SDIF_WRN=B_0x0, SDIF_PROG=B_0x0
DTS TSC SDIF register
| SDIF_WDATA | Serial interface write data |
| SDIF_ADDR | Serial interface register address |
| SDIF_WRN | Serial interface write/no read control bit 0 (B_0x0): SDIF read 1 (B_0x1): SDIF write |
| SDIF_PROG | Serial interface program request 0 (B_0x0): No SDIF program request 1 (B_0x1): SDIF program requested |