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Hi,
I snapped off the kit programmer that came with the CY8CKIT-059 development board, and soldered on a female and a male connectors to the the snapped away programmer and development board. They work fine when I plug them back together using the connectors.
Then, I have a custom made PCB that has a CY8C5468 chip on it, which it works with the MiniProg3, but not the kitprog. Neither psoc programmer nor psoc creator can acquire device.
In psoc creator, it simply said:
"There was an error running port acquire: SWD request returned Failed status".
In Psoc programmer, it said more or less the same thing:
" | FAILED! SWD request returned Failed status
| Please, check the following items:
| - the connection between the programmer and the PSoC;
| - the correct programming protocol is selected;
| - the correct connector option is selected."
I have checked/tried:
- Direction of the connector, they are obviously correct the custom made board is powered off the kitprog
- Update the kitprog firmware
- Change the mode in kitprog(long pressing the button)
- Apply external power when programming
- Erase the firmware. After erasing the firmware(using miniprog3) in the psoc creator, the chip shows up grayed out as "PSoC5"(without detailed part number), and it says: "This device was recognized, but PSoC Creator does not support using it as this time"
- Power reset at different times
Has anyone seen this problem before? isn't the kitprog supposed to work with all 5lp chips?
Solved! Go to Solution.
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Have you get the KitProg work on your board now?
If still not, you can refer to below community threads regarding to similar issue:
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Based on your description, both KitProg snapped off from kit-059 and your custom board should be full-function for programming.
Can you please double-check the connection wire between KitProg and custom board? Maybe the failure is caused by too long connection wire or some bad connection conditions.
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I just measured the resistance from the kigprog pins to psoc chip on the board, they are all 0.2 ohm(reset, swdclk, swdio). My custom board has a male connector that is compatible with miniprog3. I soldered a female connector on the kitprog. They are directly plugged into each other. The wiring distance is about 1 inch(definitely less than 2 inches) long if the wiring on PCB is included.
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Have you get the KitProg work on your board now?
If still not, you can refer to below community threads regarding to similar issue: