11-08-2017 01:53 AM
hello, I need some advice for saving data.
I want to store encoder data and the time data in DDR memory.
I create a my custom IP (Axi_stream_Master) that transfer encoder data and time data sequentially to the AXI DMA.
However, the transfer speed of the DMA is too fast to transfer all the values before the encoder value changes.
I want to save the data while the motor is moving and store the data in the DDR memory.
I would appreciate any advice on how to proceed.