Mesa 7i76e wiring

The supply seems good, I will try another one asap and will let you know.

What you mean for alternate flash data?
The mesa is new and I have only unpackaged and connected it, how flash data was corrupted ?

The 7I76E has 2 flash chips and you can select between them with a jumper
(this is described in the manual)

I would not expect a corrupted flash chip but it does happen occasionally

You mean W3 modes or you are referring to another jumper one?

Which test can i do to verify that all is OK?

When you say link lights are you referring to those ones on the ethernet port? Because really those arent lighting in a mesa and the same on the pc

Check page 4 of the manual under heading:

FPGA FLASH SELECT


(if the FPGA does not load you will not get any link lights)

Also for the 7i76E you need the Stretch version of linuxcnc.
Your network should be set using the network manager, there are also provisions for setting the gateway and DNS there, without them network will not work properly.
Network setting should be like so:
IP 10.10.10.2 up to 254 ( excluding 10, and never 1 )
Netmask 255.255.255.0 or /24
gateway 10.10.10.1
Dns 10.10.10.1 ( works without this line )

@tommylights I will try with stretch also

@PCW Are you suggesting to move w9 jumper down to enable to load the backup and retry?

Which is the best way to turn off it and rollback the change if will work?