Print Page | Close Window

Purpose of "Bridge Bios" - OffBoard flashing

Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=8044
Printed Date: 23 May 2024 at 12:07pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: Purpose of "Bridge Bios" - OffBoard flashing
Posted By: willyvmm
Subject: Purpose of "Bridge Bios" - OffBoard flashing
Date Posted: 13 Mar 2018 at 3:02pm
" rel="nofollow - Hi.

Yesterday i got Ryzen 5 2400G + Fatal1ty AB350 Gaming-ITX/ac.

Unfortunately there is 3.10 Bios onBoard
But,
Fortunately, BIOS chip is socketed (Like it!), and i can program it offBoard.

I'am wondering what is purpose of the "Bridge Bios" ?
Do i have to go through it, even if flashing offBoard ??
Is there special image for flashing offBoard, or just use the provided files?


Best Regards
Willy.



Replies:
Posted By: wardog
Date Posted: 13 Mar 2018 at 5:15pm
Yes. Of course the 3.60 Bridge BIOS would need flashed prior/in process.

Use whatever your programmer natively uses. If that statement confuses you I'd highly suggest you contact ASRock for a pre-programmed BIOS replacement. https://event.asrock.com/tsd.asp" rel="nofollow - https://event.asrock.com/tsd.asp

 


Posted By: willyvmm
Date Posted: 13 Mar 2018 at 8:03pm
" rel="nofollow - Ok...

I guess you don't know how offboard flashing is working.

In short: Whole flash is erased, and programmed with new data.


So why should I flash 3.60 and right after that erase it and flash another version?

:)



Posted By: wardog
Date Posted: 13 Mar 2018 at 8:06pm
;-]

https://event.asrock.com/tsd.asp" rel="nofollow - https://event.asrock.com/tsd.asp


Posted By: wardog
Date Posted: 13 Mar 2018 at 8:30pm
Originally posted by willyvmm willyvmm wrote:

" rel="nofollow - Ok...

I guess you don't know how offboard flashing is working.


Not the $15.00 whirlybird USB gizmos. I read they work.

I have a 4 gang model back from when I owned my own Computer shop Thumbs Up


Posted By: willyvmm
Date Posted: 13 Mar 2018 at 8:47pm
Ehhh... Seems at I have to find it out by myself.

FYI I own a professional programmer from when I owned my own Computer serwice ;>


Posted By: stree
Date Posted: 13 Mar 2018 at 10:00pm
" rel="nofollow - So why not ask your progger  tech line rather than a bunch of end users?
Or just get an older gen APU to flash with or a boot kit  like everyone else?


-------------
ASRock X370-ITX BIOS 4.50
R5 2600    Cryorig C7
EVGA GTX 950 75w
2x8GB Ballistix Sport LT 2933
960Evo M.2 256GB, Firecuda 1TB
Win 10 Pro 64 1803
G-Unique Archdaemon 300 Watt
Lian-li Q21B


Posted By: kerberos_20
Date Posted: 13 Mar 2018 at 11:30pm
id suspect when u flash bios it doesnt rewrite all bios parts, as there still seems to be keeping some garbage from previous bioses
bridge bios should help u eliminate that garbage so u wont brick it
sinc u gonna flash it from offboard, u can fully rewrite it without bridge bios
even if u happen to brick it, u can still rewrite it later :P


-------------
http://valid.x86.fr/diq4l4" rel="nofollow">
http://www.userbenchmark.com/UserRun/47132492" rel="nofollow - userbenchmark


Posted By: MisterJ
Date Posted: 13 Mar 2018 at 11:37pm
" rel="nofollow - willyvmm, this looks like fun - my 2 cents.  If your programmer erases the ROM, then why would it be necessary to burn the bridge code when it will just get erased.  If it is really needed, you would need to burn the bridge code, plug the ROM into the board and boot (modify some setting in board???).  Then burn the real code.  I would suggest you do it the easiest way and then do it again if necessary.  Since this is a user forum, you really need to go to ASRock to get the answer, but that may take some time.  Enjoy, John.

