What This Document Is
This is Part 1 of the FIR Filter Project assignment for Introduction to Digital Integrated Circuits (ELENG 141) at the University of California, Berkeley. It outlines a hands-on project focused on the practical implementation and analysis of a Finite Impulse Response (FIR) filter, a fundamental building block in digital signal processing. This initial phase sets the foundation for a more comprehensive exploration of filter design and optimization.
Why This Document Matters
This assignment is crucial for students enrolled in ELENG 141 who aim to solidify their understanding of digital circuit design principles. It’s particularly valuable for those preparing to design and analyze more complex digital systems. Working through this project will provide practical experience in applying theoretical concepts to a real-world application, and is best utilized *before* moving on to later phases of the project or related coursework. Students will benefit from engaging with this material during the weeks leading up to the April 2nd deadline.
Topics Covered
* FIR Filter Fundamentals
* Digital Signal Processing Implementation
* Circuit Delay Analysis
* Arithmetic Function Design
* Register and Adder Cell Utilization
* Impulse Response Analysis
* Critical Path Identification
* Power Estimation Techniques
What This Document Provides
* A detailed project description outlining the phases and expectations.
* A specific filter expression to be implemented.
* Pre-designed circuit components (full adder and register cells) for use in the implementation.
* A series of tasks designed to build understanding of circuit timing and performance.
* Guidance on utilizing simulation tools (SPECTRE) for verification and analysis.
* Instructions for determining input values to avoid circuit overflow.
