See All Categories

Learn More



Current Page

  1. Home
  2. Manual

Manual

Manual

Forum Details
Title Secondary Flashrom module pin-out
Posted by 대표 관리자 (ip:)
  • Date 2015-05-01 18:11:50
  • Recommend 59 Recommend
  • View 5561
Rate 0points
Some mainboard manufacturer present customer a connector for adding a Secondary Flashrom.
 
A customer can add a Secondary Flashrom via this connector.
If pin-out is correct and the Second Flashrom is progammed with correct BIOS,
the mainboard will boot with the secondary flashrom instead of ON BOARD - PRIMARY FLASHROM.
 
It is useful when BIOS repair.
 
Each manufacturer use different circuit.
 
So, we need to confirm the circuit of M/B.
 
This page describes PIN-OUT of them.
 
 
1. Standard MainBoard. ( by Intel design guide )
 

  - Most typical M/B has above circuit for BIOS Flashrom.

    SPI Reverse Socket KIT or SIP8 4in1 socket is available with above circuit.
 
 
2. MSI JSPI
 

- Most of MSI Mainboard that uses SOP8 Flashrom has above circuit.

 

-  You can add Secondary Flashrom with above wiring.

   or next MSI JSPI External Flashrom module($15) is available.

   => http://shop3.nanobios.cafe24.com/article/Manual/3/24/

 

 
           
 
 
 
 
 
3. ASUS TYPE-I
 

 

- ASUS Mainboard has 2 type. TYPE-1 has series resistor between Mainboard chip-set and flashrom.
   It reduces IO impact between Programmer, chip-set and Flashrom.
   So, Driect writing(On-line programming) is possible.

   

- Above wiring is possible.

  or ASUS on-board(SMT) SPI-Flashrom update cable is available.

4. ASUS TYPE-II

 

- Same circuit with MSI JSPI. Just, pin-out is different.

 

 - Above wiring is possible.

   or MSI JSPI External Flashrom module is available.

 

 

5. HP ASUS M/B. (example : ASUS IPIBL )

 - This connecter has a blue JUMPER CAP on 1-2 pin.

 

 - Above wiring is possible.

 

 

Attachment
Password Please enter password to remove or edit this post.
관리자게시 게시안함 Spam Not Spam
List Delete Modify Reply
Edit Comment

Password :

Edit Cancel

0 / 3000 byte

Password : Submit Cancel

Add Comment

Add a commentName :Password : View Reply

submit

/ byte

Please type without any spaces.(case sensitive)

Comments can be added by Member only.