Intel Motherboards - BIOS

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BIOS_PH1 header

Printed From: ASRock.com
Category: Technical Support
Forum Name: Intel Motherboards
Forum Description: Question about ASRock Intel Motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=9157
Printed Date: 02 Dec 2024 at 4:25pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: BIOS_PH1 header

Posted By: D4rk5ide
Subject: BIOS_PH1 header
Date Posted: 17 Jul 2018 at 2:36am

" rel="nofollow - My MOBO is bricked from corrupted BIOS. Anyone know what this header is on the ASRock?

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ASRock z370 Killer SLI/AC
i7 8700k LC
Titan Xp LC

Replies:

Posted By: Romato
Date Posted: 31 Oct 2018 at 11:05pm

Its may be too late for answer, but let me try.

It is used to recover from bad boot ROM images. Specifically, it appears to be used to connect an alternate ROM with a working image, or program unit like ch341a_spi.

If you have correct 10-pin connector you may try recover ROM. But ring a pins before use it with.

Posted By: ring0
Date Posted: 11 Jan 2019 at 9:47pm

Do You know pinout of PH1 header? I could program BIOS if I knew pinout. Please upload information if You have some

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Eugene Nike

Posted By: Romato
Date Posted: 01 Feb 2019 at 1:12am

| 7 | 8 | x | 6 | 5 |
| 3 | 1 | 2 | n | 4 |

1-8 - spi flash pins like in chip datasheet
x - empty pin
n - dont know, doesnt ring

Posted By: ilpovero71
Date Posted: 07 Nov 2023 at 10:41pm

vorrei sapere come si configurano i pin nel bios ph1della scheda madre H310cm-hvs