Frank
4 years ago
1 changed files with 6 additions and 0 deletions
+ 6
- 0
SerialFlashChip.cpp
View File
| #define ID0_MICRON 0x20 | #define ID0_MICRON 0x20 | ||||
| #define ID0_MACRONIX 0xC2 | #define ID0_MACRONIX 0xC2 | ||||
| #define ID0_SST 0xBF | #define ID0_SST 0xBF | ||||
| #define ID0_ADESTO 0x1F | |||||
| //#define FLAG_32BIT_ADDR 0x01 // larger than 16 MByte address | //#define FLAG_32BIT_ADDR 0x01 // larger than 16 MByte address | ||||
| //#define FLAG_STATUS_CMD70 0x02 // requires special busy flag check | //#define FLAG_STATUS_CMD70 0x02 // requires special busy flag check | ||||
| { | { | ||||
| uint32_t n = 1048576; // unknown chips, default to 1 MByte | uint32_t n = 1048576; // unknown chips, default to 1 MByte | ||||
| if (id[0] == ID0_ADESTO && id[1] == 0x89) { | |||||
| n = 1048576*16; //16MB | |||||
| } else | |||||
| if (id[2] >= 16 && id[2] <= 31) { | if (id[2] >= 16 && id[2] <= 31) { | ||||
| n = 1ul << id[2]; | n = 1ul << id[2]; | ||||
| } else | } else | ||||
| N25Q00AA 4 64 | N25Q00AA 4 64 | ||||
| S25FL512S 256 | S25FL512S 256 | ||||
| SST26VF032 4 | SST26VF032 4 | ||||
| AT25SF128A 32 64 | |||||
| */ | */ | ||||
| // SST25VF032 4 64 BF 25 4A | // SST25VF032 4 64 BF 25 4A | ||||
| // SST26VF064 8 ? BF 26 43 | // SST26VF064 8 ? BF 26 43 | ||||
| // LE25U40CMC 1/2 64 62 06 13 | // LE25U40CMC 1/2 64 62 06 13 | ||||
| // Adesto AT25SF128A 16 1F 89 01 | |||||
| SerialFlashChip SerialFlash; | SerialFlashChip SerialFlash; |
Loading…