Is microprocessor in gate syllabus for CSE Quora?
Table of Contents
- 1 Is microprocessor in gate syllabus for CSE Quora?
- 2 How do I program my 8085 microprocessor?
- 3 How many transistors are there in 8085 microprocessor?
- 4 How do you make a microprocessor?
- 5 How many questions have been asked from 8085 microprocessor in gate?
- 6 What is the architecture of microprocessor 8085?
- 7 What happens when an interrupt occurs in a microprocessor?
Is microprocessor in gate syllabus for CSE Quora?
Nope . U must know operatingsystem, dbms , network ,toc and compiler more than microprocessor.
How do I program my 8085 microprocessor?
Problem – Write an assembly language program to add two 8 bit numbers stored at address 2050 and address 2051 in 8085 microprocessor….Program –
| Memory Address | Mnemonics | Comment |
|---|---|---|
| 200B | ADC A | A←A+A+carry |
| 200C | MOV H, A | H←A |
| 200D | SHLD 3050 | H→3051, L→3050 |
| 2010 | HLT |
How many registers are there in 8085 microprocessor?
six
The 8085 has six general – purpose registers to store 8-bit data; these are identified as B, C, D, E, H and L as shown in the figure.
How many transistors are there in 8085 microprocessor?
6,500
Intel 8085
| General information | |
|---|---|
| Technology node | 3 µm |
| Instruction set | 8085 |
| Physical specifications | |
| Transistors | 6,500 |
How do you make a microprocessor?
The general steps to designing a new microprocessor are:
- Determine the capabilities the new processor should have.
- Lay out the datapath to handle the necessary capabilities.
- Define the machine code instruction format (ISA).
- Construct the necessary logic to control the datapath.
What programming language does microprocessor use?
assembly language
5.1 Microcomputer Programming Languages Microprocessors are typically programmed using semi-English-language statements (assembly language). In addition to assembly languages, microcomputers use a more understandable human-oriented language called high-level language.
How many questions have been asked from 8085 microprocessor in gate?
Total 8 Questions have been asked from 8085 Microprocessor: Architecture, Programming and Interfacing topic of Analog and Digital Electronics subject in previous GATE papers. Average marks 1.75. An output device is interfaced with 8-bit microprocessor 8085A.
What is the architecture of microprocessor 8085?
Microprocessor – 8085 Architecture 1 8-bit data bus 2 16-bit address bus, which can address upto 64KB 3 A 16-bit program counter 4 A 16-bit stack pointer 5 Six 8-bit registers arranged in pairs: BC, DE, HL 6 Requires +5V supply to operate at 3.2 MHZ single phase clock
What is the configuration of 808085?
8085 is pronounced as “eighty-eighty-five” microprocessor. It is an 8-bit microprocessor designed by Intel in 1977 using NMOS technology. It has the following configuration −. 8-bit data bus; 16-bit address bus, which can address upto 64KB; A 16-bit program counter; A 16-bit stack pointer; Six 8-bit registers arranged in pairs: BC, DE, HL
What happens when an interrupt occurs in a microprocessor?
When a microprocessor is executing a main program and whenever an interrupt occurs, the microprocessor shifts the control from the main program to process the incoming request. After the request is completed, the control goes back to the main program. There are 5 interrupt signals in 8085 microprocessor: INTR, RST 7.5, RST 6.5, RST 5.5, TRAP.
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