Commit Graph

4 Commits (eb7e533d66c968df6293ba94cf8e6b1e41fc2238)

Author SHA1 Message Date
Sergiu Cuciurean da6d9da4f0 projects: cn0540: coraz7s: Add XADC support
The coraz7s has an Arduino/chipKIT Shield connector with 6 Single-ended
and 8 Differential Analog inputs tied to Xilinx's XADC.
The CN0540 uses the A0-5 pins as single-ended ADC channels to monitor
the differential input, ADC driver, and buffer voltages.

Signed-off-by: Sergiu Cuciurean <sergiu.cuciurean@analog.com>
2020-10-02 11:14:21 +03:00
Istvan Csomortani dae1de0405 cn0540/bd: Generate a 80MHz spi_clk
Generate a higher frequency of spi_clk using an axi_clkgen. (MMCM)

CAUTION: ad7768-1 is still violating the standard SPI timing,
reducing the timing window significantly for the last bit (or last high
bit).
2020-10-02 10:50:06 +03:00
Stanca Pop 043ddbaf9f cn0540: Add de10nano reference design 2020-09-15 18:14:23 +03:00
Stanca Pop 193fce338d cn0540: Initial commit 2020-05-28 18:49:35 +03:00