HEATKEYS

Silicon Labs is a leader in high-performance, analog-intensive, mixed-signal ICs. The company has a diverse portfolio including 8-bit MCUs, broadcast audio and video solutions, embedded modems and clocks and oscillators.

Beyond Logic includes detailed information on Universal Serial Bus, Serial Ports (RS232), Parallel Ports (SPP/ECP/EPP/IEEE1284), Device Drivers and more. Most texts also come in PDF for easy Download & Printing

A community for discussing topics related to all Xilinx FPGA and CPLD products, as well as Xilinx software, intellectual property, applications and solutions.

Texas Instruments (TI) is a global analog and digital semiconductor IC design and manufacturing company.

The Linux Documentation Project is working towards developing free, high quality documentation for the Linux operating system. The overall goal of the LDP is to collaborate in all of the issues of Linux documentation.

Arduino Forum - Index

LinuxQuestions.org offers a free Linux forum where Linux newbies can ask questions and Linux experts can offer advice. Topics include security, installation, networking and much more.

USB RS232 - FTDI designs and supplies USB semiconductor devices with Legacy support including royalty-free drivers. Application areas include USB RS232, (USB Serial), USB Parallel, USB Docking Stations and upgrades of legacy designs to USB.