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MIPI CSI Init Error | Cypress Semiconductor

MIPI CSI Init Error

Summary: 1 Reply, Latest post by Nishant on 07 Nov 2016 11:12 PM PST
Verified Answers: 0
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kainan.wang_1873441's picture
User
1 post

We have designed our own cypress CX3 board to interface with our camera sensor. The design is based on E-Con CX3 Denebola development kit.

We are getting error code 0x45 (CY_U3P_ERROR_TIMEOUT) when calling function CyU3PMipicsiInit ( void ). The same firmware works with ECon CX3 Denebola development kit. Can you please help identify the issue.

Thanks,

KN

nisa's picture
Cypress Employee
85 posts

CyU3PMipicsiInit timesout when the I2C read/write is not happening properly. You can check the I2C bus if you have a I2C analyzer, Please refer the source code of our functions which we prodive in the SDK. The source code can tell you when you get which error. You can find the source code here: Please see the zipped file : C:\Program Files (x86)\Cypress\EZ-USB FX3 SDK\1.3\firmware

If you are still facing any problem, you can create a technical support case, where one of our engineers will help you to debug the problem

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