AnsweredAssumed Answered

ad9910 evm's eeprom

Question asked by qbmain on Mar 21, 2011
Latest reply on Mar 23, 2011 by qbmain

Hello Everyone,

 

I am testing the AD9910 EVM and want to reprogram the cy7c68013 and epm240.

Unfortunately, the eeprom 24lc00 is damaged. Can anyone help me to send the data content stored in 24lc00.

 

From cy7c68013 datasheet:

When no EEPROM is connected to SCL and SDA, the EZ-USB chip enumerates using its internal,
“hard-wired” VID and PID values.

 

The problem is when the eeprom is removed, pc can not find the EVM board driver.

 

So i have to buy a new 24lc00 and program it.

 

Thank you very much.

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