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

Ask an Expert

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

Write your message here..

Related Questions

State and prove demorgan’s first theorems, State and prove Demorgan’s First... State and prove Demorgan’s First theorems: Ans. Statement of First Theorem of De Morgan: = A‾. B‾   Proof: The two sides of the equation i.e. = is represented with logic

What is roll area, What is roll area? A roll area having the program's... What is roll area? A roll area having the program's runtime context.  In addition to the runtime stack and other structures, all local variables and any data known to the prog

Explain about cluster computing, The idea of clustering is defined as use o... The idea of clustering is defined as use of multiple computers naturally multiple storage devices, PCs or UNIX workstations and their interconnections to make what emerges to users

What are escape sequences characters, What are escape sequences characters?... 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

Sap system, failed logins to end failed logins to end

Find the minimum sop and pos expression, Q.  Find the minimum SOP and POS e... Q.  Find the minimum SOP and POS expression for the following functions using K- Map and realize the expression using appropriate gates. Also realize SOP form using NAND-to-NAND ga

How do we bind keys to menus for shortcuts in gimp, Make ensure that "Use d... Make ensure that "Use dynamic keyboard shortcuts" option in "Interface" tab of Preferences dialog is enabled, then go to the menu selection you are interested in. Keeping it select

Explain level of a node, Level of a node The root is at level zero and ... Level of a node The root is at level zero and the level of the node is 1 more than the level of its parent

What do you understand by www, What do you understand by WWW? WWW (Wo... What do you understand by WWW? WWW (World Wide Web): It is an architectural framework for accessing linked documents outspread over thousands of machines the whole world.

What is the resolution of this DAC, A 5-bit DAC produces an output voltage ... A 5-bit DAC produces an output voltage of 0.2V for a digital input of 00001. Find the value of the output voltage for an input of 11111. What is the resolution of this DAC? Ans