QSPI Device Write Instruction Configuration Structure.

Public Attributes#

uint8_t
opCode

Write opcode.

uint8_t
dummyCycles

Number of dummy read clock cycles.

QSPI_TransferType_TypeDef
addrTransfer

Transfer type used for address.

QSPI_TransferType_TypeDef
dataTransfer

Transfer type used for data.

bool
autoWEL

Enable/disable automatic issuing of WEL (Write Enable Latch) command before a write operation.

Public Attribute Documentation#

opCode#

uint8_t QSPI_WriteConfig_TypeDef::opCode

Write opcode.


Definition at line 107 of file platform/emlib/inc/em_qspi.h

dummyCycles#

uint8_t QSPI_WriteConfig_TypeDef::dummyCycles

Number of dummy read clock cycles.


Definition at line 110 of file platform/emlib/inc/em_qspi.h

addrTransfer#

QSPI_TransferType_TypeDef QSPI_WriteConfig_TypeDef::addrTransfer

Transfer type used for address.


Definition at line 113 of file platform/emlib/inc/em_qspi.h

dataTransfer#

QSPI_TransferType_TypeDef QSPI_WriteConfig_TypeDef::dataTransfer

Transfer type used for data.


Definition at line 116 of file platform/emlib/inc/em_qspi.h

autoWEL#

bool QSPI_WriteConfig_TypeDef::autoWEL

Enable/disable automatic issuing of WEL (Write Enable Latch) command before a write operation.

When writing to a flash device, the WEL within the flash device must be high before a write sequence can be issued. The QSPI peripheral can automatically issue the WEL command before triggering a write sequence. The command used for enabling the WEL is WREN (0x06) and is common between devices.


Definition at line 129 of file platform/emlib/inc/em_qspi.h