FMC SDRAM Configuration Structure definition
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#include <stm32f7xx_ll_fmc.h>
Public Attributes | |
| uint32_t | CASLatency |
| uint32_t | ColumnBitsNumber |
| uint32_t | InternalBankNumber |
| uint32_t | MemoryDataWidth |
| uint32_t | ReadBurst |
| uint32_t | ReadPipeDelay |
| uint32_t | RowBitsNumber |
| uint32_t | SDBank |
| uint32_t | SDClockPeriod |
| uint32_t | WriteProtection |
FMC SDRAM Configuration Structure definition
Definition at line 563 of file stm32f7xx_ll_fmc.h.
| uint32_t FMC_SDRAM_InitTypeDef::CASLatency |
Defines the SDRAM CAS latency in number of memory clock cycles. This parameter can be a value of FMC SDRAM CAS Latency.
Definition at line 580 of file stm32f7xx_ll_fmc.h.
| uint32_t FMC_SDRAM_InitTypeDef::ColumnBitsNumber |
Defines the number of bits of column address. This parameter can be a value of FMC SDRAM Column Bits number.
Definition at line 568 of file stm32f7xx_ll_fmc.h.
| uint32_t FMC_SDRAM_InitTypeDef::InternalBankNumber |
Defines the number of the device's internal banks. This parameter can be of FMC SDRAM Internal Banks Number.
Definition at line 577 of file stm32f7xx_ll_fmc.h.
| uint32_t FMC_SDRAM_InitTypeDef::MemoryDataWidth |
Defines the memory device width. This parameter can be a value of FMC SDRAM Memory Bus Width.
Definition at line 574 of file stm32f7xx_ll_fmc.h.
| uint32_t FMC_SDRAM_InitTypeDef::ReadBurst |
This bit enable the SDRAM controller to anticipate the next read commands during the CAS latency and stores data in the Read FIFO. This parameter can be a value of FMC SDRAM Read Burst.
Definition at line 590 of file stm32f7xx_ll_fmc.h.
| uint32_t FMC_SDRAM_InitTypeDef::ReadPipeDelay |
Define the delay in system clock cycles on read data path. This parameter can be a value of FMC SDRAM Read Pipe Delay.
Definition at line 594 of file stm32f7xx_ll_fmc.h.
| uint32_t FMC_SDRAM_InitTypeDef::RowBitsNumber |
Defines the number of bits of column address. This parameter can be a value of FMC SDRAM Row Bits number.
Definition at line 571 of file stm32f7xx_ll_fmc.h.
| uint32_t FMC_SDRAM_InitTypeDef::SDBank |
Specifies the SDRAM memory device that will be used. This parameter can be a value of FMC SDRAM Bank
Definition at line 565 of file stm32f7xx_ll_fmc.h.
| uint32_t FMC_SDRAM_InitTypeDef::SDClockPeriod |
Define the SDRAM Clock Period for both SDRAM devices and they allow to disable the clock before changing frequency. This parameter can be a value of FMC SDRAM Clock Period.
Definition at line 586 of file stm32f7xx_ll_fmc.h.
| uint32_t FMC_SDRAM_InitTypeDef::WriteProtection |
Enables the SDRAM device to be accessed in write mode. This parameter can be a value of FMC SDRAM Write Protection.
Definition at line 583 of file stm32f7xx_ll_fmc.h.