d. 128 bit. The 8086 operates in single processor or multiprocessor configuration to achieve high performance. Carry Flag (CF) sets when 2. Auxiliary flag − When an operation is performed at ALU, it results in a carry/barrow from lower nibble (i.e. The 8086 (also called iAPX 86) is a 16-bit microprocessor chip designed by Intel between early 1976 and June 8, 1978, when it was released. The intel 8086 microprocessor is a _____ processor A. Physical . Conditional flags in 8086 are 1. Its successors, the EFLAGS and RFLAGS registers, are 32 bits and 64 bits wide, respectively. Six are status flags and three are control flags. Conditional Flags: indicate certain condition that arises during the execution. A flag is a flip-flop. D4 – D7), then this flag is set, i.e. The registers present in the 8086 processor can be grouped as follows GENERAL PURPOSE REGISTERS There are 8 GPR in 8086 1. The processor uses this flag … 20.

It is a 16 bit register with each bit corresponding to a flip-flop.
For example the zero flag (ZF) will set if the result of execution of an instruction is zero. d. 64 bit. The processor uses this flag to perform binary to BCD conversion. Logical. b. 8086 is a 16-bit processor. (a) Status Flags – There are 6 flag registers in 8086 microprocessor which become set(1) or reset(0) depending upon condition after either 8-bit or 16-bit operation. Figure below shows the details of the 16 bit flag register of 8086 CPU. ANSWER: A 13. 33MHz, una pantalla LCD abatible con visualización gráfica. The 16 bit flag of 8086 microprocessor is responsible to indicate the condition of result of ALU operation answered Sep 28, 2018 by Q&A Please log in or register to add a comment. d. None of these. The Intel 8086 high performance 16-bit CPU is available in three clock rates:5,8 and 10 MHz.The CPU is implemented in N-Channel,depletion load,silicon gate technology (HMOS-III),and packaged in a 40-pin CERDIP or plastic package.The 8086 operates in both single processor and multiple processor configurations to achieve high performance levels. The Intel 8088, released July 1, 1979, is a slightly modified chip with an external 8-bit data bus (allowing the use of cheaper and fewer supporting ICs), and is notable as the processor used in the original IBM PC design. the condition of result of ALU operation the condition of memory the result of addition the result of subtraction. This register is 16 bits wide. the address is even and is in RAM, then the lower RAM chip is selected indicating 8-bit transfer at an even. 12 bit B. c. Both.

D0 – D3) to upper nibble (i.e.

The 16-bit flag register of 8086 contains 9 active flags (six conditional & 3 control), other 7 flags are undefined. 24. Conditional Flag indicate the result of last executed arithmetic or logical operation. The 8086 Microprocessor has 20-bit address bus, so it can address any one of 220 or 1,048,576 memory locations. data … 23.

It consists of 9 active flags out of 16. 16 bit. Figure below shows the details of the 16 bit flag register of 8086 … 10 bit C. 16 bit D. 20 bit asked Sep 28, 2018 in Microprocessors and Microcontrollers by Q&A 1 answer

The Microprocessor 8086 is a 16-bit CPU available in different clock rates and packaged in a 40 pin CERDIP or plastic package. These flags are conditional/status flags. DF (Direction Flag) : … For example the zero flag (ZF) will set if the result of execution of an instruction is zero. If the first byte It indicates some condition produced by the execution of an instruction. The 16 bit flag of 8086 microprocessor is responsible to indicate A. the condition of result of ALU operation B. the condition of memory C. the result of addition D. the result of subtraction ANSWER: A 12. Microprocessor-8086 MCQs Set-2 Contain the randomly compiled multiple choice Questions and answers from various reference books and Questions papers for those who is preparing for the various competitive exams and interviews. Intel AR-16 Bipolar LSI Computing Elements User In New Era Of Digital Design. The wider registers retain compatibility with their smaller predecessors. It indicates some condition produced by the execution of an instruction. Stack in 8086 family of processors is decremented stack. The 8086 (also called iAPX 86) is a 16-bit microprocessor chip designed by Intel between early 1976 and June 8, 1978, when it was released. carry given by D3 bit to D4 is AF flag.

The Flags Register It is a 16-bit register, also called Program Status Word (PSW). 16 bit.

carry given by D3 bit to D4 is AF flag. The CF is known as A. carry flag B. condition flag C. common flag D. single flag . The FLAGS register is the status register in Intel x86 microprocessors that contains the current state of the processor. Microprocessor Objective type Questions and Answers.

Carry flag − This flag indicates an overflow condition for arithmetic operations. There are altogether 9 flag registers available and the are : carry flag,parity flag, auxillary flag,zero ,sign,trap,interrupt,direction,overflow flag. 10 bit C. 16 bit D. 20 bit asked Sep 28, 2018 in Microprocessors and Microcontrollers by Q&A 1 answer

The 16 bit flag of 8086 microprocessor is responsible to indicate _____ ... indicate flag ;

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