SPI Interfaces¶
In the case of multiplexing, the xPico 600 module supports up to three SPI interfaces, of which two can support master and slave modes, and one supports master mode. The maximum clock frequency supports up to 30 MHz.
Pin Description of SPI Interfaces
| Pin Name | LGA Pin No. | M.2 Pin No. | I/O1 | Description |
|---|---|---|---|---|
| SPI_MISO | 11 | 50 | DI | SPI master-in slave-out |
| SPI_MOSI | 12 | 56 | DO | SPI master-out slave-in |
| SPI_SCK | 14 | 54 | DO | SPI clock |
| SPI_CS | 13 | 59 | DO | SPI chip select |
The image below shows the connection between the host and the slave.
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Refer to the I/O Parameter Definitions table for an explanation of these abbreviations. ↩