Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
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
Q. Device drivers in Windows system? In Windows system device drivers are implemented as dynamic link libraries (DLLs). This scheme has advantages which DLLs comprises sharea
The assignment enhances the acquisition of new knowledge through reading, research and practical work in class and at home. It requires critical thinking applied to real life tasks
Extension of propositional logic: Away from proving theorems directly, and the other main use for rewrite rules is to prepare a statement just for use before we search for th
Q. Define Wait protocol? The wait protocol is used for resolving conflicts that arise due to some multiprocessors requiring same resource. There are 2 kinds of wait protocols:
Q. Explain about DMA and Interrupt Breakpoints? DMA interface transfers complete block of data one word at a time directly to or from memory without going through processor. Wh
nfa significance
Microprocessor development system Computer systems have undergone many changes recently. Machines that once filled large areas have been reduced to small desktop computer syste
The micro-instruction cycle can comprises two basic cycles: the fetch and execute. Here in the fetch cycle address of micro-instruction is produced and this micro-instruction is pu
Read only memory (ROM) ROM holds the instructions for starting up the computer. This sort of memory can only be read and can't be altered (that implies deleted or written to) a
Q. Limitations of execution of instructions? 1. Size of memory shown in 16 words while instruction is capable of addressing 210 =1 K words of Memory. However why 210 since 10 b
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd