Keywords: high speed ADC ADC1x13D080 JESD204A data convter
摘要:恩智浦已设计了一个USB供电的演示板,演示互操作性Lattice的ECP3 FPGA的JESD204A串行接口应用恩智浦的ADC。
基本特性:
A single USB cable will allow to supply the board and to communicate with the FPGA &the ADC thanks to dedicated software running on a PC. It is then possible to load thedata from the ADC through the FPGA and have an overview of the ADC features and performance, in the frequency range of [0; 30]MHz. By default an on-board oscillator is used to generate the sampling frequency, but it is optionally possible to use an external clock to have more flexibility and a better jitter performance.
方案描述:
The list of equipment needed is as follows:
A PC
A USB cable
A low jitter sine wave generator
A band-pass filter in case the sine wave is not pure enough
2 SMA-SMA cables if a filter is used, 1 cable if no filter
The NXP demo board
In addition, dedicated software is necessary to drive the FPGA & the ADC from the PC.
..
分享到:
猜你喜欢