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M480 BSP
V3.05.001
The Board Support Package for M480 Series
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M480 BSP
V3.05.001
The Board Support Package for M480 Series
|
M480 series External Bus Interface(EBI) driver header file. More...
Go to the source code of this file.
Macros | |
| #define | EBI_BANK0_BASE_ADDR |
| #define | EBI_BANK1_BASE_ADDR |
| #define | EBI_BANK2_BASE_ADDR |
| #define | EBI_MAX_SIZE |
| #define | EBI_BANK0 |
| #define | EBI_BANK1 |
| #define | EBI_BANK2 |
| #define | EBI_BUSWIDTH_8BIT |
| #define | EBI_BUSWIDTH_16BIT |
| #define | EBI_CS_ACTIVE_LOW |
| #define | EBI_CS_ACTIVE_HIGH |
| #define | EBI_MCLKDIV_1 |
| #define | EBI_MCLKDIV_2 |
| #define | EBI_MCLKDIV_4 |
| #define | EBI_MCLKDIV_8 |
| #define | EBI_MCLKDIV_16 |
| #define | EBI_MCLKDIV_32 |
| #define | EBI_MCLKDIV_64 |
| #define | EBI_MCLKDIV_128 |
| #define | EBI_TIMING_FASTEST |
| #define | EBI_TIMING_VERYFAST |
| #define | EBI_TIMING_FAST |
| #define | EBI_TIMING_NORMAL |
| #define | EBI_TIMING_SLOW |
| #define | EBI_TIMING_VERYSLOW |
| #define | EBI_TIMING_SLOWEST |
| #define | EBI_OPMODE_NORMAL |
| #define | EBI_OPMODE_CACCESS |
| #define | EBI_OPMODE_ADSEPARATE |
| #define | EBI0_READ_DATA8(u32Addr) |
| Read 8-bit data on EBI bank0. More... | |
| #define | EBI0_WRITE_DATA8(u32Addr, u32Data) |
| Write 8-bit data to EBI bank0. More... | |
| #define | EBI0_READ_DATA16(u32Addr) |
| Read 16-bit data on EBI bank0. More... | |
| #define | EBI0_WRITE_DATA16(u32Addr, u32Data) |
| Write 16-bit data to EBI bank0. More... | |
| #define | EBI0_READ_DATA32(u32Addr) |
| Read 32-bit data on EBI bank0. More... | |
| #define | EBI0_WRITE_DATA32(u32Addr, u32Data) |
| Write 32-bit data to EBI bank0. More... | |
| #define | EBI1_READ_DATA8(u32Addr) |
| Read 8-bit data on EBI bank1. More... | |
| #define | EBI1_WRITE_DATA8(u32Addr, u32Data) |
| Write 8-bit data to EBI bank1. More... | |
| #define | EBI1_READ_DATA16(u32Addr) |
| Read 16-bit data on EBI bank1. More... | |
| #define | EBI1_WRITE_DATA16(u32Addr, u32Data) |
| Write 16-bit data to EBI bank1. More... | |
| #define | EBI1_READ_DATA32(u32Addr) |
| Read 32-bit data on EBI bank1. More... | |
| #define | EBI1_WRITE_DATA32(u32Addr, u32Data) |
| Write 32-bit data to EBI bank1. More... | |
| #define | EBI2_READ_DATA8(u32Addr) |
| Read 8-bit data on EBI bank2. More... | |
| #define | EBI2_WRITE_DATA8(u32Addr, u32Data) |
| Write 8-bit data to EBI bank2. More... | |
| #define | EBI2_READ_DATA16(u32Addr) |
| Read 16-bit data on EBI bank2. More... | |
| #define | EBI2_WRITE_DATA16(u32Addr, u32Data) |
| Write 16-bit data to EBI bank2. More... | |
| #define | EBI2_READ_DATA32(u32Addr) |
| Read 32-bit data on EBI bank2. More... | |
| #define | EBI2_WRITE_DATA32(u32Addr, u32Data) |
| Write 32-bit data to EBI bank2. More... | |
| #define | EBI_ENABLE_WRITE_BUFFER() |
| Enable EBI Write Buffer. More... | |
| #define | EBI_DISABLE_WRITE_BUFFER() |
| Disable EBI Write Buffer. More... | |
Functions | |
| void | EBI_Open (uint32_t u32Bank, uint32_t u32DataWidth, uint32_t u32TimingClass, uint32_t u32BusMode, uint32_t u32CSActiveLevel) |
| Initialize EBI for specify Bank. More... | |
| void | EBI_Close (uint32_t u32Bank) |
| Disable EBI on specify Bank. More... | |
| void | EBI_SetBusTiming (uint32_t u32Bank, uint32_t u32TimingConfig, uint32_t u32MclkDiv) |
| Set EBI Bus Timing for specify Bank. More... | |
M480 series External Bus Interface(EBI) driver header file.
Definition in file ebi.h.
1.8.15