FSE=0, ONDEM=0, FSP=0, FSD=0, MF=0, FCONT=0, FPACK=00
SAI Transmit Configuration 4 Register
FSD | Frame Sync Direction 0 (0): Frame sync is generated externally in Slave mode. 1 (1): Frame sync is generated internally in Master mode. |
FSP | Frame Sync Polarity 0 (0): Frame sync is active high. 1 (1): Frame sync is active low. |
ONDEM | On Demand Mode 0 (0): Internal frame sync is generated continuously. 1 (1): Internal frame sync is generated when the FIFO warning flag is clear. |
FSE | Frame Sync Early 0 (0): Frame sync asserts with the first bit of the frame. 1 (1): Frame sync asserts one bit before the first bit of the frame. |
MF | MSB First 0 (0): LSB is transmitted first. 1 (1): MSB is transmitted first. |
SYWD | Sync Width |
FRSZ | Frame size |
FPACK | FIFO Packing Mode 0 (00): FIFO packing is disabled 2 (10): 8-bit FIFO packing is enabled 3 (11): 16-bit FIFO packing is enabled |
FCONT | FIFO Continue on Error 0 (0): On FIFO error, the SAI will continue from the start of the next frame after the FIFO error flag has been cleared. 1 (1): On FIFO error, the SAI will continue from the same word that caused the FIFO error to set after the FIFO warning flag has been cleared. |