Expand description
SPI0 control register.
Structs§
- SPI0 control register.
Type Aliases§
- Field
D_POL
reader - The bit is used to set MOSI line polarity, 1: high 0, low - Field
D_POL
writer - The bit is used to set MOSI line polarity, 1: high 0, low - Field
FASTRD_MODE
reader - This bit enable the bits: spi_mem_fread_qio, spi_mem_fread_dio, spi_mem_fread_qout and spi_mem_fread_dout. 1: enable 0: disable. - Field
FASTRD_MODE
writer - This bit enable the bits: spi_mem_fread_qio, spi_mem_fread_dio, spi_mem_fread_qout and spi_mem_fread_dout. 1: enable 0: disable. - Field
FCMD_DUAL
reader - Apply 2 signals during command phase 1:enable 0: disable - Field
FCMD_DUAL
writer - Apply 2 signals during command phase 1:enable 0: disable - Field
FCMD_QUAD
reader - Apply 4 signals during command phase 1:enable 0: disable - Field
FCMD_QUAD
writer - Apply 4 signals during command phase 1:enable 0: disable - Field
FDUMMY_OUT
reader - In the dummy phase the signal level of spi is output by the spi controller. - Field
FDUMMY_OUT
writer - In the dummy phase the signal level of spi is output by the spi controller. - Field
FREAD_DIO
reader - In the read operations address phase and read-data phase apply 2 signals. 1: enable 0: disable. - Field
FREAD_DIO
writer - In the read operations address phase and read-data phase apply 2 signals. 1: enable 0: disable. - Field
FREAD_DUAL
reader - In the read operations, read-data phase apply 2 signals. 1: enable 0: disable. - Field
FREAD_DUAL
writer - In the read operations, read-data phase apply 2 signals. 1: enable 0: disable. - Field
FREAD_QIO
reader - In the read operations address phase and read-data phase apply 4 signals. 1: enable 0: disable. - Field
FREAD_QIO
writer - In the read operations address phase and read-data phase apply 4 signals. 1: enable 0: disable. - Field
FREAD_QUAD
reader - In the read operations read-data phase apply 4 signals. 1: enable 0: disable. - Field
FREAD_QUAD
writer - In the read operations read-data phase apply 4 signals. 1: enable 0: disable. - Field
Q_POL
reader - The bit is used to set MISO line polarity, 1: high 0, low - Field
Q_POL
writer - The bit is used to set MISO line polarity, 1: high 0, low - Register
CTRL
reader - Register
CTRL
writer - Field
WP
reader - Write protect signal output when SPI is idle. 1: output high, 0: output low. - Field
WP
writer - Write protect signal output when SPI is idle. 1: output high, 0: output low.