ECE 477 Digital Systems Senior Design Project Rev 9/12 Homework 5: Theory of Operation and Hardware Design Narrative Team Code Name: ____________________________________________ Group No. ______ Team Member Completing This Homework: _______________________________________ E-mail Address of Team Member: ______________ @ purdue.edu NOTE: This is the second in a series of four “design component” homework assignments, each of which is to be completed by one team member. The body of the report should be 3-5 pages, not including this cover page, references, attachments or appendices. Evaluation: SEC DESCRIPTION MAX 1.0 Introduction 5 2.0 Theory of Operation 20 3.0 Hardware Design Narrative 20 4.0 Summary 5 5.0 List of References 10 App A System Block Diagram 10 App B Schematic 30 TOTAL 100 Comments: Comments from the grader will be inserted here SCORE ECE 477 Digital Systems Senior Design Project 9/12 1.0 Introduction Brief description of design project, with a focus on circuit design issues. 2.0 Theory of Operation Describe the function and operating mode of each major subsection of the circuit, as well as how the subsections relate to each other. Discuss the function and operating mode of major components, including rationale for choice of operating frequency, supply voltage(s), etc, not rationale for the choice of the component. Do not rehash the manufacturers’ data sheets for the parts. Tell us how the parts work in your circuit. 3.0 Hardware Design Narrative Discuss which subsystems of the microcontroller will be used and how they will be used. Discuss the port assignments of the microcontroller and why specific ports were chosen for specific functions. Include power, ground, and bypass capacitor considerations. For the other major subsystems, discuss any specific configuration choices and how this effects the interconnection between these subsystems and the microcontroller. Reference the schematic (included as Appendix B) in this discussion. 4.0 Summary Briefly summarize the contents of this report. -1- ECE 477 Digital Systems Senior Design Project 9/12 5.0 List of References [1] Reference1… [2] Reference2… [3] Reference3… IMPORTANT: Use standard IEEE format for references, and CITE ALL REFERENCES listed in the body of your report. Provide “live” links to all data sheets utilized. -2- ECE 477 Digital Systems Senior Design Project 9/12 Appendix A: System Block Diagram Insert an updated version of your block diagram here. Include the bus widths where applicable and indicate microcontroller ports associated with the signals. -3- ECE 477 Digital Systems Senior Design Project 9/12 Appendix B: Schematic Insert a copy of your schematic here. Split into multiple sheets, as appropriate, making sure that it is readable. -4-