List of AMD chipsets

Amd chipsets logo

Fusion Controller Hub A88X

This is a comparison of chipsets sold under the brand AMD, manufactured before May 2004 by the company itself, before the adoption of open platform approach as well as chipsets manufactured by ATI Technologies (ATI) after July 2006 as the completion of the ATI acquisition.

Northbridges

AMD-xxx

Model	Code name	Released	CPU support	FSB/HT (MHz)	Southbridge	Features / Notes
AMD-640 chipset	AMD-640	1997	K6, Cyrix 6x86	66 (FSB)	AMD-645	AMD licensed VIA Technologies' Apollo VP2/97
AMD-750 chipset	AMD-751	1999	Athlon, Duron (Slot A, Socket A), Alpha 21264	100 (FSB)	AMD-756, VIA-VT82C686A	AGP 2×, SDRAM Irongate chipset family; early steppings had issues with AGP 2×; drivers often limited support to AGP 1×; later fixed with "super bypass" memory access adjustment.^[1]
AMD-760 chipset	AMD-761	Nov 2000	Athlon, Athlon XP, Duron (Socket A), Alpha 21264	133 (FSB)	AMD-766, VIA-VT82C686B	AGP 4×, DDR SDRAM
AMD-760MP chipset	AMD-762	May 2001	Athlon MP	133 (FSB)	AMD-766	AGP 4×
AMD-760MPX chipset	AMD-762	May 2001	Athlon MP	133 (FSB)	AMD-768	AGP 4×, Hardware RNG Most initial boards shipped without USB headers due to a fault with the integrated USB controller. Manufacturers included PCI USB cards to cover this shortcoming. A later refresh of the chipset had the USB problem remedied.^[2]
AMD-8000 series chipset	AMD-8111	Apr 2004	Opteron	800 (HT 1.x)	AMD-8131 AMD-8132	Hardware RNG

A-Link Express II

A-Link Express and A-Link Express II are essentially PCIe 1.1 x4 lanes.

See Comparison of ATI Chipsets for the comparison of chipsets sold under the ATI brand for AMD processors, before AMD's acquisition of ATI.

Model	Codename	Released	CPU support	Fab (nm)	HT (MHz)	IGP	CrossFire	Southbridge	Features / Notes
AMD 480X chipset (originally CrossFire Xpress 1600)	RD480	Oct 2006	Athlon 64, Sempron	110	1000 (HT 2.0)	No	x8 + x8	SB600, ULi-M1575
AMD 570X/550X chipset (originally CrossFire Xpress 3100)	RD570	Jun 2007	Phenom,^[3] Athlon 64, Sempron		1000 HT 2.0)	No	x16 + x8	SB600
AMD 580X chipset (originally CrossFire Xpress 3200)	RD580	Oct 2006	Phenom,^[3] Athlon 64, Sempron		1000 HT 2.0)	No	x16 + x16	SB600

AMD 690V chipset	RS690C	Feb 2007	Athlon 64, Sempron	80	1000 (HT 2.0)	Radeon X1200 (350MHz)	No	SB600	DirectX 9.0, AVIVO, HDMI/HDCP, no LVDS
AMD 690G chipset	RS690	Feb 2007	Phenom, Athlon 64, Sempron	80	1000 (HT 2.0)	Radeon X1250 (400MHz)	No	SB600	DirectX 9.0, AVIVO, HDMI/HDCP
AMD M690V chipset	RS690MC	Feb 2007	Turion 64 X2, Athlon 64 X2 mobile	80	800 (HT 2.0)	Radeon X1200 (350 MHz)	No	SB600	DirectX 9.0, AVIVO, DVI, HDMI/HDCP, no LVDS, Powerplay 7.0
AMD M690 chipset	RS690M	Feb 2007	Turion 64 X2, Athlon 64 X2 mobile	80	800 (HT 2.0)	Radeon X1250 (350 MHz)	No	SB600	DirectX 9.0, AVIVO, DVI/HDCP, no HDMI, Powerplay 7.0
AMD M690E chipset	RS690T	Feb 2007	Athlon Neo, Mobile Sempron	80	800 (HT 2.0)	Radeon X1250 (350Mhz)	No	SB600	DirectX 9.0, AVIVO, 2× HDMI/HDCP, Powerplay 7.0
AMD M690T chipset	RS690T	Feb 2007	Turion 64 X2, Athlon 64 X2 mobile	80	800 (HT 2.0)	Radeon X1270 (400Mhz)	No	SB600	DirectX 9.0, AVIVO, HDMI/HDCP, Powerplay 7.0

