BWEN=0, WTA=0, BREN=0, RTA=0, CINS=0, CDIHB=0, IPGOFF=0, CIHB=0, DLA=0, SDOFF=0, PEROFF=0, HCKOFF=0, SDSTB=0
Present State Register
| CIHB | Command Inhibit (CMD) 0 (0): Can issue command using only CMD line 1 (1): Cannot issue command |
| CDIHB | Command Inhibit (DAT) 0 (0): Can issue command which uses the DAT line 1 (1): Cannot issue command which uses the DAT line |
| DLA | Data Line Active 0 (0): DAT line inactive 1 (1): DAT line active |
| SDSTB | SD Clock Stable 0 (0): Clock is changing frequency and not stable 1 (1): Clock is stable |
| IPGOFF | Bus Clock Gated Off Internally 0 (0): Bus clock is active 1 (1): Bus clock is gated off |
| HCKOFF | System Clock Gated Off Internally 0 (0): System clock is active 1 (1): System clock is gated off |
| PEROFF | SDHC clock Gated Off Internally 0 (0): SDHC clock is active 1 (1): SDHC clock is gated off |
| SDOFF | SD Clock Gated Off Internally 0 (0): SD clock is active 1 (1): SD clock is gated off |
| WTA | Write Transfer Active 0 (0): No valid data 1 (1): Transferring data |
| RTA | Read Transfer Active 0 (0): No valid data 1 (1): Transferring data |
| BWEN | Buffer Write Enable 0 (0): Write disable, the buffer can hold valid data less than the write watermark level. 1 (1): Write enable, the buffer can hold valid data greater than the write watermark level. |
| BREN | Buffer Read Enable 0 (0): Read disable, valid data less than the watermark level exist in the buffer. 1 (1): Read enable, valid data greater than the watermark level exist in the buffer. |
| RESERVED | no description available |
| CINS | Card Inserted 0 (0): Power on reset or no card 1 (1): Card inserted |
| RESERVED | no description available |
| CLSL | CMD Line Signal Level |
| DLSL | DAT Line Signal Level |