Fields In SPI3_CR1 (0x40003C00, 0x0000)

FieldOffsetWidth STM32F215 STM32F217
CPHA01
CPOL11
MSTR21
BR33
SPE61
LSBFIRST71
SSI81
SSM91
RXONLY101
DFF111
CRCNEXT121
CRCEN131
BIDIOE141
BIDIMODE151