Hackaday

complex programmable logic device

Complex programmable logic devices (CPLDs) contain the building blocks for hundreds of 7400-serries logic ICs. Complete circuits can be designed on a PC and then uploaded to a CPLD for instant ...
Hackaday

Emulating A 74LS48 BCD-to-7-Segment Decoder/Driver With An Altera MAX 7000 “S” Series Complex Programmable Logic Device

Over on the [Behind The Code with Gerry] YouTube channel our hacker [Gerry] shows us how to emulate a 74LS48 BCD-to-7-segment decoder/driver using an Altera CPLD Logic Chip From 1998. This is very ...
EDN

Programmable-logic directory

Programmable-logic devices are the fastest growing segment of the logic-device family for two fundamental reasons. Their ever-increasing gate count per device gathers up functions that you might ...
EDN

New programmable device family combines CPLD and FPGA features

In its third major and field-programmable gate array (FPGA) announcement in the last 12 months, Lattice Semiconductor Corp. has introduced MachXO, a new product family that combines the key features ...
Electronic Design

Programmable Analog Functions Are Going Mainstream

We have always had programmable analog circuits. Any circuit that makes outputs change as a function of inputs is in some way programmable. Examples include gain change as a function of voltage or ...