Hitachi HTS543212L9SA00 Manual Do Utilizador

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                       5K320 SATA OEM Specification 
 
- 52 - 
 
Register 
Default Value 
Error 
Diagnostic Code 
Sector Count 
01h 
LBA Low  
01h 
LBA Mid 
00h 
LBA High 
00h 
Device 
00h 
Status 
50h 
Alternate Status 
50h 
Table  30 Default Register Values   
The meaning of the Error Register diagnostic codes resulting from power on,  COMRESET or the 
Execute Device Diagnostic command are shown in the following table.   
   
Code 
Description 
01h 
No error Detected 
02h 
Formatter device error 
03h 
Sector buffer error 
04h 
Ecc circuitry error 
05h 
Controller microprocessor error 
Table  31 Diagnostic Codes   
 
12.2  Diagnostic and Reset considerations   
The Set Max password, the Set Max security mode and the Set Max unlock counter  don’t retain over 
a Power On Reset but persist over a COMRESET or Soft Reset.  
For each Reset and Execute Device Diagnostic, the Diagnostic is done as follows:   
Execute Device Diagnostic   
In  all  the  above  cases:  P ower  on,  COMRESET ,  Soft  reset,  and  the  EXECUTE  DEVICE 
DIAGNOSTIC command the Error register is shown in the following table.   
Device 0 Passed 
  
Error Register 
Yes 
  
01h 
No 
  
0xh 
Where x indicates the appropriate Diagnostic Code for the Power on, COMRESET , Soft reset, or Device 
Diagnostic error. 
Table  32 Reset error register values