The Story of Serial and Parallel Ports: The Ancestors of USB Before the universal USB ports we all know today, computers spoke through more primitive—but fascinating—channels: serial and parallel ...

ANSWER: The most obvious difference is size. The parallel port on the back of your computer is a 25-pin port, while the serial port has room for nine pins. But the real difference is in the way they ...

I have been working with computers since the late 70s, and that's not for boasting purposes, but to tell you where I come from. When I started, I was always told to NEVER plug/unplug the following ...

My X31 had a parallel port, and there was a serial port on the optional UltraBase. I've never seen the UltraBase in person, but I expect it makes the X31 one thick but tiny footprint beast. I think PC ...

A recently published book addresses the need for and popularity of serial ports. Serial Port Complete Second Edition (Lakeview Research, December 2007, ISBN 978-1931448-06-2) by Jan Axelson explores ...

In 2003, the storage industry has taken major steps in transitioning from a decades-old interface technology to one that will potentially revolutionize the way new hard disk drives (HDDs) are designed ...

While the average computer user likely hasn’t given much thought to the lowly serial port in decades, the same can’t be said for the hardware hacker. Cheap serial-to-USB adapters are invaluable for ...

Based on the modern Kernel-Mode Driver Framework (KMDF) instead of the legacy NT4 driver model, thereby correctly reacting to Plug&Play events concerning serial/parallel ports. Compatible with 64-bit ...