System requirements for chip design, Computer Engineering

The Peripheral interface chip system requires the construction of the interface chip circuit, which is controlled by main micro-controller via the user interface. I also need set of various programs or instructions using C- language/ C - Compiler for the PIC micro and I2C codes to communicate between the main micro and the interface device through a simple bi-directional 2-wire, serial data (SDA) and serial clock (SCL) bus for inter-IC control. The key objectives are listed below.
Key Objectives:

• Interface chip circuit design
• User Interface i.e. (keypads and LCD display)
• Uploading codes to the Main Micro controller using ICD2
• Interface PIC microcontrollers via I2C bus.
• Writing functions or programs in C-language / C - Compiler for both Main Micro controller and Interface PIC microcontroller
• Writing low level routines or programs to handle communications between the peripherals
• I2C codes to communicate between the main micro and the interface device

TABLE: Specifications considered in the Project Designed:

Power Supply Voltage

2.0v to 5.5v

Current Sink/Source

25mA/25mA

Temperature

-40°C to 125°C

Watchdog timer

2.1uA

Clock Frequency (RTC)

32KHz -100KHz

PIC Micro-controller Family

PIC18F452

 User Interface  Device

LCD and 4x4 Matrix keypads

Serial Interface

I2C Protocol Bus

Software application

MPLAB MCC18- language Compiler

Posted Date: 2/23/2013 12:04:47 AM | Location : United States







Related Discussions:- System requirements for chip design, Assignment Help, Ask Question on System requirements for chip design, Get Answer, Expert's Help, System requirements for chip design Discussions

Write discussion on System requirements for chip design
Your posts are moderated
Related Questions
Q. Executing a parallel algorithm? Multiple processors need synchronization with one another when executing a parallel algorithm. So task which is running on processor X may ha

What are various types of Shift Registers ? Ans: Kinds of Shift Registers: (i) SISO that is Serial-In Serial-Out Shift Register (ii) SIPO that is Serial-In P

What is commitment unit? When out-of-order execution is permitted, a special control unit is required to guarantee in-order commitment. This is known as the commitment unit. It

What is the Role of Certifying Authority? A certificate authority is a body, that is either public or private, that seeks to fill the requirement for trusted third-party servic

What are escape sequences characters? List any six of them.  The characters which when used with output functions like printf( ),putc(),put() etc. helps in formatting the outpu

Explain the advantages of computer Computer is one of the main components of an Information Technology network and getting increasing popularity. Nowadays, computer technology

Q. Describe about general-purpose microprocessor? Keeping rapidity with electronics as more and more components were fabricated on a single chip fewer chips were required to ma

Basic Operational Concepts of a Computer: Most of computer operations are executed in the ALU (arithmetic and logic unit) of a processor. For an example: to add 2 numb

Synchronized with a clock signal Memory system considerations Speed Cost Size of chip Power dissipation Memory controller Refresh Overhead

Describe the VON NEUMANN ARCHITECTURE Most  of  present  computer  designs  are  based  on  idea  developed  by  John  vonNeumann referred to as the VON NEUMANN ARCHITECTURE. V