The Digilent Pmod DA1 (Revision C) is an 8-bit Digital-to-Analog Converter module that can output up to four different analog signals simultaneously. This module is ideal for users who want to output a variable voltage signal but do not want to …

2017年6月29日 · Digilent Pmod AD1是一个12位双信道模拟数字转换器，搭载Analog Devices AD7476A。凭借每秒高达100万个样本的采样率，该Pmod即使面对最苛刻的音频应用都能发挥杰出表现。 产品特点： 双信道，12位模拟数字转换器. 可在每通道高达100万个样本的采样率下实现 …

410-063 Digilent Data Conversion IC Development Tools Pmod-DA1 - Four 8-bit D/A outputs datasheet, inventory, & pricing.

Pmods are designed to plug directly into Pmod host ports that adhere to the Digilent Pmod Interface Specification. Additionally, the Digilent Pmod Standard lays out guidelines for form factor, communication protocols and access to a target audience through reference manuals, code examples, user guides, and technical support.

2022年3月9日 · Pmod接口标准是由Xilinx的第三方合作伙伴迪芝伦（Digilent）制定的接口扩展规范。 它主要针对低频，少引脚外围模块。 接口定义了6 脚和12脚接口。 6脚版本定义了4 个数字IO和一个电源，一个地线。 12 引脚版本定义了8个IO信号脚，一对电源脚和一对地线。 pmod 定义了下面几种类型. FPGA 夹层卡 (FMC) 标准由包括 FPGA 厂商和最终用户在内的公司联盟开发，是美国 ANSI 标准。 FMC 主要是高速，多引脚模块定义的接口。 从引脚的数量分，FMC 分为. …

Conn ector J1: Pin d escriptions as labeled on the Pmod. The on-board DACs can in principle use either an external or internal reference voltage ; however, the PmodDA1 is designed that the internal reference voltage of Vdd /2 volt s must be us ed.

The PmodDA1 has to be connected to the PMOD JB1 connector (upper row - see the image below).

2023年10月20日 · This DAC Pmod Controller is a programmable logic component that interfaces to Digilent’s Pmod DA1 for AD7303 converters. It simultaneously controls the Pmod’s 2 converters based on user inputs provided on simple parallel interfaces.

The Pmod DA1 is an 8-bit Digital-to-Analog Converter powered by two Analog Devices AD7303. With simultaneous dual outputs per single input, users can perform up to four isolated tests on the analog outputs.

2020年12月28日 · 本文介绍了arty a7开发板连接pmod DA4的配置步骤。 首先要导入相应驱动ip，从官方github下载vivado - library.zip并解压后在项目中导入。 因用到Pmod模块，需添加DDR3以保证系统内存，添加时可将microblaze的clk连接到mig的ui_clk。