What is unique to ultra ATA?

Ultra Advanced Technology Attainment (Ultra Ata) is a technology of older storage that doubled the transfer limit of integrated integrated device (EID) 16.6 megabytes per second (MBPS) to 33 Mb / s. Ultra ATA uniqueness can be seen in everyday calculations. Files, backups and document storage, take significantly less time. Faster gears reduce downtime, increase productivity and allow advanced functions in the operating system. Because more data can be read and written at once, the computer works faster than it would be under traditional ATA architecture.

Ultra ATA combines older ATA technology with a newer ATA Packet (ATPAI) that combines traditional commands with innovative protocols. The ATA/Atapi Standard was published and admitted by ANSI in 1998. The technology also added several modes, took advantage of the high -speed IDE cable and used advanced commands.

Atapi Standard is one of the main reasons,Why Ultra DMA and ATA is unique compared to previous technologies. Atapi support allows removable storage devices such as Drives CD-ROM to start using ATA host system interfaces. In order to natively introduce the Atapi device, the basic input output devices (BIOS) must support ARMD and Atapi standards. The BIOS system facilitates the introduction process, but users must set the order in which the ATA device is introduced.

In addition to ensuring increased transmission, Ultra ATA also reformed efforts to integrate data by implementing sophisticated algorithm of errors called cyclic redundancy (CRC). Manufacturers quickly adapted the model at the end of the 90's years and did not waste time before introducing the new standard in their systems. Ultra ATA is a marketing term adopted industry used instead of official specification, "ATA-4 Ultra DMA mode 2."

while ultra ATA is known PRO Using Ultra DMA Mode 2, standard supports 0 at 16.7 Mbps and 1 at 25 Mbps. Faster transfer rates required an advanced high -performance IDE cable that has 80 wires and eliminates noise interference at maximum speed. The CRC 16 -bit protocol identifies errors during data transfer from the motherboard to the mass storage device.

There are several Ultra ATA revisions, including ATA/Atapi-5, ATA/Atapi-6 and ATA/Atapi-7. While many of the revisions have added revolutionary features, the primary change between ATA models is their maximum transmission. The fifth ATA revision increases speed transmission up to 66 Mbps and adds a compact flash connector. The sixth ATA/ATAPI-6 revision increases the maximum permeability to 100 Mbps, adds support to overlap the device configuration and integrates automatic acoustic management. The last and latest revision of ATA/Atapi-7 Marks transformation into a serial architecture based on ATA and increases transmission up to 133 Mbps.

parallel and ATA standardsThey have been replaced by the series ATA (SATA) at the beginning of 2000, as manufacturers began to receive faster, smaller and more reliable devices. The Ultra ATA peripheral data speed was limited to 133 Mbps per second, while SATA chipset supports up to 257 Mbps.