Anyway, you can erase the flash chip, so that no option ROM is executed and the card is rendered non-bootable anymore. Option ROM sets this to either 0xf1 or 0x Java Basics, Part 1 Java is a high-level programming language. What is your job function? Duufus, I had in the past this card: The last byte of the file is used as a checksum.

Uploader: Morisar
Date Added: 25 February 2004
File Size: 41.94 Mb
Operating Systems: Windows NT/2000/XP/2003/2003/7/8/10 MacOS 10/X
Downloads: 22414
Price: Free* [*Free Regsitration Required]

Trying to do that in the option ROM causes a several-minute hang during boot when loading the option ROM again, seemingly waiting for a disk and giving upeven when a PATA disk is present. You know if it is jmivron.

JMicron RAID Configuration

Can jmciron work that changes at latest bios ver 1. I want to boot an ide hd from a jmb card. As for me, I no longer have the card…. QuinStreet does not include all companies or all types of products available in the marketplace. What is your company size?

JMicron JMB363 eSATA Controller Drivers

Linux sets register 0x41 to 0xa1, while the option ROM will set it to 0xf1 or 0x How can I update bios? Skiprom works best jmmicron me in hackintosh. Why can it be?. Option ROM sets this to either 0xf1 or 0x I have two HDD conect. I want to use latest bios because it will be better 1.


Could you pass on a link please of your setup? The option ROM loads, correctly reports connected drives, and allows booting from them.

Networking fundamentals teaches the building blocks of modern network design. Those connected at boot were not detected. BTW i am trying to set ide mode so i simply changed the 3 instances of b1 to 91 trying to put sata interface into legacy mode and set the checksum.

I think what you want is to change b1 02 to b1 Linux sets register 40 bit 2 to enable the IDE port? I made changes at three locations: I want to create an AHCI patched verson of 1.

Please work with the latest bios and share it.

FIXED! Gah JMicron JMB chip SATA port will NOT work with CD/DVD drives – EVGA Forums

Power, Voltage, Jkicron, and Frequency. Some of the products that appear on this site are from companies from which QuinStreet receives compensation. I replaced 3 bytes with b1 02 It seems like bits [1: Problems Only modifying register df[1: Which topic are you interested in?


Unfortunately, I do not know enough about hex editing to find where to patch. I did not experiment with the values of these bits except for toggling bit 6.

There were problems with OSX with the first patch which is why the second one exists. Seems to take values of 0xc2 or 0x The following coding and IT boot camp facts and statistics provide an introduction to the changing trends in education and training programs.

The sum of all bytes in the file should be 0x