs the following functions: All the above. Arithmatic and Logic operations. Instruction fetch. Instruction decoding. All the above. Arithmatic and Logic operations. Instruction fetch. Instruction decoding. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following ICs is used to interface keyboard and display? 8251 8253 8279 8259 8251 8253 8279 8259 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a microprocessor based system the stack is always in microprocessor EPROM ROM RAM microprocessor EPROM ROM RAM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A real number consists of None of these Integer part Integer part and fraction part Integer part, fraction part along with positive or negative sign None of these Integer part Integer part and fraction part Integer part, fraction part along with positive or negative sign ANSWER DOWNLOAD EXAMIANS APP
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