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Agilent DSOX3054A not booting possible NAND corruption HELP! (RESOLVED)
Pinkus:
--- Quote from: analogRF on February 06, 2021, 02:03:00 pm ---...I'll call them on Monday.
--- End quote ---
Been there .... you will not get a service technician on the line, only administrative people and they will not give you any helpful answers. They will only tell you, you will have to send in the scope.
Good luck!!
Bud:
You were too quick to load a random replacement image... The log gives you information on the image length and expected checksum (likely crc32 checksum). Get a few firmware versions nb0 files and compare their length and checksum against the ones from the log and see if you can find a match. That will be your replacement image to load via Ymodem.
--- Quote from: analogRF on February 05, 2021, 03:34:13 pm ---
--- Code: ---...
Loading image 1 from memory at 0xD0600000
O
BL_IMAGE_TYPE_BIN
X
XXXXOOOOXOOOOOOOOXOXXOOOOOOOOXOOXOXOOOOXXXOOOOOOOOOXOOOOXOXXOXXOXOOOXOXXXXXXOOXXOOOOOOXOOXXOXXOOOERROR: Checksum failure (expected=0x1217115
computed=0x1217126)
****** Checksum failure on record 36, ABORT!!! ******
Completed file(s):
-------------------------------------------------------------------------------
[0]: Address=0x80361000 Length=0x12F9870 Name="" Target=RAM
--- End code ---
--- End quote ---
Bud:
--- Code: --- doesn't support IOCTL_HAL_GET_DEVICE_INFO::SPI_GETBOOTMENAME
Failed to start/configure network.
Time for NANDFLASH to load: 0 ms.
Time for SNANDFLASH to load: 0 ms.
Time for USB Hard Disk Drive to load: 0 ms.
Starting ProcessStartupFolder
ProcessStartupFolder: \usb\Startup\
running \usb\Startup\infiniivision.lnk...
--- End code ---
Based on the log, the FPGA was initialized fine, and Windows loaded as well. There was an error configuring the LAN so you may not be able to use a LAN card.
analogRF:
--- Quote from: Bud on February 06, 2021, 03:39:37 pm ---You were too quick to load a random replacement image... The log gives you information on the image length and expected checksum (likely crc32 checksum). Get a few firmware versions nb0 files and compare their length and checksum against the ones from the log and see if you can find a match. That will be your replacement image to load via Ymodem.
--- Quote from: analogRF on February 05, 2021, 03:34:13 pm ---
--- Code: ---...
Loading image 1 from memory at 0xD0600000
O
BL_IMAGE_TYPE_BIN
X
XXXXOOOOXOOOOOOOOXOXXOOOOOOOOXOOXOXOOOOXXXOOOOOOOOOXOOOOXOXXOXXOXOOOXOXXXXXXOOXXOOOOOOXOOXXOXXOOOERROR: Checksum failure (expected=0x1217115
computed=0x1217126)
****** Checksum failure on record 36, ABORT!!! ******
Completed file(s):
-------------------------------------------------------------------------------
[0]: Address=0x80361000 Length=0x12F9870 Name="" Target=RAM
--- End code ---
--- End quote ---
--- End quote ---
excellent observation ! thanks
it does not match V2.35
since it is smaller than the size of 2.35, I guess it must be 2.30 perhaps?
I'll try that
EDIT: it matches the size of nk.nb0 file for V2.30 (which also makes sense based on the manufacturing date of this scope if we assume the owner never bothered to upgrade firmware)
I'll try that...but i have my doubts...
analogRF:
--- Quote from: Bud on February 06, 2021, 03:45:07 pm ---
--- Code: --- doesn't support IOCTL_HAL_GET_DEVICE_INFO::SPI_GETBOOTMENAME
Failed to start/configure network.
Time for NANDFLASH to load: 0 ms.
Time for SNANDFLASH to load: 0 ms.
Time for USB Hard Disk Drive to load: 0 ms.
Starting ProcessStartupFolder
ProcessStartupFolder: \usb\Startup\
running \usb\Startup\infiniivision.lnk...
--- End code ---
Based on the log, the FPGA was initialized fine, and Windows loaded as well. There was an error configuring the LAN so you may not be able to use a LAN card.
--- End quote ---
i am still thinking it has something to do with that missing 23V rail. which is coincidentally an inch above the LAN card connector!
not saying that means anything but...
EDIT: no, the 23V rail comes to life later on
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