|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/vsd-intern-dac-ip-design-using-sky130-pdks-part-1/
课程评论：没有评论
课程名称：VSD Intern - DAC IP设计使用Sky130 PDKs - 第1部分 课程概览：本次网络研讨会旨在使用开源EDA工具设计一个10位的电位计数字至模拟转换器（DAC）。目标是基于Sky130nm技术节点，设计一个具有3.3V模拟电压、1.8V数字电压和1个外部电压参考的10位电位计DAC。在现实世界中，大多数数据都是以模拟形式存在的。我们有两种类型的转换器：模拟到数字转换器（ADC）和数字到模拟转换器（DAC）。这两种转换接口对于处理数字电子设备和模拟电子设备的数据操作至关重要。DAC是一种将数字数据转换为模拟信号的设备，以便与现实世界进行交互。数字信号是用二进制代码表示的，由0和1的组合构成。数字数据可以由微处理器、现场可编程门阵列（FPGA）或应用专用集成电路（ASIC）生成。常见的DAC转换方法有加权电阻法和R-2R梯形网络法。DAC的应用包括音频放大器、视频编码器、显示电子设备、数据采集系统、校准及数字电位器。 本次网络研讨会将涵盖以下内容： 1) DAC概述 - 为什么选择DAC？ - 背景与操作原理 - 实施方面与挑战 - 评估参数 2) 项目设计规格与DAC电路 - 电路行为 - 预期输入输出特性 3) 项目流程 - 模拟IP - 实操 - 模拟IP设计的步骤流程 - 所需工具 - 工具的设置 - 所需库的设置与链接 祝大家学习愉快！
The webinar aims to design a 10-bit potentiometric Digital to Analog Converter using end-to-end Open-source EDA tools. The target is to design 10-bit potentiometric DAC with 3.3v analog voltage, 1.8v digital voltage and 1 off-chip external voltage reference using sky130nm technology node.In real world, most of the data available is in the form of analog in nature. We have two types of converters analog to digital converter and digital to analog converter. These two converting interfaces are essential to obtain the required operations of a processor to manipulate the data of digital electronic equipment and an analog electric equipment. Digital to Analog Converter (DAC) is a device that transforms digital data into an analog signal in order to interact with the real world. The digital signal is represented with a binary code, which is a combination of bits 0's and 1's. The digital data can be produced from a microprocessor, Field Programmable Gate Array (FPGA), or Application Specified Integrated Circuit (ASIC). There are two commonly used DAC conversions - Weighed resistors method and R-2R ladder network method. Applications of a DAC: audio amplifier, video encoder, display electronics, data acquisition systems, calibration, Digital potentiometer.This webinar will cover1) Overview of DACWhy DAC?Background and Principle of Operation.Implementation Aspects and Challenges.Evaluation Parameters.2) Project Design Specs and DAC CircuitCircuit BehaviourExpected Input Output Characteristics.3) Project Flow -Analog IP - Hands-onFlow of Steps for Analog IP design.Tools RequiredSetup of ToolsLibraries Requirede) Setup and linking Libraries.All the best and happy learning
