AnsweredAssumed Answered

can't read correctly from ADIS16480AMLZ/EVAL-ADIS

Question asked by 99175251@qq.com on Apr 23, 2014
Latest reply on Apr 23, 2014 by NevadaMark

Hi there,

I got a new ADIS16480AMLZ & EVAL-ADIS, it worked correctly before. Now i don't know what's wrong with this device.

when I open "IMU_Evaluation.exe", it prompts: "

the selected device number, 16480, does not match the prod_id register value, 65535, read from the device.

please check your device selection."

In the software, all the values of control/status registers become 0xffff or 0xffffffff.

I tried to read the output registers from a MCU. I got 0xffff for most registers.

I also checked the signal with a oscilloscope, the data on DIN line is good.

 

Now I'm sure something wrong inside ADIS16480AMLZ.

What might cause this problem? How can I fix this?

 

Almost two weeks past, I still have no clue. Pls somebody help me out. I really appreciate that.

 

Circle


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