| 9 (0x09) |
SEND_CSD |
none |
R1 |
Sends card-specific data. |
| 10 (0x0a) |
SEND_CID |
none |
R1 |
Sends card identification. |
| 17 (0x11) |
READ_SINGLE_BLOCK |
address |
R1 |
Reads a block at byte address. |
| 24 (0x18) |
WRITE_BLOCK |
address |
R1 |
Writes a block at byte address. |
| 55 (0x37) |
APP_CMD |
none |
R1 |
Prefix for application command. |
| 59 (0x3b) |
CRC_ON_OFF |
Only Bit 0 |
R1 |
Argument sets CRC on (1) or off (0). |
| 41 (0x29) |
SEND_OP_COND |
none |
R1 |
Starts card initialization. |