Hitachi HTS541616J9SA00 Specifications page 104

Identifier
(Bits 11:0)
000h No counter value; marks end of counters in the page
001h Command failed due to ICRC error
009h Transfer from drive PhyRdy to drive PhyNRdy
00Ah Signature D2H register FISes sent due to a COMRESET
00Bh CRC errors within the FIS (received)
00Dh Non-CRC errors within the FIS (received)
Table 299 Phy Event Counter Identifier
14.16.5.3
The following table defines the format of the Phy Event counter data structure.
Byte
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26 - 510
511
Table 60 Phy Event Counter information
The Data Structure Checksum (Byte 511) contains the 2's complement of the sum of the first 511
bytes in the data structure. The sum of all 512 bytes of the data structure will be zero when the
checksum is correct.
Travelstar 5K160 (SATA) Hard Disk Drive Specification
Read Log Ext Log Page 11h
7 6
Counter 0001h Identifier
Counter 0009h Identifier
Counter 000Ah Identifier
Counter 000Bh Identifier
Counter 000Dh Identifier
Data Structure Checksum
104/167
Description
5 4 3
00h
00h
00h
00h
Counter 0001h Value
Counter 0009 Value
Counter 000Ah Value
Counter 000Bh Value
Counter 000Dh Value
00h
00h
Reserved ( 00h )
2 1 0