## How do you divide in microprocessor?

Algorithm –

2. Move the data to B Register.
3. Load the second data into accumulator.
4. Compare the two numbers to check carry.
5. Subtract two numbers.
6. Increment the value of carry.
7. Check whether the repeated subtraction is over.

What is assembly language programming of 8085?

Assembly language is specific to a given processor. E.g. assembly language of 8085 is different than that of Motorola 6800 microprocessors. The microprocessor cannot understand a program written in Assembly language. A program known as Assembler is used to convert an Assembly language program to machine language.

Where is the remainder found after an 8-bit division?

The DIV instuction divides the unsigned 8-bit integer in the accumulator by the unsigned 8-bit integer in register B. After the division, the quotient is stored in the accumulator and the remainder is stored in the B register.

### Is there division instruction for 8085 microprocessor?

Discussion. The 8085 has no division operation. To get the result of the division, we should use the repetitive subtraction method. By using this program, we will get the quotient and the remainder.

What is DIV instruction?

Purpose. Divides the contents of a general-purpose register concatenated with the MQ Register by the contents of a general-purpose register and stores the result in a general-purpose register.

What is an assembly language program?

An assembly language is a type of low-level programming language that is intended to communicate directly with a computer’s hardware. Unlike machine language, which consists of binary and hexadecimal characters, assembly languages are designed to be readable by humans.

#### What is microprocessor assembly language?

An assembly language is a low-level programming language for microprocessors and other programmable devices. It is not just a single language, but rather a group of languages. An assembly language implements a symbolic representation of the machine code needed to program a given CPU architecture.

How does division work in assembly?

div divides a 16-, 32-, or 64-bit register value (dividend) by a register or memory byte, word, or long (divisor). The quotient is stored in the AL, AX, or EAX register respectively. The remainder is stored in AH, Dx, or EDX.

What is a dividend and divisor?

In division, we divide a number by any other number to get another number as a result. So, the number which is getting divided here is called the dividend. The number which divides a given number is the divisor.

## What is DIV instruction in assembly language?

div executes unsigned division. div divides a 16-, 32-, or 64-bit register value (dividend) by a register or memory byte, word, or long (divisor). The quotient is stored in the AL, AX, or EAX register respectively. The remainder is stored in AH, Dx, or EDX.