BD82HM55QMNT Datasheet, PDF (646/934 Pages) Intel Corporation – Intel® 5 Series Chipset and Intel® 3400 Series Chipset

SATA Controller Registers (D31:F5)
Bit
Description
Persistent Communication or Data Integrity Error (C)—R/WC. A communication
9
error that was not recovered occurred that is expected to be persistent. Persistent
communications errors may arise from faulty interconnect with the device, from a
device that has been removed or has failed, or a number of other causes.
8
Transient Data Integrity Error (T)—R/WC. A data integrity error occurred that was
not recovered by the interface.
7:2 Reserved.
Recovered Communications Error (M)—R/WC. Communications between the device
1
and host was temporarily lost but was re-established. This can arise from a device
temporarily being removed, from a temporary loss of Phy synchronization, or from other
causes and may be derived from the PhyNRdy signal between the Phy and Link layers.
0
Recovered Data Integrity Error (I)—R/WC. A data integrity error occurred that was
recovered by the interface through a retry operation or other recovery action.
§§
646
Datasheet