I must be an idiot because I just bought SYba VIA 150 R with the Via VT6421 chipset and I can not get this drive to detect. I have left the drive on when booting, off when booting, with and without my SATA hard drive connected, etc, etc,
I used MTKFLASHVIA and hexedited the device ID myself. The ports are not 7 apart so I left them alone.
Name VIA VT6421 RAID Controller
Manufacturer VIA Technologies, Inc.
Status OK
PNP Device ID PCI\VEN_1106&DEV_3249&SUBSYS_32491106&REV_50\4&1C88B56&0&48A4
I/O Port 0x0000DE00-0x0000DE0F
I/O Port 0x0000DD00-0x0000DD0F
I/O Port 0x0000DC00-0x0000DC0F
I/O Port 0x0000DB00-0x0000DB0F
I/O Port 0x0000DA00-0x0000DA1F
I/O Port 0x0000D600-0x0000D6FF
IRQ Channel IRQ 17
Driver c:\windows\system32\drivers\viamraid.sys (5.1.2600.520, 90.50 KB (92,672 bytes), 6/8/2006 5:22 PM)
Anything else to try? If the drive is poweredhe RAID bios tries to detect it and then times out. I have to hit "g" to get into dos. If the drive is not powered it boots right into dos.
I am using a floppy drive and wearing out my Xbox 360 power button.
Any ideas? I have tried everything in this thread of course.