大规模现场可编程门阵列(FPGA)开发系统电源设计研究

A Study on Power Design of Large Scale FPGA Development System

以 Xilinx 的 FPGA 为例,介绍了 FPGA 开发系统的电源要求和功耗,并给出了采用线性低压降(LDO)稳压器,DC/DC 调整器,DC/DC 控制器和电源模块等几种电源解决方案。

The power requirement and power consumptions for FPGA development system are summaried.Power solutions, which cover LDOs.DC/DC regulators.DC/DC controllers and power modules are presented and demonstrated.