AMD 740 chipset	RX740	2008	Athlon 64, Phenom, Sempron	55	1000 (HT 2.0)	No	No	SB600, SB700, SB750	Single PCIe 1.1 x16
AMD 740G chipset	RS740	2008	Athlon 64, Phenom, Sempron	55	1000 (HT 2.0)	Radeon 2100	No	SB600, SB700, SB750	DirectX 9.0, AVIVO, HDMI/HDCP, OR single PCIe 1.1 x16
AMD 760G chipset	RS780L	2009	Athlon 64, Phenom, Sempron	55	2600 (HT 3.0)	Radeon 3000	Hybrid	SB710	DirectX 10, AVIVO HD, HDMI/HDCP, OR single PCIe 2.0 x16
AMD 770 chipset	RX780	2008	Athlon 64, Phenom, Sempron	65	2600 (HT 3.0)	No	No	SB600, SB700, SB710, SB750	Single PCIe 2.0 x16
AMD 780V chipset	RS780C	2008	Athlon 64, Phenom, Sempron	55	2600 (HT 3.0)	Radeon 3100	No	SB700, SB710, SB750	DirectX 10, AVIVO HD, HDMI/HDCP, DisplayPort/DPCP, OR single PCIe 2.0 x16
AMD 780G chipset	RS780I	2008	Athlon 64, Phenom, Sempron	55	2600 (HT 3.0)	Radeon HD 3200	Hybrid	SB700, SB710, SB750	DirectX 10, UVD+, HDMI/HDCP, DisplayPort/DPCP, Side-port memory, OR single PCIe 2.0 x16
AMD M780V chipset	RS780MC	2008	Mobile Turion, Mobile Athlon, Athlon Neo	55	2600 (HT 3.0)	Radeon 3100	PowerXpress AXIOM/MXM module(s)	SB600, SB700, SB710	DirectX 10, UVD+, HDMI/HDCP, DisplayPort, DVI, VGA, OR single PCIe 2.0 x16 Puma Platform, PowerXpress
AMD M780G chipset	RS780M	2008	Mobile Turion, Mobile Athlon, Athlon Neo	55	2600 (HT 3.0)	Radeon HD 3200	PowerXpress AXIOM/MXM module(s)	SB600, SB700, SB710
AMD 785G chipset	RS880	2009	Athlon 64, Phenom, Sempron	55	2600 (HT 3.0)	Radeon HD 4200	Hybrid, x16 + x4	SB710, SB750, SB810, SB850	DirectX 10.1, UVD2, Side-port memory, HDMI/HDCP, DisplayPort/DPCP, OR two PCIe 2.0 x16 TDP: 11 W (500 MHz), 3 W in PowerPlay
785E	RS785E			55	2200 (HT 3.0)	Radeon HD 4200	Hybrid	SB810, SB850, SB820M
AMD 790GX chipset	RS780D	2008	Athlon 64, Phenom, Sempron	55	2600 (HT 3.0)	Radeon HD 3300	Hybrid, x8 + x8^[4]	SB750	DirectX 10, UVD+, Side-port memory, HDMI/HDCP, DisplayPort/DPCP, OR two PCIe 2.0 x16
AMD 790X chipset	RD780	2008	Athlon 64, Phenom, Sempron	65	2600 (HT 3.0)	No	x8 + x8	SB600, SB700, SB750, SB850	Two PCIe 2.0 x16
AMD 790FX chipset	RD790	Nov 2007	Athlon 64, Phenom, Sempron	65	2600 (HT 3.0)	No	CrossFire X (dual x16 or quad x8)	SB600, SB750, SB850	Up to four PCIe 2.0 x16 Support for AMD Quad FX platform (FASN8), Dual socket enthusiast platform with NUMA, optional single socket variant, 720-pin 1.1 V FC-BGA
Model	Codename	Released	CPU support	Fab (nm)	HT (MHz)	IGP	CrossFire	Southbridge	Features / Notes

A-Link Express III

A-Link Express III is essentially PCIe 2.0 x4 lanes.

