NIOS II Create Accumulator to assign data from PIOs?

what you wanna do???

you can read pios and store to onchip ram....

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what you wanna do???

you can read pios and store to onchip ram....

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Read Pios and accumulate to add with a phase! and store in a LUT...

thats many ways to do that........... when i saw you can read pios and store to a onchip this is sof solution....

or you can do it in hardware..... do a vhdl acumulator and read by avalon mm

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thats many ways to do that........... when i saw you can read pios and store to a onchip this is sof solution....

or you can do it in hardware..... do a vhdl acumulator and read by avalon mm

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or you can do it in hardware..... do a vhdl acumulator and read by avalon mm, yes this is a good option, but i need construct a cosine a sine signal and the best form for me its using a NIOS II processor, because the data is from a MATLAB GUI. :)

add to your vhdl block a spi interface to communicate to fpga...... and at sopc add a MM to read data from this block

http://www.alterawiki.com/wiki/spi_slave_to_avalon_mm

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add to your vhdl block a spi interface to communicate to fpga...... and at sopc add a MM to read data from this block

http://www.alterawiki.com/wiki/spi_slave_to_avalon_mm

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ok this block its basically to communicate data betwen FPGA and NIOS II, thanks! :)

yes....

good luck

Franz Wagner