XZZ IT8390 Programmer iTE EC ITE85XX ITE83XX Series Chips Programmer. XZZ Notebook Laptop Programmer iTE.  XZZ IT8390 programmer is used to burning iTE EC ITE85XX ITE83XX Series chip without disassembly. XZZ IT8390 Notebook computer laptop programmer.

How to read chips?
1. Use three DuPont cables to connect the SM bus on the battery holder of the motherboard to any ground (no connection is needed for power supply).
2. Use the Type-C cable to connect the computer and the programmer.
3. Power up the motherboard (the motherboard 3V can be generated normally).
4. Software pop-up "Please Turn on ITEEC Power!" error, this is not a recognized chip error, click "OK" (if the error continues to report, check whether the wire is welded).
5. When the software icon lights up, click "TypeAuto" to recognize the chip.
6. Click "Internal--Flash" at the top.
7. Click "Read" to read the chip, and click "Save" to save the file.

How to write chips?
1. Read chip process (the first six steps are the same as the read chip process).
2. Use three DuPont cables to connect the SM bus on the battery holder of the motherboard to any ground (no need to connect for power supply).
3. Use the Type-C cable to connect the computer to the programmer.
4. Power up the motherboard (3V can be generated normally).
5. Software pop-up "Please Turn on ITEEC Power!" error, this is not a recognized chip error, click "OK" (if the error continues to report, check whether the wire is welded).
6. When the software icon lights up, click "TypeAuto" to recognize the chip.
7. Click on "Internal--Flash" at the top.
8. Make sure all four options are checked.
9. Click "Start" to write the chip.

Note: Lenovo Intel platform and all ECs connected to BIOS do not need to write a new program. You only need to clear the EC