Command constants for the Atmel AT45DB321C Dataflash.
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Dataflash command constants for the Atmel AT45DB321C Dataflash IC.
◆ DF_CMD_AUTOREWRITEBUFF1
#define DF_CMD_AUTOREWRITEBUFF1 0x58 |
◆ DF_CMD_AUTOREWRITEBUFF2
#define DF_CMD_AUTOREWRITEBUFF2 0x59 |
◆ DF_CMD_BLOCKERASE
#define DF_CMD_BLOCKERASE 0x50 |
◆ DF_CMD_BUFF1READ_LF
#define DF_CMD_BUFF1READ_LF 0xD4 |
◆ DF_CMD_BUFF1TOMAINMEM
#define DF_CMD_BUFF1TOMAINMEM 0x88 |
◆ DF_CMD_BUFF1TOMAINMEMWITHERASE
#define DF_CMD_BUFF1TOMAINMEMWITHERASE 0x83 |
◆ DF_CMD_BUFF1WRITE
#define DF_CMD_BUFF1WRITE 0x84 |
◆ DF_CMD_BUFF2READ_LF
#define DF_CMD_BUFF2READ_LF 0xD6 |
◆ DF_CMD_BUFF2TOMAINMEM
#define DF_CMD_BUFF2TOMAINMEM 0x89 |
◆ DF_CMD_BUFF2TOMAINMEMWITHERASE
#define DF_CMD_BUFF2TOMAINMEMWITHERASE 0x86 |
◆ DF_CMD_BUFF2WRITE
#define DF_CMD_BUFF2WRITE 0x87 |
◆ DF_CMD_CONTARRAYREAD_LF
#define DF_CMD_CONTARRAYREAD_LF 0xE8 |
◆ DF_CMD_GETSTATUS
#define DF_CMD_GETSTATUS 0xD7 |
◆ DF_CMD_MAINMEMPAGEREAD
#define DF_CMD_MAINMEMPAGEREAD 0xD2 |
◆ DF_CMD_MAINMEMPAGETHROUGHBUFF1
#define DF_CMD_MAINMEMPAGETHROUGHBUFF1 0x82 |
◆ DF_CMD_MAINMEMPAGETHROUGHBUFF2
#define DF_CMD_MAINMEMPAGETHROUGHBUFF2 0x85 |
◆ DF_CMD_MAINMEMTOBUFF1
#define DF_CMD_MAINMEMTOBUFF1 0x53 |
◆ DF_CMD_MAINMEMTOBUFF1COMP
#define DF_CMD_MAINMEMTOBUFF1COMP 0x60 |
◆ DF_CMD_MAINMEMTOBUFF2
#define DF_CMD_MAINMEMTOBUFF2 0x55 |
◆ DF_CMD_MAINMEMTOBUFF2COMP
#define DF_CMD_MAINMEMTOBUFF2COMP 0x61 |
◆ DF_CMD_PAGEERASE
#define DF_CMD_PAGEERASE 0x81 |
◆ DF_CMD_READMANUFACTURERDEVICEINFO
#define DF_CMD_READMANUFACTURERDEVICEINFO 0x9F |
◆ DF_CMD_SECTORPROTECTIONOFF
#define DF_CMD_SECTORPROTECTIONOFF ((char[]){0x3D, 0x2A, 0x7F, 0xCF}) |
◆ DF_CMD_SECTORPROTECTIONOFF_BYTE1
#define DF_CMD_SECTORPROTECTIONOFF_BYTE1 0x3D |
◆ DF_CMD_SECTORPROTECTIONOFF_BYTE2
#define DF_CMD_SECTORPROTECTIONOFF_BYTE2 0x2A |
◆ DF_CMD_SECTORPROTECTIONOFF_BYTE3
#define DF_CMD_SECTORPROTECTIONOFF_BYTE3 0x7F |
◆ DF_CMD_SECTORPROTECTIONOFF_BYTE4
#define DF_CMD_SECTORPROTECTIONOFF_BYTE4 0xCF |
◆ DF_MANUFACTURER_ATMEL
#define DF_MANUFACTURER_ATMEL 0x1F |
Manufacturer code for Atmel Corporation, returned by Atmel Dataflash ICs in response to the DF_CMD_READMANUFACTURERDEVICEINFO
command.
◆ DF_STATUS_COMPMISMATCH
#define DF_STATUS_COMPMISMATCH (1 << 6) |
◆ DF_STATUS_READY
#define DF_STATUS_READY (1 << 7) |
◆ DF_STATUS_SECTORPROTECTION_ON
#define DF_STATUS_SECTORPROTECTION_ON (1 << 1) |