IBM Ultrastar 36LZX Specifications page 246

Sense Data
Byte 22
Bit.7 N/A
Bit.6 N/A
Bit.5 N/A
Bit.4 N/A
Bit.3 N/A
Bit.2 Sector Pulse Missing
Bit.1 N/A
Bit.0 Write Fault caused by Servo
Sense Data
Byte 23
Bit.7 Overrun
Bit.6 Write Abort
Bit.5 Write Fault
Bit.4 DAM Mismatch
Bit.3 N/A
Bit.2 REQ Error
Bit.1 11 bytes length of Thermal Asperity
1 byte length of Thermal Asperity
Bit.0
Channel Fault Detect (Write)
Figure 195. Sense Data Byte 22 and 23 for Read/Write Error
Description (Status)
Description (Status)
Ultrastar 36LZX hard disk drive specifications
(Read)
246