19nd generation XNUMXnm flash memory from Toshiba. Free Technical Library News

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Toshiba's second-generation 19nm flash memory

16.11.2013

Toshiba announced the release of new embedded NAND flash memory modules in which NAND integrated circuits (ICs) are integrated using second-generation 19nm technology. This module is fully compatible with the latest eMMC standard and is designed for use in a wide range of digital consumer products, including smartphones, tablets and digital camcorders. Serial production will begin from the end of November.

Demand continues to grow for high-density NAND flash memory ICs supporting high-definition video and advanced storage. This is especially true where embedded memory with a controller function (eMMC) is required, which minimizes development requirements and facilitates the integration of memory into products.

The company's new 32GB embedded memory module integrates four second-generation Toshiba-based 19nm technology NAND ICs of 64Gb (8GB equivalent) each and a dedicated controller. All this is housed in a compact package measuring 11,5 x 13 x 1,0 mm. The module is compatible with the JEDEC eMMC version 5.0 standard published by JEDEC in September this year, and provides high read and write performance by adopting the new HS400 high-speed interface standard.

Toshiba will offer NAND ICs in a line of embedded single-package NAND flash memory modules ranging from 4GB to 128GB. All of them will be integrated with a controller that controls the basic functions of using NAND. Following the 16GB and 32GB modules, Toshiba will also release 4GB, 8GB, 64GB and 128GB modules. For manufactured products, read speeds up to 270 MB / s and write speeds of 50-90 MB / s are declared.

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Permanent Internet in the car 31.12.2013

The Incarnet device created in Russia for accessing the Internet from inside a car supports the technology of aggregating Internet channels. This provides continuous wireless access without signal degradation or loss over 3G/4G networks by working with multiple carriers.

The basic set today costs 127000 rubles. Professional installation of equipment will cost several thousand more. You can install SIM cards of different mobile operators (Beeline, MTS, MegaFon, Yota, Skylink) into the device.

Supported simultaneously from 2 to 7 active Internet connections. Due to this, it is possible to compensate for the lack of data transfer speed by one of the operators.

The Incarnet kit consists of a wireless access point, several USB ports and a power stabilizer. The device can be powered from the on-board network with a voltage of 6 to 40 V. Incarnet can also be turned on automatically when the engine is started, or manually using a separate remote control.

It is possible to connect external antennas to improve reception quality. As for client devices, they connect to Incarnet via Wi-Fi 802.11b/g/n. This provides data transfer rates up to 300 Mbps and WEP/WPA/WPA2 encryption. The system also works with different cellular communication standards (LTE, 3G, CDMA).

Mobile Internet services will be paid in accordance with the tariffs of operators. As a representative of the company selling the Incarnet system told reporters, the average fee for operators using the complex is about 2000 rubles. per month Users, having logged into their personal account on the website incarnet.ru, will be able to pay a monthly fee for all communication channels in one transfer.

It is worth mentioning that some car manufacturers already equip their cars with single-operator wireless broadband Internet access points (LTE technology) at the factory.

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