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Processor status word ( PSW ) in the case of 8085 refers to the collection of the values of the flag register and accumulator.
It is used with the command push: PUSH PSW
With this command, the proccessor saves the value of accumulator (A) and the values of the flag bits to the stack.
What else can I help you with?
According to word size how many instruction in 8085?
The 8085 is an 8 bit processor, so its word length is 8 bits.
Types of instruction format of 8085?
The 8085 instruction set is classified into three groups according to its Word size. They are 1. One word /1 byte instructions 2. Two word / 2 byte instructions 3. Three word / 3 byte instructions
What is memory word size required in an 8085 system?
In an 8085 system, the memory word size required is 8 bits. This means that each memory location can store 8 bits or one byte of data. The 8085 processor accesses memory locations using these 8-bit memory addresses to read or write data during program execution. The memory word size of 8 bits allows the 8085 system to handle data in small, manageable chunks efficiently.
How do the instruction of 8085 is classified based on their function and word length?
The 8085 instruction set is classified into the following three groups according to word size: 1. One-word or 1-byte instructions 2. Two-word or 2-byte instructions 3. Three-word or 3-byte instructions
What is the effect of operating different instruction on psw in 8085?
In the 8085 microprocessor, the Program Status Word (PSW) contains important flags that reflect the state of the processor. Different instructions can affect these flags, such as the Zero Flag, Sign Flag, Carry Flag, and Parity Flag. For example, arithmetic operations like addition or subtraction can set or reset these flags based on the result of the operation. Consequently, the PSW is essential for conditional branching and decision-making within programs, as it provides the necessary status information determined by the executed instructions.
What are three main things that word processor allows you to do?
What is the main function of a word processing program?"
Show bitwise psw of 8085 and 8086 and explain the function of each flag with an example?
The Program Status Word (PSW) for the 8085 and 8086 microprocessors consists of various flags that indicate the status of operations. In the 8085, the flags include the Sign Flag (S), Zero Flag (Z), Auxiliary Carry Flag (AC), Parity Flag (P), and Carry Flag (CY). For example, if an operation results in a negative value, the Sign Flag is set, while if the result is zero, the Zero Flag is set. In 8086, the PSW includes similar flags but adds the Overflow Flag (OF), which indicates an overflow in signed arithmetic operations.
What can you not create using a word processing application?
A spreadsheet. Spreadsheets usually rely on formulae to calculate numbers. That function is not part of a word-processor.
What is a program that performs an application related function such as word processing?
Microsoft Word, OpenOffice are a few to use. They are the best. Microsoft will cost you, but OpenOffice is free.
What software application do you use to create wedding invites?
You could use a word processor or a desktop publisher.You could use a word processor or a desktop publisher.You could use a word processor or a desktop publisher.You could use a word processor or a desktop publisher.You could use a word processor or a desktop publisher.You could use a word processor or a desktop publisher.You could use a word processor or a desktop publisher.You could use a word processor or a desktop publisher.You could use a word processor or a desktop publisher.You could use a word processor or a desktop publisher.You could use a word processor or a desktop publisher.
In class you use a word processor and typewriter?
word processor
What is memory word addressing capability of 8085 µp?
64K
