Diagnostic Software
5.
FLASH
Nucleus Name
DS_SDRAM_WriteReadFast
Nucleus Number
401
Description
Check all data lines and address lines of the SDRAM
User Input
None
Example
DS:> 401
040100:
Test OK @
Nucleus Name
DS_SDRAM_Write
Nucleus Number
402
Description
Write to a specific memory address
User Input
1. The location that must be modified
( SDRAM starts at address 0xA0000000 )
2. The value to put on the selected location
Example
DS:> 402 0xa1000010 0xad112222
040200:
Test OK @
Nucleus Name
DS_SDRAM_Read
Nucleus Number
403
Description
Read from a specific memory address
User Input
The location from which the data must be read
( SDRAM starts at address 0xA0000000 )
Example
DS:> 403 0xa1000010
040300: Value read = 0xAD112222
Test OK @
Nucleus Name
DS_FLASH_DevTypeGet
Nucleus Number
500
Description
Get the device (revision) type information of the FLASH IC. (manufacturer and device ID)
User Input
None
Example
DS:> 500
050000: Found FLASH memory:
Manufacturer ID: 0x01
Device ID : 0x01
Test OK @
Nucleus Name
DS_FLASH_WriteRead
Nucleus Number
501
Description
Check whether the FLASH can be written to and read from
User Input
None
Example
DS:> 501
050100:
Test OK @
Nucleus Name
DS_FLASH_Read
Nucleus Number
502
Description
Read from a specific memory address in FLASH
User Input
The location from which data must be read
( FLASH starts at address 0xB8000000 )
Example
DS:> 502 0xb8000000
050200: Value read = 0x3C08A000
Test OK @
Nucleus Name
DS_FLASH_ChecksumProgram
Nucleus Number
503
Description
Check the checksum of the application partitions by recalculating and comparing partition
checksums
User Input
None
Summary of Contents for DVDR70/001
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Page 138: ...EN 138 DVDR70 DVDR75 0x1 7 Circuit Diagrams and PWB Layouts Layout DVIO Board Part 1 Top View ...
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Page 166: ...EN 166 DVDR70 DVDR75 0x1 7 Circuit Diagrams and PWB Layouts ...
Page 194: ...Circuit IC descriptions and list of abbreviations EN 194 DVDR70 DVDR75 0x1 9 Figure 9 15 ...
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