-------------
Fat1 X399 Pro Gaming, TR 1950X, RAID0 3xSamsung SSD 960 EVO, G.SKILL FlareX F4-3200C14Q-32GFX, Win 10 x64 Pro, Enermx Platimax 850, Enermx Liqtech TR4 CPU Cooler, Radeon RX580, BIOS 2.00, 2xHDDs WD


Posted By: willyvmm
Date Posted: 13 Mar 2018 at 11:51pm
Originally posted by stree stree wrote:

" rel="nofollow - So why not ask your progger  tech line rather than a bunch of end users?
What are you talking about ??
Could you please read the Topic and the Main question on the 1'st post?

If you are so lazy I'll help you:
Originally posted by willyvmm willyvmm wrote:

I'am wondering what is purpose of the "Bridge Bios" ?
Do i have to go through it, even if flashing offBoard ??
Is there special image for flashing offBoard, or just use the provided files?

Originally posted by stree stree wrote:


Or just get an older gen APU to flash with or a boot kit  like everyone else?

So, let me explain you why:

ASROCK did a great step socketing the BIOS flash rom chip.
Especially when it's not possible to flash the chip without working RAM+CPU/APU. 

Obtaining a new chip from ASROCK, takes minimum a week. (they still didn't answered my questions, but it may be because of time difference)
Obtaining a "boot kit" from AMD, takes minimum a week and you have to proof you have tried  to contact support etc.
Obtaining a older gen APU, if you dont have one on the shelf - takes time, and sometimes money (i already paid for new hardware - isn't?)

but ... 
using socketed flash rom, You can ask ANY GOOD computer shop and ANY SERVICE to program it for you. 
It shouldn't take more than 5 minutes, and even if you have pay for that, is cheap and fast. 
In my case i can do that by myself ... and there is only ONE thing that is mysterious: should i go through THE BRIDGE BIOS? Really? Why?

I have no idea why the official guide don't use the advantage of socketed bios chip?

@kerberos_20: So how it is possible at ASROCK can send you a preflashed chip, even if you have go through the bridge bios? 

@MisterJ: Of course, I'll  do that for fun :) and report results here.

Regards Willy.


Posted By: kerberos_20
Date Posted: 14 Mar 2018 at 1:13am
i ment what i ment when u use built in instant flash (uefi tool) or windows flash :)


-------------
http://valid.x86.fr/diq4l4" rel="nofollow">
http://www.userbenchmark.com/UserRun/47132492" rel="nofollow - userbenchmark


Posted By: willyvmm
Date Posted: 14 Mar 2018 at 3:02am
Short resume:

If you are flashing  BIOS offboard, Bridge Bios is not necessary.

What i did:

Flash v4.51 - no post. (auto power cycle after 30s)
Flash v3.60 - no post. (auto power cycle after 30s)
Flash v4.50 - no post. (auto power cycle after 30s)
Without flash - no post. (auto power cycle after 30s)


w8 a moment ... WTF ... stupid me ... i forgot to install RAM modules.
After installing RAM, system booted flawless.

Conclusion:
If you have access to at least SPI FLASH progrmmer (need support for 1,8V) or Computer Service - go for it, flash the newest version and enjoy.

Best Regards
Willy.


Posted By: MisterJ
Date Posted: 14 Mar 2018 at 3:16am
" rel="nofollow - That's great, willyvmm!.  Thanks for reporting. 
Originally posted by willyvmm willyvmm wrote:

I have no idea why the official guide don't use the advantage of socketed bios chip?
Yours is the first board to have a socketed UEFI chip that I have heard of here.  Enjoy, John.


-------------
Fat1 X399 Pro Gaming, TR 1950X, RAID0 3xSamsung SSD 960 EVO, G.SKILL FlareX F4-3200C14Q-32GFX, Win 10 x64 Pro, Enermx Platimax 850, Enermx Liqtech TR4 CPU Cooler, Radeon RX580, BIOS 2.00, 2xHDDs WD



Print Page | Close Window

Forum Software by Web Wiz Forums® version 12.04 - http://www.webwizforums.com
Copyright ©2001-2021 Web Wiz Ltd. - https://www.webwiz.net