TechnoBlog in CSE

MiniProjects Note : Select the project each team has to fill up the project name in the google sheet link posted. 1. https://www.electronicshub.org/microcontroller-based-mini-projects-ideas/ 2.  https://www.circuitstoday.com/category/project-ideas 3.  https://electronicsforu.com/microcontroller-projects-ideas 4.  http://ece-eee.final-year-projects.in/c/microprocessor-projects 5.  https://www.freelancer.com/projects/engineering-electronics/microprocessor-based-projects/ Enter the project members and project title in the following google excel sheet link. https://goo.gl/WFgg4g

MICROPROCESSOR   TIMING DIAGRAM It is one of the best way to understand to process of micro-processor/controller. With the help of timing diagram we can understand the working of any system, step by step working of each instruction and its execution, etc. It is the graphical representation of process in steps with respect to time. The timing diagram represents the clock cycle and duration, delay, content of address bus and data bus, type of operation ie. Read/write/status signals. Definitions of terms in Timing Diagram 1. Instruction cycle:  this term is defined as the number of steps required by the cpu to complete the entire process ie. Fetching and execution of one instruction. The fetch and execute cycles are carried out in synchronization with the clock. 2. Machine cycle:  It is the time required by the microprocessor to complete the operation of accessing the memory devices or I/O devices. In machine cycle various operations like opcode fetch, memory read, mem