Programmable logic devices
نویسنده
چکیده
Advances in programmable logic devices' architectures are making PLDs suitable for a plethora of applications. The devices now find use in state machines and other highly sequential circuits. In the past two years, bipolar PLD operating speeds have doubled, and emerging CMOS PLDs offer four times the circuitry per chip than the older bipolar versions offered. CMOS PLDs also offer lower operating currents, erasability and reprogrammability, and testabililty that promises close to a 100% yield of working parts.
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