uart interfacing with blackfin tyro


Posted on Feb 7, 2014

The ADSP-BF533/32/31 processors are enhanced members of the Blackfin processor family that offer significantly higher performance and lower power than previous Blackfin processors while retaining their ease-of-use and code compatibility benefits, processors are completely code and pin-compatible, differing only with respect to their performance an


uart interfacing with blackfin tyro
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d on-chip memory. The BLACKFIN EVALUATION BOARD is specially designed for developers in dsp field as well as beginners. The BF532 kit is designed in such way that all the possible features of the DSP will be easily used by everyone. The kit supports in VisualDsp+5. 0 and later. A Universal Asynchronous Receiver/Transmitter is a type of "asynchronous receiver/transmitter", a piece of computer hardware that translates data between parallel and serial forms. UARTs are commonly used in conjunction with communication standards such as EIA, RS-232, RS-422 or RS-485. The universal designation indicates that the data format and transmission speeds are configurable and that the actual electric signaling levels and methods (such as differential signaling etc. ) typically are handled by a special driver circuit external to the UART The ADSP-BF532 processor provides a full-duplex universal asynchronous receiver/transmitter (UART) port, which is fully compatible with PC-standard UARTs. The UART port provides a simplified UART interface to other peripherals or hosts, supporting full-duplex, DMA-supported, asynchronous transfers of serial data. The UART port includes support for 5 data bits to 8 data bits, 1 stop bit or 2 stop bits, and none, even, or odd parity.




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