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How to read/write 24C16 EEPROM of IPc in-circuit
Posted: 26 Jun 2019, 20:35
by Go4IT
Using a RT809h Flash programmer you can read/write in-circuit without desoldering the EEPROM. Of course you do this while the cluster is not powered up!
Re: reading and writing to 24c16A in circuit
Posted: 27 Jun 2019, 16:32
by Stevebe
Go4IT wrote: ↑26 Jun 2019, 20:35
I can tell, that using an RT809h Flash programmer, you can also read/write in-circuit without desoldering the EEPROM.
I use the cheap
IMG_6492.JPG
works brill read write in situe.
Re: How to read/write 24C16 EEPROM of IPc in-circuit
Posted: 01 Jul 2019, 07:28
by Go4IT
The TL866* is not able to read/write the EEPROM in-circuit. It fails if you try. So if you have only this one, you need to desolder the chip to read or program it.