Model	Code name	Released	CPU support	Fab (nm)	HT (MHz)	Hardware Virtualization (AMD-V™)	IGP	CrossFire	SLI^[5]	TDP (W)	Southbridge	Features / Notes
AMD 870 chipset	RX880	2010	Phenom II, Athlon 64, Sempron	65	2600 (HT 3.0)	?	No	Hybrid, x16 + x4	No		SB850	Single PCIe 2.0 x16
AMD 880G chipset	RS880P	Q4 2010	Phenom II, Athlon II, Sempron	55	2600 (HT 3.0)	?	Radeon HD 4250	Hybrid	No		SB710, SB750, SB810, SB850, SB920, SB950	DirectX 10.1, UVD2, HDMI/HDCP, DisplayPort/DPCP, OR single PCIe 2.0 x16 AM3+ socket support
AMD 880M chipset	RS880M	Q2 2010	Mobile Turion II, Mobile Athlon II, Mobile Sempron	55	2600 (HT 3.0)	?	Radeon HD 4200	PowerXpress AXIOM/MXM module(s)	No		SB820	DirectX 10.1, UVD2, HDMI/HDCP, DisplayPort, DVI, VGA, sideport memory, OR single PCI-E 2.0 x16 Mobile Chipset, Tigris platform
AMD 880M chipset			Athlon II Neo, Turion II Neo				Radeon HD 4225		No			DirectX 10.1, UVD2, HDMI/HDCP, DisplayPort, DVI, VGA, OR Single PCI-E 2.0 x16 Mobile Chipset, Nile platform
AMD 880M chipset			Mobile Phenom II, Mobile Turion II, Mobile Athlon II, Mobile Sempron V-Series				Radeon HD 4250 Radeon HD 4270		No			DirectX 10.1, UVD2, HDMI/HDCP, DisplayPort, DVI, VGA, OR single PCI-E 2.0 x16 Mobile Chipset, Danube platform
AMD 890GX chipset	RS880D	Q2 2010	Phenom II, Athlon II, Sempron	55	2600 (HT 3.0)	?	Radeon HD 4290	Hybrid, x8 + x8	No	22 W	SB710, SB750, SB810, SB850	DirectX 10.1, UVD2, HDMI/HDCP, DisplayPort/DPCP, Side-port memory, OR two PCIe 2.0 x16
AMD 890FX chipset	RD890	Q2 2010	Bulldozer,^[6] Phenom II, Athlon II, Sempron	65	2600 (HT 3.0)	Yes^[7]	No	x16 + x16 or x8 quad	No	18 W	SB710, SB750, SB810, SB850	Four PCIe 2.0 x16

AMD 970 chipset	RX980	Q2 2011	Bulldozer, Piledriver Phenom II, Athlon II, Sempron, FX	65	2400 (HT 3.0)	Yes^[8]	No	x16 + x4	No	13.6W	SB710, SB750, SB810, SB850, SB920, SB950	Single PCIe 2.0 x16, IOMMU AM3+ socket support
AMD 990X chipset	RD980				2600 (HT 3.0)			x8 + x8	x8 + x8	14W		Two PCIe 2.0 x16, IOMMU AM3+ socket support
AMD 990FX chipset	RD990				2600 (HT 3.0)			x16 + x16 or x8 quad	x16 + x16 or x16 + x8 + x8 or x8 quad	19.6 W		Four PCIe 2.0 x16, IOMMU AM3+ socket support
Model	Code name	Released	CPU support	Fab (nm)	HT (MHz)	Hardware Virtualization (AMD-V™)	IGP	CrossFire	SLI	TDP (W)	Southbridge	Features / Notes

Southbridges

AMD-xxx

Model	Codename	Released	USB 2.0 + 1.1	Audio	Parallel ATA¹	Features / Notes
AMD 640 chipset	AMD-645	1997			2 × ATA/33
AMD 750 chipset	AMD-756	1999	0 + 4		2 × ATA/66
AMD 760 chipset	AMD-766	2001	0 + 4		2 × ATA/100
AMD 760MPX chipset	AMD-768	2001	0 + 4	AC'97	2 × ATA/100

