To access the MachXO5-NX Development Board via SSPI using the onboard FTDI, the user should follow the steps as described below.
1.) The MachXO5-NX Development Board Setup is shown below.
Notes:
* The device is in configuration mode
* JP1 and JP9 is left open
* JP2 (JTAG_DIS) should be closed
2.) Once the hardware setup is ready, try accessing the device using the sample operation as below.
You should be able to have a successful result.
Important Note: Always start with the "Verify ID" operation first for debugging purposes since this is the simplest and easiest way to check the SPI handshake.