Philips DVDR3575H/, Service Manual

Page: 121 / 195

Reference : SGP_AVS_SW_ATLAS-05-05 Classification : COMPANY RESTRICTED
Version : 0.17 Project : ATLAS_DSW
Status : Proposed Chapter : User Manual
Date : 2006-09-12 Section : Diagnostic Software (Leco+)
© Philips Electronics N.V. 2006
Philips Semiconductors Page 101 of 124
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Nucleus Name DS_DTTM_FlashDeviceType
Nucleus Number 2203
Description Get the manufacture code and the device ID of the boot flash.
Technical - Send DTTM command ID 2701
Execution Time < 1 sec.
User Input None
Error Number Description
220300 Retrieving Flash device type succeeded.
220301 Flash device type could not be returned
220302 Communication with the DTT Module failed.
220303 DTT Module initialisation failed.
Example DS:> 2203
220300:
Flash manufacture code: 0x00002000
Flash device ID : 0x0000DF22
Test OK @
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Nucleus Name DS_DTTM_DiagSwVersion
Nucleus Number 2204
Description The version of Diagnostics software of the DTT module is read from Boot Flash
memory.
Technical - Send DTTM command ID 6101
Execution Time < 1 sec.
User Input None
Error Number Description
220400 Retrieving the DTTM DS version succeeded
220401 DTTM DS version could not be returned
220402 Communication with the DTT Module failed.
220403 DTT Module initialisation failed.
Example DS:> 2204
220400: DTT Module Diagnostics software version: 1.2
Test OK @
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Nucleus Name DS_DTTM_BootSwVersion
Nucleus Number 2205
Description The version of the Boot on the DTT module is read from Boot Flash memory.
It checks also the CRC-value of the Boot software.
Technical - Send DTTM command ID 6201
- Send DTTM command ID 6202
Execution Time < 1 sec.
User Input None
Error Number Description
220500 Retrieving the Boot SW version succeeded
220501 Boot SW version could not be returned
220502 Boot SW CRC value could not be returned
220503 Boot SW CRC value is different from stored one
220504 Communication with the DTT Module failed.
220505 DTT Module initialisation failed.
Example DS:> 2205
220500:
DTT Module Boot software version: 0x00000002
Stored CRC value : 0x8980C5DC
Calculated CRC value : 0x8980C5DC
Test OK @
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