Use In-System Programming To Simplify Field Upgrades

摘要

One Of the more important features designers look for these days is the ability to handle both planned and unplanned logic changes as system development progresses, and even after systems have been shipped. By incorporating the latest complex programmable logic devices (CPLDs), designers get this flexible logic capability. These CPLDs have even evolved to the point where they're supplying significant logic resources (many thousands of gates) to support system designs, just as their smaller brethren, the PLDs, did.