[titoun]

Hi m8,

That's what I could find in supplements with a little research and some tests.
Before starting, thank you to those who provided me VCI Alliance Originales, broken down of course ...

To begin, on the side of the microprocessor, after reading this one and after a comparison of what is in a clone
(The original and the clone having been previously connected on different versions of the CLIP software):





There are differences in the firmware, in the serial area.
Then, after injection of the microprocessor dump of the original into that of the clone and connection of the interface
with the CLIP V181 software, I still have the old serial that appears in the list of available interfaces ....

The serial is saved elsewhere in the interface, probably in the NOR flash SPANSION S29GL256
The processor must come to read and compare the serial with the flash.
The problem: it's a FBGA 64 ball and I'm not equipped for lira. So unless nlc makes me a firmware
special for the RENESAS able to go to read and modify the serial via the interface connect in USB, must invest!
My interface will remain in 927568 but on an original firmware base and not Chinese.


Then from the PCB side:
Here is the reference of the missing component on the clones (Alliance and Alliance in CLIP box) which is towards the MCZ33390:
marking code 15D: MMBZ15VDLT1-D Double zener with common cathode mounted on line protection (see example of a 82C250 controller CAN datasheet
for protection)



and finally for the 2 diodes mini melf:
either BZV55, BZV80, BZV81 ... series zeners with cathode yellow band, or is Mini MELF Device Type switching from VISHAY?

I'm still waiting for the lithium battery + quartz  ...


B.regards