ADI issues Blackfin BF50x Processor with 400MHz operating frequency, built-in ADC

ADI issues Blackfin BF50x Processor with 400MHz operating frequency, built-in ADC




ADI Corporation in the United States January 19, 2010 in Beijing issued a series of converged Blackfin digital signal control processor BF50x family. This family of processors operating frequency is 400MHz (dual-MAC), than the current market price of a similar competition processor is only 150MHz to 200MHz operating frequency of 1-fold increase. Is mainly used for power inverter, UPS, power and motion control, and power measurement, flow / level measurement such as smart metering and advanced sensors and so on. But the BF50x series of power parameters were not disclosed.



BF50x processor also incorporates the optional ADI dual-core SAR 12 Wei ADC, the effective resolution of 11.5 (ENOB), as well as the synchronous parallel 4MB flash memory (no external memory). In order to ensure the ADC from the main processor frequency interference, BF50x the package on the use of an independent ADC die. In addition, BF50x processor also incorporates ADC Control Module (ACM), provides the ADC sampling and external synchronization with low overhead accurate method and two three-phase PWM units, mobile memory interface (SDIO, eMMC, CE-ATA) and the CAN control etc..



The reason why ADI released in China BF50x processor family, because the Chinese market in the industrial areas of control and there is a huge demand for power.



According to the U.S. market research agency Stratigy Analytics report, by 2012, the global photovoltaic market will grow 23% of the ground a compound annual growth rate of up to 350 billion U.S. dollars. China's solar cell production will be more than 50% annual growth rate. From the Global Wind Energy Council reports that in the next five years, global installed wind power capacity will double that this year China is expected to become the world's largest wind turbine producer.



Secondly, according to Chinese industry and the Ministry of Information Industry data from 2008 to 2012, China will deploy 300,000 3G base stations, of which China Mobile will be 238 cities across the country to deploy 88,000 a TD-SCDMA base stations.



Thirdly, in the November 5, 2008 the State Council, announced the expansion of domestic demand and promote economic growth, 4 trillion in investment programs, the railway and other major transportation infrastructure construction is about 1.8 trillion yuan.



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