Register Initialization; Figure 76. Default Register Values; Figure 77. Diagnostic Codes - Hitachi ic35l060avv207-0 - Deskstar 60 GB Hard Drive Specifications

9.1.1 Register initialization

After power on, hard reset, or software reset, the register values are initialized as shown in the figure
below.
Register
Error
Sector Count
Sector Number
Cylinder Low
Cylinder High
Device/Head
Status
Alternate Status

Figure 76. Default Register Values

The meaning of the Error Register diagnostic codes resulting from power on, hard reset, or the Execute
Device Diagnostic command is shown in the figure below.
Code
01h No error detected
02h Formatter device error
03h Sector buffer error
04h ECC circuitry error
05h Controller microprocessor error
8xh Device 1 failed

Figure 77. Diagnostic Codes

Default Value
Diagnostic Code
01h
01h
00h
00h
A0h
50h
50h
Description
Deskstar 180GXP hard disk drive specifications
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