[求助] stm32 新版本固件库里的 FSMC NANDInitTypeDef

hua19900322 2012-4-4 09:35 楼主

stm32 新版本固件库里的
FSMC_NANDInitTypeDef结构体为什么比旧版本的少了一项  FSMC_AddressLowMapping 那旧版本的应用程序把初始化的这一项注释掉在新版下能正常运行吗？
typedef struct
{
  uint32_t FSMC_Bank;             /*!< Specifies the NAND memory bank that will be used.
                                    This parameter can be a value of @ref FSMC_NAND_Bank */

  uint32_t FSMC_Waitfeature;    /*!< Enables or disables the Wait feature for the NAND Memory Bank.
                                    This parameter can be any value of @ref FSMC_Wait_feature */

  uint32_t FSMC_MemoryDataWidth;  /*!< Specifies the external memory device width.
                                    This parameter can be any value of @ref FSMC_Data_Width */

  uint32_t FSMC_ECC;             /*!< Enables or disables the ECC computation.
                                    This parameter can be any value of @ref FSMC_ECC */

  uint32_t FSMC_ECCPageSize;    /*!< Defines the page size for the extended ECC.
                                    This parameter can be any value of @ref FSMC_ECC_Page_Size */

  uint32_t FSMC_TCLRSetupTime; /*!< Defines the number of HCLK cycles to configure the
                                    delay between CLE low and RE low.
                                    This parameter can be a value between 0 and 0xFF. */

  uint32_t FSMC_TARSetupTime;    /*!< Defines the number of HCLK cycles to configure the
                                    delay between ALE low and RE low.
                                    This parameter can be a number between 0x0 and 0xFF */

  FSMC_NAND_PCCARDTimingInitTypeDef*  FSMC_CommonSpaceTimingStruct; /*!< FSMC Common Space Timing */

  FSMC_NAND_PCCARDTimingInitTypeDef*  FSMC_AttributeSpaceTimingStruct; /*!< FSMC Attribute Space Timing */
}FSMC_NANDInitTypeDef;

比旧版本的少了一项  FSMC_AddressLowMapping
哪位大侠帮帮忙啊？

stm32 新版本固件库里的

FSMC_NANDInitTypeDef结构体为什么比旧版本的少了一项  FSMC_AddressLowMapping 那旧版本的应用程序把初始化的这一项注释掉在新版下能正常运行吗？
typedef struct
{
  uint32_t FSMC_Bank;             /*!< Specifies the NAND memory bank that will be used.
                                    This parameter can be a value of @ref FSMC_NAND_Bank */

  uint32_t FSMC_Waitfeature;    /*!< Enables or disables the Wait feature for the NAND Memory Bank.
                                    This parameter can be any value of @ref FSMC_Wait_feature */

  uint32_t FSMC_MemoryDataWidth;  /*!< Specifies the external memory device width.
                                    This parameter can be any value of @ref FSMC_Data_Width */

  uint32_t FSMC_ECC;             /*!< Enables or disables the ECC computation.
                                    This parameter can be any value of @ref FSMC_ECC */

  uint32_t FSMC_ECCPageSize;    /*!< Defines the page size for the extended ECC.
                                    This parameter can be any value of @ref FSMC_ECC_Page_Size */

  uint32_t FSMC_TCLRSetupTime; /*!< Defines the number of HCLK cycles to configure the
                                    delay between CLE low and RE low.
                                    This parameter can be a value between 0 and 0xFF. */

  uint32_t FSMC_TARSetupTime;    /*!< Defines the number of HCLK cycles to configure the
                                    delay between ALE low and RE low.
                                    This parameter can be a number between 0x0 and 0xFF */

  FSMC_NAND_PCCARDTimingInitTypeDef*  FSMC_CommonSpaceTimingStruct; /*!< FSMC Common Space Timing */

  FSMC_NAND_PCCARDTimingInitTypeDef*  FSMC_AttributeSpaceTimingStruct; /*!< FSMC Attribute Space Timing */
}FSMC_NANDInitTypeDef;

比旧版本的少了一项  FSMC_AddressLowMapping
哪位大侠帮帮忙啊？