Module cache_sctrl

SPI0 external RAM control register

Structs

CACHE_SCTRL_SPEC

SPI0 external RAM control register

Type Aliases

CACHE_SRAM_USR_RCMD_R

Field CACHE_SRAM_USR_RCMD reader - For SPI0, In the external RAM mode cache read external RAM for user define command.

CACHE_SRAM_USR_WCMD_R

Field CACHE_SRAM_USR_WCMD reader - For SPI0, In the external RAM mode cache write sram for user define command

CACHE_USR_SADDR_4BYTE_R

Field CACHE_USR_SADDR_4BYTE reader - For SPI0, In the external RAM mode, cache read flash with 4 bytes command, 1: enable, 0:disable.

R

Register CACHE_SCTRL reader

SRAM_ADDR_BITLEN_R

Field SRAM_ADDR_BITLEN reader - For SPI0, In the external RAM mode, it is the length in bits of address phase. The register value shall be (bit_num-1).

SRAM_OCT_R

Field SRAM_OCT reader - reserved

SRAM_RDUMMY_CYCLELEN_R

Field SRAM_RDUMMY_CYCLELEN reader - For SPI0, In the external RAM mode, it is the length in bits of read dummy phase. The register value shall be (bit_num-1).

SRAM_WDUMMY_CYCLELEN_R

Field SRAM_WDUMMY_CYCLELEN reader - For SPI0, In the external RAM mode, it is the length in bits of write dummy phase. The register value shall be (bit_num-1).

USR_RD_SRAM_DUMMY_R

Field USR_RD_SRAM_DUMMY reader - For SPI0, In the external RAM mode, it is the enable bit of dummy phase for read operations.

USR_SRAM_DIO_R

Field USR_SRAM_DIO reader - For SPI0, In the external RAM mode, spi dual I/O mode enable, 1: enable, 0:disable

USR_SRAM_QIO_R

Field USR_SRAM_QIO reader - For SPI0, In the external RAM mode, spi quad I/O mode enable, 1: enable, 0:disable

USR_WR_SRAM_DUMMY_R

Field USR_WR_SRAM_DUMMY reader - For SPI0, In the external RAM mode, it is the enable bit of dummy phase for write operations.