Seagate STT8000A Manual download pdf (Page 53)

ATAPI Interface Chapter 5

STT8000A Product Manual Page 45

Error Counter Page (Read)

The following table presents the Error Counter Page layout.

Byte Description Value Meaning

0 Page Code 03h Error Counter (Read) Page

1 Reserved 00h -

2,3 Page Length 0030h 48 Bytes Following

4,5 Parameter Code 0000h ECC Corrections Code

6 Parameter Bits 40h Device Controlled Counter

7 Parameter Length 04h 4-byte Counter

8-11 Number of ECC Corrections N,N,N,N Counter Value

12,13 Parameter Code 0001h Read Retries Code

14 Parameter Bits 40h Device Controlled Counter

15 Parameter Length 04h 4-byte Counter

16-19 Number of Retries N,N,N,N Counter Value

20,21 Parameter Code 8020h Even Tracks ECC Corrections

Code

22 Parameter Bits 40h Device Controlled Counter

23 Parameter Length 04h 4-byte Counter

24-27 Even Tracks(reverse) ECC Corrections N,N,N,N Counter Value

28,29 Parameter Code 8021h Odd Tracks ECC Corrections

Code

30 Parameter Bits 40h Device Controlled Counter

31 Parameter Length 04h 4-byte Counter

32-35 Odd Tracks (forward) ECC Corrections N,N,N,N Counter Value

36,37 Parameter Code 8022h Even Tracks Read Retries Code

38 Parameter Bits 40h Device Controlled Counter

39 Parameter Length 04h 4-byte Counter

40-43 Even Tracks (reverse) Read Retries N,N,N,N Counter Value

44,45 Parameter Code 8023h Odd Tracks Read Retries Code

46 Parameter Bits 40h Device Controlled Counter

47 Parameter Length 04h 4-byte Counter

48-51 Odd Tracks (Forward) Read Retries N,N,N,N Counter Value

1 2 ... 48 49 50 51 52 53 54 55 56 57 58 ... 87 88

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Seagate STT8000A Manual Page 53