UPGRADE YOUR BROWSER

We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 5451

CPLD - Where can I find decoupling capacitors for CPLD chips?

Description

What kind of capacitors should I use to decouple my CPLD's?

解决方案

Provide both 0.1 and 0.01 uF capacitors at every VCC point of the chip, and attach them directly to the nearest ground.

Please see the following application note for other board-level recommendations:

Planning for High Speed XC9500XL Designs - (Xilinx XAPP115): "Planning for High Speed XC9500XL Designs."

AR# 5451
创建日期 08/21/2007
Last Updated 02/26/2013
状态 Active
Type 综合文章