[SUCCESS] Gigabyte Designare Z390 (Thunderbolt 3) + i7-9700K + AMD RX 580

[StefanAM]

Can you send a screen shot of your IOReg at your thunderbolt node?

Here it is:

 

[scottkendall]

*** Thunderbolt DROM Micro-Guide for Gigabyte GC-Alpine Ridge ***
​

Video pass threw is the only thing that seems to be not working. I thought it was because I changed the bus numbers or because it was in the middle slot. So I changed it back to 00 and moved it to the bottom slot still no video pass threw. It tries to connect I can see it trying to do something as my screens flash black like I added or removed a monitor but then they just dim until I pull the cable.

 

[NorthAmTransAm]

Here it is:
View attachment 455629

I believe you're good to go my friend.

 

[rj510]

*** Thunderbolt DROM Micro-Guide for Gigabyte GC-Alpine Ridge ***​

• Gigabyte GC-Alpine Ridge owners with activated Thunderbolt Bus.
  • It contains a blue dot (do not modify the chip with the green dot)
    • (Note: Need someone with GC-Alpine Ridge to confirm this...)

There is only one chip (unlike the GB-Titan Ridge), which has a blue dot, shown in upper right corner of image in spoiler.

Spoiler

The jumper (J3-J5) is done the same as on the Titan Ridge:

Spoiler

 

[watora2019]

@CaseySJ

Alpine Ridge - EX3 - Port 5 (0285)

Note: In regards to my card, let me know if this information doesn't help. Either way I'm playing along.
View attachment 455552
Needed to recorrect CRC32 after changed to 0285 for port 5. I just used the suggested correction in the log.

How to recorect CRC32?

 

[augustopaulo]

Answer for @galisrule (my posts <75):

My TB2->TB3 cable adapter is the apple a1790, as posted here initially

 

[S1lla]

I provided two versions of the firmware, with a xxx-1.bin and xxx-2.bin in the file name. Which one is this result from?

To be honest @Elias64Fr send me a different Version, which he did for his own Asus Laptop,
before you posted the 2 bin files but I can test them aswell tonight

Did a quick compare via Hex Fiend and all versions are different.

 

[Elias64Fr]

To be honest @Elias64Fr send me a different Version, which he did for his own Asus Laptop,
before you posted the 2 bin files but I can test them aswell tonight

Did a quick compare via Hex Fiend and all versions are different.

@S1lla

Nice to see that it work on your Laptop

Have you made some performance test with the new thunderbolt set-up and eGPU ?
Which thunderbolt devices are you using ?

 

[Loloflatsix]

Attempts with the ASUS THUNDERBOLT TEX3 :

I follow the procedure.

I will post my newer firmware later .

The Asus TB EX3 :



The Winbond chip :



In road to flash it :

 

[StefanAM]

I believe you're good to go my friend.

You mean, my configuration it's ok, even if port 5 has no data on the right side?

Update: It was my mistake, man. SSDT stuff. Now my IOreg looks OK. If anybody need some test, I'm here.