"Divide and rule"
As a horizontal cable in modern SCS, a four-pair balanced cable is used mainly. It is known that for signal transmission in Ethernet and Fast Ethernet networks, only two out…

Continue reading →

Mobility Radeon от ATI
There is nothing surprising in the fact that the new Mobility Radeon is developed on the basis of the latest ATI graphics chip for desktop systems - Radeon VE, which,…

Continue reading →

Custom solutions for local networks of small offices
From the school bench, we are all familiar with some of the laws of nature, which are therefore called the laws that cannot be violated. However, in addition to laws,…

Continue reading →

perform

The victory of the losers, or the story of the creation of FLASH memory (part3)

We were very happy and proud; you know, young engineers with their own hands were able to make the first “flip” chip. After some discussion between Gordon and Andy, Gordon said: “Guys, you have done a good job, but we will move on towards creating a monolithic chip.” Since I did not have other urgent projects, they also entrusted me with work on this chip.

The development of a monolithic microcircuit had its own problems. Continue reading

Alternative download
So, users have the minimum privileges necessary for work. But if after installing the OS they forgot to disable the ability to boot from removable media: floppy disks or CDs…

...

Personal computer and network security
Recently, quite a lot of attention has been paid to ensuring information security in various automated systems (corporate, inter-corporate, payment, and others). Personnel takes the perimeter of the corporate IT…

...

The use of CAD "MAX + plus II" for the development of digital devices on FPGAs from Altera
CAD "MAX + plus II" is an integrated environment for the development of digital devices based on programmable logic integrated circuits (FPGAs) of Altera company and ensures the implementation of…

...

"Bucket" Compression
An old army joke about a compression bucket that the "experienced" senior comrades are instructed to bring to a young soldier, checking his quick wits, is more relevant than ever…

...