SPI test design based from https://github.com/calonso88/tt07_alu_74181
See https://github.com/calonso88/tt07_alu_74181
Nothing required
# | Input | Output | Bidirectional |
---|---|---|---|
0 | cpol | busy | |
1 | cpha | ||
2 | smapling_clk | ||
3 | start_signal | spi_miso | |
4 | stop_signal | spi_cs_n | |
5 | spi_clk | ||
6 | spi_mosi | ||
7 |