* * $Log: at91_ebi.h,v $ * Revision 1.1 2006/07/05 07:45:25 haraldkipp * Split on-chip interface definitions. * * *
Chip Select Register | |
#define | EBI_CSR(i) |
Chip select register address. | |
#define | EBI_DBW |
Masks data bus width. | |
#define | EBI_DBW_16 |
16-bit data bus width | |
#define | EBI_DBW_8 |
8-bit data bus width | |
#define | EBI_NWS |
Masks number of wait states. | |
#define | EBI_NWS_1 |
1 wait state | |
#define | EBI_NWS_2 |
2 wait states | |
#define | EBI_NWS_3 |
3 wait states | |
#define | EBI_NWS_4 |
4 wait states | |
#define | EBI_NWS_5 |
5 wait states | |
#define | EBI_NWS_6 |
6 wait states | |
#define | EBI_NWS_7 |
7 wait states | |
#define | EBI_NWS_8 |
8 wait states | |
#define | EBI_WSE |
Wait state enable. | |
#define | EBI_PAGES |
Page size mask. | |
#define | EBI_PAGES_1M |
1 MByte page size | |
#define | EBI_PAGES_4M |
4 MBytes page size | |
#define | EBI_PAGES_16M |
16 MBytes page size | |
#define | EBI_PAGES_64M |
64 MBytes page size | |
#define | EBI_TDF |
Masks data float output time clock cycles. | |
#define | EBI_TDF_0 |
No added cycles. | |
#define | EBI_TDF_1 |
1 cycle | |
#define | EBI_TDF_2 |
2 cycles | |
#define | EBI_TDF_3 |
3 cycles | |
#define | EBI_TDF_4 |
4 cycles | |
#define | EBI_TDF_5 |
5 cycles | |
#define | EBI_TDF_6 |
6 cycles | |
#define | EBI_TDF_7 |
7 cycles | |
#define | EBI_BAT |
Byte access type. | |
#define | EBI_BAT_BYTE_WRITE |
Byte write access type. | |
#define | EBI_BAT_BYTE_SELECT |
Byte select access type. | |
#define | EBI_CSEN |
Chip select enable. | |
#define | EBI_BA |
Page base address mask. | |
Remap Control Register | |
#define | EBI_RCR |
Remap control register address. | |
#define | EBI_RCB |
Remap command. | |
Memory Control Register | |
#define | EBI_MCR |
Memory control register address. | |
#define | EBI_ALE |
Address line enable. | |
#define | EBI_ALE_16M |
16 Mbytes total address space | |
#define | EBI_ALE_8M |
8 Mbytes total address space | |
#define | EBI_ALE_4M |
4 Mbytes total address space | |
#define | EBI_ALE_2M |
2 Mbytes total address space | |
#define | EBI_ALE_1M |
1 Mbyte total address space | |
#define | EBI_DRP |
Data read protocol mask. | |
#define | EBI_DRP_STANDARD |
Standard read protocol. | |
#define | EBI_DRP_EARLY |
Early read protocol. |