Microprocessor A sequence of two registers that multiplies the content of DE register pair by two and stores the result in HL register pair (in 8085 assembly language) is PCHL & DAD D XCHG & DAD H XCHG & DAD B XTHL & DAD H PCHL & DAD D XCHG & DAD H XCHG & DAD B XTHL & DAD H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many segments are there in 8086? 3. 4. 6. 2. 3. 4. 6. 2. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The 8085 microprocessor enters into bus idle machine cycle whenever None of these DAD RP instruction is executed RST 7.5 is recognized INTR interrupt is recognized None of these DAD RP instruction is executed RST 7.5 is recognized INTR interrupt is recognized ANSWER DOWNLOAD EXAMIANS APP
Microprocessor DS directive in 8085 Forces the assembler to reserve one byte of memory None of these Forces the assembler to reserve a specified number of consecutive bytes in the memory Forces the assembler to reserve a specified number of bytes in the memory Forces the assembler to reserve one byte of memory None of these Forces the assembler to reserve a specified number of consecutive bytes in the memory Forces the assembler to reserve a specified number of bytes in the memory ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What is SIM? Select interrupt mask. Sorting interrupt mask. Set interrupt mask. None of these. Select interrupt mask. Sorting interrupt mask. Set interrupt mask. None of these. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A bus connected between the CPU and main memory that permits transfer of information between main memory and the CPU is known as Memory bus DMA bus Address bus Control bus Memory bus DMA bus Address bus Control bus ANSWER DOWNLOAD EXAMIANS APP
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