DAC39RF20EVM
DAC39RF20 評估模組
DAC39RF20EVM
概覽
The DAC39RF20EVM is an evaluation module (EVM) for evaluating the DAC39RF20 family of digital-to-analog converters (DACs) from Texas Instruments. The EVM can be used to evaluate the performance of the DAC up to 22GSPS sampling rate. The EVM is designed to work with the field-programmable gate array (FPGA)-based pattern generator card TSW14J59EVM. The available FPGA Mezzanine Card (FMC) connector on the EVM also makes interfacing the DAC to FPGA development boards from third-party vendors possible. An easy-to-use software interface GUI to control the DAC and an onboard LMK04828 clock chip through serial peripheral interface (SPI) are also available.
特點
- Two balun-coupled output networks per DAC output allowing singled ended signal evaluation
- A 5MHz to 10GHz low band balun for first Nyquist evaluation
- A 2GHz to 18GHz high band balun for second and third Nyquist evaluation
- A LMK04828 clock distribution chip for distributing FPGA reference clocks and SYSREF for subclass 1 operation
- A balun-coupled clock input network to test the DAC performance with an external low-noise clock source
- An FMC+ with high-speed serial data connections for full JESD204C testing of all 16 lanes
- A USB to serial chip to allow programming of the DAC or LMK with a simple USB connection
- The ability to program the DAC or LMK from an FPGA using the FMC+ connector
- Device register programming through USB connector and FTDI USB-to-SPI bus translator with option to program from FGPA using SPI through FMC+ connector
<ul>
<li>DAC39RF20EVM evaluation module</li>
<li>USB cable</li>
<li>Power cable</li>
</ul>
高速 DAC (>10 MSPS)
訂購並開始開發
開發板
DAC39RF20EVM — DAC39RF20 評估模組
DAC39RF20EVM — DAC39RF20 評估模組
開發模組 (EVM) 的 GUI
DAC39RF20-FPGA-CTRL-GUI — GUI installer for FPGA control package for usage with DAC39RF20EVM
支援產品和硬體
DAC39RF20-FPGA-CTRL-GUI — GUI installer for FPGA control package for usage with DAC39RF20EVM
版本資訊
- Initial release
開發模組 (EVM) 的 GUI
DAC39RF20EVM-GUI — DAC39RF20EVM-GUI
支援產品和硬體
DAC39RF20EVM-GUI — DAC39RF20EVM-GUI
版本資訊
- Fixes simulation mode issue where GUI will not launch for PC's which have not had an FTDI device register the D2XX DLL within the host OS.
開發模組 (EVM) 的 GUI
GSPS-FPGA-SERVER-GUI — GSPS-FPGA-SERVER GUI installer
支援產品和硬體
GSPS-FPGA-SERVER-GUI — GSPS-FPGA-SERVER GUI installer
版本資訊
- Fixes bug for 8b10b mode with DAC39RF20EVM
設計檔案
技術文件
=
TI 所選的重要文件
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檢視所有 2
| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | EVM User's guide | DAC39RF20 Evaluation Module User's Guide | PDF | HTML | 2025/7/16 | ||
| 證書 | DAC39RF20EVM EU Declaration of Conformity (DoC) | 2025/5/19 |