Describes interfacing the Serial (RS-232) Port in relation to both Hardware and Software. Gives Practical Examples using CDP6402 UART and Software Examples in C.

This site explains why high speed modems don't work at their rated speeds, what is needed for a 56k dial-up connection, the differences between bandwidth, capacity and throughput, and other related topics.

Serial port monitor with data transmission and capture features for Win32 PCs.

A free single chip self contained basic interpreter for a microchip 16F87X pic microcontroller. Simply hook up a serial port and start programming.

INICORE is a innovative and experienced microelectronic system design house which emphasizes the development of unique integration solutions. From analysis through concept and architecture, code generation and implementation up to the final silicon we deliver a complete solution.

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.

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

OPENCORES.ORG endorses development and hosts a repository of free, open-source cores (chip designs) and supplemental platforms (boards).

Hyperstone: RISC/DSP microcontroller, microprocessor for Industrial Automation, Security and Surveillance Systems, Multi-Media and Flash Memory Applications

The Best MSP430 Tools on the Planet! SoftBaugh, Inc. has a large selection of MSP430 and C2000 DSP hardware, evaluation systems, programmers, accessories, and tools.