MSC8157 Rapidio Can't communication

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MSC8157 Rapidio Can't communication

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Contributor II

Hi!

DMA cannot write to the maintenance port, and srioMaintenanceAccess returns a state of 0

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NXP TechSupport
NXP TechSupport

Hi, HaiFeng,

This is AE team reply:

"

The question is too simple, not able to identify the issue.

First, the customer should make sure the hardware connection is working or not by checking srio status registers 2nd, the software is verified on other hardware platform or not.

"

BR

Xiangjun Rong

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NXP TechSupport
NXP TechSupport

Hi, HaiFeng,

This is AE team reply:

"

The question is too simple, not able to identify the issue.

First, the customer should make sure the hardware connection is working or not by checking srio status registers 2nd, the software is verified on other hardware platform or not.

"

BR

Xiangjun Rong

View solution in original post

61 Views
Contributor II

This problem has been solved, is the problem of ID! thanks for your help!

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