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PSoC™ 5, 3 & 1 Forum Discussions

JinHan
Level 1
Level 1
First question asked Welcome!

Hello,

I've met a problem during PSoC programming .

The error message is as follows: 

Failed! Timeout of SPC polling. Lost communication with chip (Status = 0x82)

Actually, The problem occurred after changing the 3.3V power supply circuits.

Can you give me some advice to solve this problem?

 

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2 Replies
Rakesh_Patrudu
Moderator
Moderator
Moderator
100 sign-ins 25 replies posted 10 solutions authored

Hi @JinHan ,

While using a custom PCB, please make sure that your board matches the conditions of the programming pin and power pin connections.
For Programming Pin Connections, please refer to the Hardware Connections section in the PSoC® 5LP Device Programming Specifications, and for Power Pin Connections, please refer to the PSoC Power Pin Connections sections in the PSoC 3 and PSoC 5LP Hardware Design Considerations.
Kindly verify and ensure that it follows the pin connection instructions.

Best regards,
Rakesh

 

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BiBi_1928986
Level 7
Level 7
500 replies posted 250 replies posted 250 sign-ins

Hello.

In PSoC Programmer window, choose Reset mode instead of Power Cycle.

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