The second ADC was removed from the project, as the EV-AD7768-1FMCZ evaluation
board contains only one ADC. Therefore, all the IPs related to the
second ADC have been removed, too.
The data width supported by the spi IPs has been changed from 8 bits to
32 bits, therefore the axis_upscaler(util_axis_upscale_v1_0) and the
m_axis_samples_24(AXI4-Stream Data Width Converter) are no more necessary,
so they have been removed from the design.
The 24 bits width data transfer between the s_axis of axi_ad77681_dma
(AXI DMA Controller) and the offload_sdi of the spi_engine_offload is now made
directly.
Stanca Pop
Istvan Csomortani
Adrian Costina