•PCB and package skew between the master-output, slave-input (MOSI)/master-input, slave-output (MISO) and clock should be within ±100 ps.
•Place a 4.7 kW pull-up resistor on the SS pin near the serial peripheral interface (SPI) device.
•PCB and package skew between the master-output, slave-input (MOSI)/master-input, slave-output (MISO) and clock should be within ±100 ps.
•Place a 4.7 kW pull-up resistor on the SS pin near the serial peripheral interface (SPI) device.