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# 23758

CPLD XC9500XL - What is the Maximum speed that can be used for the JTAG Clock?

Description

Keywords : 9500XL, JTAG, Clock, Speed

What is the Maximum speed that can be used for the JTAG Clock?

Solution

From the latest Characterization data, the Maximum recommended speed for the JTAG clock in Commercial and Industrial devices is 25 MHz.

For Automotive devices, Xilinx recommends using a maximum JTAG clock speed of 10Mhz.

AR# 23758
Date Created 09/04/2007
Last Updated 12/15/2012
Status Active
Type General Article