App note: CoolRunner-II character LCD module interface

Xilinx has an application note explaining how to use LCD modules with a CPLD. CoolRunner-II CPLDs can be used to control dot-matrix liquid crystal display (LCD) modules. The low-power characteristics of LCD modules make them an ideal complement to the CoolRunner-II family. These displays typically require 3.3V signals. However, this is not of concern because […]

Week in (p)review: April 01, 2011

Don’t forget to share your current project in the comments or the forum. This week our favorite project gets a free QFP protoboard. Here’s a summary of major developments over the last week: We released XC9572XL and XC2C64A (CoolRunner-II) CPLD development boards USB IR Toy v1 and Web platform v1.1 are back in stock at […]

NEW PROTOTYPE: CoolRunner-II CPLD development board

Ever get stuck choosing the right logic chip combination or voltage level translator? Give up the hunt and create your own custom logic chip. CPLDs can give you the logic you need, with the pinout you want, while saving board space and board revisions. The CoolRunner-II XC2C CPLD has two separate banks of pins that […]