AMD AHCI controller driver distribution list
Version 1.2.001.0296, 04/15/2011 

LHx64 	- Vista, x64
LHx86 	- Vista, x86
Win7x64	- Windows 7, x64
Win7x86	- Windows 7, x86

Supported chipsets

SB7xx family
SB8xx family
Hudson-1/2/3 family
SB9xx family
SP5100

Installation Notes

You can install/uninstall the driver by running the CIM installer. This method will correctly show the driver as WHQL certified in the Device Manager.

Revision History

1.2.001.0296

-	ACPI _SDD and _GTF methods evaluation added
-	Fix that can prevent unnecessary ZPODD power on in some situations
-	Roxio burning application failure fix

1.2.001.0292

	Fixed:
-	Power DVD disk eject failure

1.2.001.0282

	Fixed:
-	Possible failure to enter power saving states having ongoing ZPODD activity 

1.2.1.275

-	Memory usage optimization 
-	ZPODD power on incurred 10 sec delay workaround
-	Potential DMA overrun bug fix

1.2.1.263
	
-	Performance optimization
-	Boot Optimization
-	TRIM implementation

1.2.1.238

Added
-	Zero Power ODD support (if enabled in BIOS; Windows 7 only); the ZPODD is powered off after 60 Sec w/o media inside and tray closed (for tray type ZPODDs)
-	DAPS support
-	DIPM Setting Index 3 added to AHCI Link Power Management Settings (in addition to existing Active(0), HIPM(1) and HIPM+DIPM(2) ) and can be chosen to any Power Scheme using the inbox utility powercfg.exe

1.2.001.210  

	Renamed
-	amdsata.inf -> amd_sata.inf
-	amdsata.cat -> amd_sata.cat
-	amdsata.sys -> amd_sata.sys
-	amdxata.sys -> amd_xata.sys

1.2.001.197

-	Fix a bug where FUA was re-enabled after hibernation / de-hibernation operation and it is now disabled under all conditions.

1.2.0.164 

-	Minor bug fix

1.2.0.147 

-	Slight performance improvement
-	FUA is changed to be disabled by default

1.2.0.144 

-	Slight performance improvement
-	Port Multiplier enumeration optimization
-	Velocity test numbers improved

1.2.0.125 – first release