Philips HDRW720 Service Manual page 71

HARD DISK DRIVE (HDD)
Nucleus Name DS_HDD_Communication
Nucleus Number 2100
Description Check the communication between the digital board and the hard disk drive by
querying the device type of the hard disk drive
User Input None
Example DS:> 2100
210000:Found a hard disk drive: MASTER device on IDE interface 1
Test OK @
Nucleus Name DS_HDD_Reset
Nucleus Number 2101
Description Reset the hard disk drive
User Input None
Example DS:> 2101
210100: Resetting IDE interface 1 succeeded
Test OK @
Nucleus Name DS_HDD_VersionGet
Nucleus Number 2102
Description Get the vendor- and product identification and the product revision level of the hard
disk drive
User Input None
Example DS:> 2102
210200: Serial number = F19LP8WE,Firmware rev. = VAM51JJ0 ,Model number =
Maxtor 2F040L0
Test OK @
Nucleus Name DS_HDD_WriteRead
Nucleus Number 2103
Description Write data to the hard disk, read it back and verify the data read back.
ATTENTION: THIS NUCLEUS DESTROYS DATA ON THE DISK! A COMPLETE
FORMAT OF THE HDD MIGHT BE NECESSARY!
User Input None
Example DS:> 2103
210300: OK, writing to sector 3f95776
Test OK @
Nucleus Name DS_HDD_CapabilitiesGet
Nucleus Number 2104
Description Get the cylinders, heads and track information of the hard disk drive
User Input None
Example DS:> 2104
Number of cylinders
Number of heads
Number of sectors per track
Capacity in sectors
Number of current cylinders
Number of current heads
Number of current sectors per track
Current capacity in sectors
Number of unformatted bytes per track
Number of unformatted bytes per sector 0
210400:
Test OK @
Nucleus Name DS_HDD_Diagnostics
Nucleus Number 2105
Description Shall perform the internal diagnostic tests implemented by the hard disk drive.
User Input None
Example DS:> 2105
210500:
Test OK @
Nucleus Name DS_HDD_UploadImage
Nucleus Number 2106
Diagnostic Software HDRW720/0x, DVDR725H/0x
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5. EN 71