Tài liệu bằng tiếng Anh tham khảo về bài giảng kỹ thuật số thiết kế vi mạch | ECE 561 Digital Circuit Design Department of Electrical and Computer Engineering The Ohio State University ECE 561 - Lecture 1 Today The Course Syllabus Intro ECE 561 - Lecture 1 Course Philosophy and Objective Familiarize students with digital design practice as well as principles Learn a way to use actual chips for designing practical digital circuits Learn modern design technologies with Xilinx software and programmable chips See the role HDLs have played in design methodology ECE 561 - Lecture 1 Modern Digital Design Real logic designs are too large to solve by straight theoretical approach Today’s methodology Requires use of subdivision of system into Logic Building Blocks. Far above the gate level of AND/OR gates. Use of CAD Use of PLDs and FPGA – state of the art programmable chips. ECE 561 - Lecture 1 Course Topics Review of combination and sequential logic Analysis of sequential circuits Logic Building Blocks and applications Counters, shift registers, . | ECE 561 Digital Circuit Design Department of Electrical and Computer Engineering The Ohio State University ECE 561 - Lecture 1 Today The Course Syllabus Intro ECE 561 - Lecture 1 Course Philosophy and Objective Familiarize students with digital design practice as well as principles Learn a way to use actual chips for designing practical digital circuits Learn modern design technologies with Xilinx software and programmable chips See the role HDLs have played in design methodology ECE 561 - Lecture 1 Modern Digital Design Real logic designs are too large to solve by straight theoretical approach Today’s methodology Requires use of subdivision of system into Logic Building Blocks. Far above the gate level of AND/OR gates. Use of CAD Use of PLDs and FPGA – state of the art programmable chips. ECE 561 - Lecture 1 Course Topics Review of combination and sequential logic Analysis of sequential circuits Logic Building Blocks and applications Counters, shift registers, comparators Review of traditional approaches to sequential design ECE 561 - Lecture 1 Course Topics (2) Structured Sequential Design Based on Logical Building Blocks Complex System = Sum of smaller systems Organize functions, inputs, outputs from word description of problem Art – choose LBBs and organize Science – function and timing Design Technology Using modern CAD Use programmable chips – PLDs and FPGAs Use of HDLs – VHDL, Verilog, System C ECE 561 - Lecture 1 Combination Logic Design In today’s world digital circuits, both combinational and sequential, have millions of gates and several hundred, if not thousands, of inputs and outputs. How do you handle this? Challenges the scope of human comprehension. ECE 561 - Lecture 1 Documentation “Good documentation is essential for correct design” (from text) Design specification must be accurate, complete and understandable The starting place is a good specification of the circuit or system. ECE 561 - Lecture 1 The Specificaiton .
