5.3 Host Commands
At command issuance
1F7h(CM) | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 |
1F6h(DH) | x | x | x | DV | xx |
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1F5h(CH) | xx |
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1F4h(CL) | xx |
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1F3h(SN) | xx |
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1F2h(SC) | xx |
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1F1h(FR) | C0h/C1h/C2h/C3h |
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At command completion
1F7h(ST) | Status information |
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1F6h(DH) | x | x | x | DV | xx |
1F5h(CH) | xx |
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1F4h(CL) | xx |
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1F3h(SN) | xx |
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1F2h(SC) | xx |
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1F1h(ER) | Error information |
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•DEVICE CONFIGURATION RESTORE (FR=C0h)
The DEVICE CONFIGURATION RESTORE command disables any setting previously made by a DEVICE CONFIGURATION SET command and returns the content of the IDENTIFY DEVICE command response to the original settings as indicated by the data returned from the execution of a DEVICE CONFIGURATION IDENTIFY command. After execution of this command, the settings are kept for the device power down or reset.
If a Host Protected Area has been set by a SET MAX ADDRESS command, or if DEVICE CONFIGURATION FREEZE LOCK is set, an aborted error is posted.
•DEVICE CONFIGURATION FREEZE LOCK (FR=C1h)
The DEVICE CONFIGURATION FREEZE LOCK command prevents accidental modification of the Device Configuration Overlay settings. After successful execution of a DEVICE CONFIGURATION FREEZE LOCK command, all DEVICE CONFIGURATION SET, DEVICE CONFIGURATION FREEZE LOCK, DEVICE CONFIGURATION IDENTIFY, and DEVICE CONFIGURATION RESTORE commands are aborted by the device. The DEVICE CONFIGURATION FREEZE LOCK condition is cleared by a
