[PK] is working on a very simple video card, meant to output 640×480 VGA with a cheap CPLD. The interface will be 5 Volt SPI, meaning there’s a ton of potential here for anyone wanting put a ...
If you read my first post about a simple CPLD do-it-yourself project you may remember that I seriously wiffed when I made the footprint 1” wide, which was a bit too wide for common solderless ...
An earlier Idea For Design (Hardware-Based LED Blinking Control Eliminates Software Overhead) described a very interesting way to offload the software overhead required for a microcontroller to drive ...
It is increasingly common for Complex Programmable Logic Devices (CPLDs) to be used in systems with stringent power budgets. Examples include smart phones, handheld instrumentation, video recording ...
Designers of digital systems are familiar with implementing the 'leftovers' of their digital design by using FPGAs and CPLDs to glue together various processors, memories, and standard function ...
Quadrature encoders have many uses in position-sensing applications. This implementation uses a Xilinx complex programmable logic device (CPLD) to count the pulses from the encoder and determine the ...
It is increasingly common for Complex Programmable Logic Devices (CPLDs) to be used in systems with stringent power budgets. Examples include smart phones, handheld instrumentation, video recording ...
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