5.1 Encoding

Table 5-1. SPI Cmd Sequence Without FEC
SPI Cmd Sequence without FECComment
Write TX FIFO (3, 0x01, 0x02, 0x03)Write data to be sent (0x01, 0x02, 0x03) to FIFO
——
Set System mode (0x21, 0x40, 0x00)Send data
Table 5-2. SPI cmd Sequence with FEC
SPI Cmd Sequence with FECComment
Write SRAM/Register (3, 0x04, 0x02, 0x01, 0x02, 0x03)Write data to be sent (0x01, 0x02, 0x03) to FECTXDB buffer
Write SRAM/Register (1, 0x04, 0x00, 0x0E)Start encryption (FECCR.SE) of 3 (FECCR.CNTE) bytes
Set System mode (0x21, 0x40, 0x00)Send data