LENOVO YOGA C740-15IML (COMPAL FYG50 NM-C433 REV 1.0) Looking for PD controller firmw

[DmitriiR]

I am looking for firmware for the TPS65988 PD controller, I need a dump from U4503 W25Q80DVZPIG.

[ipodnano16g]

Re: LENOVO YOGA C740-15IML (COMPAL FYG50 NM-C433 REV 1.0) Looking for PD controller f

I need it too

[SMDFlea]

Re: LENOVO YOGA C740-15IML (COMPAL FYG50 NM-C433 REV 1.0) Looking for PD controller f

I need it too

What size is the chip that its flashed to 1MB,2MB ?

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[ipodnano16g]

Re: LENOVO YOGA C740-15IML (COMPAL FYG50 NM-C433 REV 1.0) Looking for PD controller f

What size is the chip that its flashed to 1MB,2MB ?

.

TPS65988 DH

https://*********/file/d/1-Xhh8fy2OM...ew?usp=sharing

[ipodnano16g]

Re: LENOVO YOGA C740-15IML (COMPAL FYG50 NM-C433 REV 1.0) Looking for PD controller f

I am looking for firmware for the TPS65988 PD controller, I need a dump from U4503 W25Q80DVZPIG.

This is the file I downloaded from someone on vinafix. It's not certain because I loaded it and it still doesn't have VBUS_CTRL. The old IC burned out and I replaced it with a new IC purchased from AliExpress

[ipodnano16g]

Re: LENOVO YOGA C740-15IML (COMPAL FYG50 NM-C433 REV 1.0) Looking for PD controller f

both files are ok, the tps 65988 I bought on AliExpress doesn't work

[stsoukis92]

Hi i have the same model Lenovo Yoga c740-15IML. I need to replace the pd controller. do i need also a firmware for that?