With the popularity of USB, many chip manufacturers are including USB host processing power in the silicon itself to reduce time-to-market and production expense.
Buffalo Silicon Flash Drive – It’s the World’s Largest
One year ago, almost to the day, IOCell introduced the self proclaimed “World’s largest capacity flash drive” at the CeBIT 2006 show. Today, you can find 16GB flash drives from Transcend, US Modular and Pretec, so why is the Buffalo 16GB announcement of interest? Well, it uses Silicon HDD Technology.
Silicon hard drives are different then normal hard drives in that no magnetic discs are present, rather the data is stored in silicon memory. How the silicon (HDD) hard drive works is by
Wireless USB Controller from LucidPORT
Now that Wireless USB products are starting to ship we’ll see a lot more of USB-IF certified chips and controllers. Take the LucidPORT L800 WUSB Device Controller.
This is an 8 or 16 bit memory mapped DMA slave chip to provide wireless connectivity to 31 devices. The L800 supports all the drivers offered by USB spec such as Mass Storage Device, Printer, Scanner and Video Classes and will auto switch between wired USB and Wireless USB connections.
So what does this mean? Here’s an example, the LucidPORT L800 would be integrated into a PC, either onto the motherboard or an adaptor card, from there the L800 can pick up
Run Linux on USB Flash Drives
SLAX is a mini Linux operating system which fits onto a USB flash drive and runs directly from it without installation. It’s fast and beautiful. This nicely refined compilation is based on Slackware Linux and is packaged up in a little zip file specifically made for use on a USB flash drive. Make the jump to Pen Drive Linux for all the grub on Linux on USB flash drives.

Windows Vista USB ReadyBoost Flash Drive
USB ReadyBoost drive from Super Talent is the first official USB drive that is specifically targeted at the Windows Vista ReadyBoost technology. By using either the Super Talent 1GB or 2GB flash drive you can instantly boost PC performance via increased RAM by inserting the flash drive into your PC. This is a nice technology Microsoft developed which greatly aids in the ability
EPCOS Provides Protection Device to Safeguard USB ports
Although not flashy news, EPCOS introduced a new CeraDiode which provides protection to USB ports from either high or low voltages shot through the system from a, not so good, USB device. The CeraDiode CDA6 is a small diode placed on the PCB (Printed Circuit Board) that truncates positive or negative spikes of voltage to protect
So what is SLC flash memory anyway?
Today Brando announced a 4GB SLC flash drive. Well, what’s the big deal about that…Single Layer Cell memory has been around for a long time, in fact, most flash drives are the next generation after SLC or MLC which is Multi Layer Cell flash drives. So what’s the difference?





