CRC_CHK_DIS=CRC_CHK_DIS_0, AC12_WR_CHKBUSY_EN=AC12_WR_CHKBUSY_EN_0, CONFLICT_CHK_EN=CONFLICT_CHK_EN_0, CMD_BYTE_EN=CMD_BYTE_EN_0, FRC_SDCLK_ON=FRC_SDCLK_ON_0, VSELECT=VSELECT_0
Vendor Specific Register
| VSELECT | Voltage selection 0 (VSELECT_0): Change the voltage to high voltage range, around 3.0 V 1 (VSELECT_1): Change the voltage to low voltage range, around 1.8 V |
| CONFLICT_CHK_EN | Conflict check enable 0 (CONFLICT_CHK_EN_0): Conflict check disable 1 (CONFLICT_CHK_EN_1): Conflict check enable |
| AC12_WR_CHKBUSY_EN | Check busy enable 0 (AC12_WR_CHKBUSY_EN_0): Do not check busy after auto CMD12 for write data packet 1 (AC12_WR_CHKBUSY_EN_1): Check busy after auto CMD12 for write data packet |
| FRC_SDCLK_ON | Force CLK 0 (FRC_SDCLK_ON_0): CLK active or inactive is fully controlled by the hardware. 1 (FRC_SDCLK_ON_1): Force CLK active |
| CRC_CHK_DIS | CRC Check Disable 0 (CRC_CHK_DIS_0): Check CRC16 for every read data packet and check CRC fields for every write data packet 1 (CRC_CHK_DIS_1): Ignore CRC16 check for every read data packet and ignore CRC fields check for every write data packet |
| CMD_BYTE_EN | Byte access 0 (CMD_BYTE_EN_0): Disable 1 (CMD_BYTE_EN_1): Enable |