BlackFin DSP S/W Products

BlackFin DSP / PC Bundled S/W Version 1.2: Price $19,728.00 US.


BlackFin DSP Filter S/W Version 1.2:


This S/W samples an analog input at 96 KHz. The sampled data is mixed down to baseband complex I and Q data. The baseband IQ data is passed through a 4 KHz LPF cascaded to a series of Notch Filters centered at 60N. This I/Q data is output to the DAC Right/Left channels providing audio feedback. The baseband IQ data is also passed through an improved low latency 8KHz LPF. This data is sent out the serial port on the BlackFin Ez-Kit board.



PC SerialPort Control S/W Version 1.2:


This S/W runs on the PC and communicates with the BlakFin DSP Filter S/W version 1.2. It sends commands down to the BlakFin to setup the BlackFin Mode, ADC Gain and DAC Gain. It receives the low latency IQ data for processing by your custom application code. Hooks are provided for adding your customized code.


BlackFin DSP TWI/I2C S/W Version 1.0: Price $3,987.00 US.


The BlackFin DSP TWI/I2C S/W allows the BlackFin DSP to access the codec on both revisions of the BlackFin DSP evaluation board (June2009 and Jan2010) via the TWI/I2C interface. This S/W is completely compatible with the BlackFin DSP Filter S/W Version 1.2 and PC SerialPort Control S/W Version 1.2.

PC Serial Direct Toolkit S/W Version 1.0: Price $10,960.00 US.


This s/w searches the registry and determines the I/O and Memory mapping for your serial port PCI card. This mapping is then used to directly access the serial port bypassing the PC's operating system drivers. This allows your real time application to receive serial data with minimal latency. The Rx FIFO is monitored to provide feedback on how full it is (how much data there is to be processed) indicating if your application is getting behind the incoming serial data stream.

PC Gradient/Nulling S/W Version 1.0: Price $6,880.00 US.


This s/w performs a 2 stage coarse / fine gradient search to find the null in the null space.

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