Read EC NPCX997 Lenovo T14 Gen 4

[vanminhscdt@gmail.com]

I can't read EC Npcx997, device not found

Can anyone help me?
Where did I go wrong or what else am I missing to read it?

Lenovo T14 Gen 4
S/N :PF4YA55W
M/B : NM-F261 RE 1.0

Thank

[reformatt]

Don't have the schematic as it's behind a paywall. Did see a block diagram though, looks like this chip isn't programmable and gets it's code from a 256MB SPI flash chip.

[vanminhscdt@gmail.com]

Don't have the schematic as it's behind a paywall. Did see a block diagram though, looks like this chip isn't programmable and gets it's code from a 256MB SPI flash chip.

Someone in the SVOD group has read it.
I did the same but it didn't work.
Or maybe the ARM core feature hasn't been unlocked yet so it can't be read.

[Kodza]

I can't read EC Npcx997, device not found

Can anyone help me?
Where did I go wrong or what else am I missing to read it?

Lenovo T14 Gen 4
S/N :PF4YA55W
M/B : NM-F261 RE 1.0

Thank

Hi Vanminhscdt did you manage to read NPCX997, I am also trying with SVOD 4 but no luck