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7.2.1.2.1
The data on the flash ROM in the specified range is copied to the SDRAM, written
on the flash ROM again, and verified.
(1) Input format
Start address? [0x00000000:default, -1:top]
End
Specify a test start address and end address.
If only the Enter key is pressed, the test will be performed with the default
values.
If -1 is entered, the start address is set to 0x0000000 and the end address is set
to 0x1FFFFFF.
If another value is entered, it must be in hexadecimal format.
* The address specified here becomes the offset address in the flash ROM.
7
Example
Start address? [0x00000000:default, -1:top]
End
(2) Test results
The test results are displayed as shown below.
Check FlashROM 0x00000000 - 0x000FFFFF
save programs ... done.
recover programs to FlashROM ... block 014
being processed as needed
recover programs to FlashROM ... verify done.
FlashROM check done.
Error messages
If a flash ROM sector erase error, flash ROM write error, or verification error
occurs, an error message is displayed.
For a flash ROM sector erase error, an error message is displayed when toggle
operations are not completed within 10 seconds.
For a flash ROM write error, an error message is displayed when toggle
operations are not completed within 10 milliseconds.
The block number (sector) of the error, flash ROM offset address, written data,
and read data are displayed.
Sector erase error
*** Erase Error - Block No.1 ***
Write error
*** Write Error - Block No.1 offset:0x00004000 ***
Verification error
verify error !
FlashROM offset:0x00004000 write data:0x00000000 read data:0x00088B1F
SERVIS IP-Serial
168
1p Converter
User's Guide
data compare test
address? [0x00FFFFFF:default, -1:bottom] >
It is not the absolute address of the flash ROM.
address? [0x00FFFFFF:default, -1:bottom] > FFFFF
>
> 0
Enter
Enter
<- Displays the sector number
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