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Hi,
when I try to program a code example on multifunction expansion card with FTSK programmer, I always receive the next programming log:
- Labels:
-
PSoC 1
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This forum software is a bit weired, so can it be that we have to read the lines from bottom up?
If so, it seems to be correct: The last thing you (the programmer) do is burning some last fuses, so that the contents cannot be red out ("protect") This implements that a checksum cannot give a correct result since nothing meaningful can be red back from that point on. Solution? Try to disable check-summing the device.
Bob
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Thanks for reply.
How Can I disable checksum?
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Don't know exactly, did you try to disable verification in the PSoC programmer ?
Bob
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Hi Bob,
Yes I try to disable verification, but the error appears.
I think this error could be caused by 'Doing Protect' action, after programation is corfirmed. Is posible disable it?
I dont find where.
Thanks
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There is a file named "flashsecurity.txt" shown in the workspacwe explorer. Edit this file accordingly to unprotect your flash-areas if you want to.
Bob
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This looks a bit weired now, better try to file a technical case (under "Support -> Technical Support -> Create a Case" at the top of this page) to get some Help from Cypress directly.
Bob
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This looks a bit weired now, better try to file a technical case (under "Support -> Technical Support -> Create a Case" at the top of this page) to get some Help from Cypress directly.
Bob
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Yes, this does sound weird..
Do you have a spare system which you use to program your device? That will help you make sure it's the PC/software that is causing the problem.
Regards,
Arvind
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Did you ever find out what was causing the problem? I am getting the same error. Sometimes, the device does get programmed, but sometimes I get the error.
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What hardware, which board, which PSoC, which programmer and which software version are you using?
Bob
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Hello
I have the same problem, the following message appears
Program Finished at 12:42:25 ص |
| Programming Terminated
| ===> Protect Failed
| Doing Protect
| Programming Succeeded
| Programming Starting
| Erase Succeeded
Device set to CY8C24423A at 12:42:20 ص | 4096 FLASH bytes
Device Family set to 24x23A at 12:42:20 ص |
| Automatically Detected Device: CY8C24423A
Program Requested at 12:42:19 ص |
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You do not have a checksum faillure, but a protection faillure.
I would suggest to
First: switch off all protection completely and verify programming and project working correctly.
later: start switching on protecction which afaik cannot be verified (due to the protection)
Bob
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I as well get this
Verification of "Protect Area" is FAILED!
Programming Terminated
===> Protect Failed
Doing Protect
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The cause for this issue may be the following:
1. Presence of Pull Up resistors on I2C lines. Refer to webpage: http://www.cypress.com/?id=4&rID=37644 to know more.
2. Make sure the VTARG pin is connected to VDD of PSoC. The MiniProg3 always checks that there is the correct voltage there, whether it is powered from the MiniProg or from the board.
Regards,
Saheem