Geode GX1	Geode CS5530			AC'97	2 × ATA/33	National Semiconductor release
Geode GXm Geode GXLV	Geode CS5530A			AC'97	2 × ATA/33	National Semiconductor release
Geode GX	Geode CS5535		0 + 4	AC'97	2 × ATA/66
Geode LX	Geode CS5536		4 + 0	AC'97	2 × ATA/100

AMD-8111 nForce Professional ULi-1563	AMD-8131	2004	4 + 2	AC'97	2 × ATA/133	PCI-X
AMD-8111 nForce Professional ULi-1563	AMD-8132					PCI-X 2.0
AMD-8151	AMD-8151					AGP 8X

¹ Parallel ATA, also known as Enhanced IDE supports up to 2 devices per channel.

A-Link Express

All models support eSATA implementations of available SATA channels.

Model	Codename	Released	Fab (nm)	SATA	USB 2.0 + 1.1	Parallel ATA¹	RAID	NIC	WNIC	Package	TDP (W)	Features / Notes
AMD 480/570/580/690 CrossFire Chipset	SB600	2006	130	4 × 3 Gbit/s AHCI 1.1 SATA Revision 2.0	10 + 0	1 × ATA/133	0,1,10	No	No	548-pin FC-BGA	4.0
AMD 700 chipset series	SB700	Q1 2008	130	6 × 3 Gbit/s AHCI 1.1 SATA Revision 2.0	12 + 2	1 × ATA/133	0,1,10	No		548-pin FC-BGA	4.5	DASH 1.0
AMD 700S chipset series	SB700S	Q1 2008	130	6 × 3 Gbit/s AHCI 1.1 SATA Revision 2.0	12 + 2	1 × ATA/133	0,1,10	No		548-pin FC-BGA	4.5	DASH 1.0 Server southbridge
AMD 700 chipset series	SB710	Q4 2008	130	6 × 3 Gbit/s AHCI 1.1 SATA Revision 2.0	12 + 2	1 × ATA/133	0,1,10	No		548-pin FC-BGA	4.5	DASH 1.0
AMD 700 chipset series	SB750	Q4 2008	130	6 × 3 Gbit/s AHCI 1.1 SATA Revision 2.0	12 + 2	1 × ATA/133	0,1,5,10	No		548-pin FC-BGA	4.5	DASH 1.0
AMD 800 chipset series	SB810	Q1 2010	65	6 × 3 Gbit/s AHCI 1.2 SATA Revision 2.0	14 + 2	No	0,1,10	10/100/1000		605-pin FC-BGA	6.0
	SB850	Q1 2010		6 × 6 Gbit/s AHCI 1.2 SATA Revision 3.0			0,1,5,10				6.0
	SB820M			6 × 6 Gbit/s AHCI 1.2 SATA Revision 3.0			0,1				3.4 - 5.3	mobile/embedded
AMD 900 chipset series	SB920	May 30, 2011	65	6 × 6 Gbit/s AHCI 1.2 SATA Revision 3.0	14 + 2	No	0,1,10	10/100/1000		605-pin FC-BGA	6.0
AMD 900 chipset series	SB950	May 30, 2011	65	6 × 6 Gbit/s AHCI 1.2 SATA Revision 3.0	14 + 2	No	0,1,5,10	10/100/1000		605-pin FC-BGA	6.0
Model	Codename	Released	Fab (nm)	SATA	USB 2.0 + 1.1	Parallel ATA¹	RAID	NIC	WNIC	Package	TDP (W)	Features / Notes

¹ Parallel ATA, also known as Enhanced IDE supports up to 2 devices per channel.

Fusion controller hubs (FCH)

Model	Codename	UMI	SATA	USB 3.0+2.0+1.1	RAID	NIC	33 MHz PCI	SD¹	VGA DAC	TDP (W)	Features / notes	Part number
A55T	Hudson-M2T^{[N 1]}	×2 Gen. 1	1× 3 Gbit/s AHCI 1.1	0 + 8 + 0	No	No	No	SDIO	No
A50M	Hudson-M1^{[N 1]}	×4 Gen. 1^{[M 1]}	6× 6 Gbit/s AHCI 1.2	0 + 14 + 2	No	No		No	No	5.9^[9]	~920 mW idle	100-CG2198^[9]
A60M	Hudson-M2^{[N 1]}	×4 Gen. 1 +DP	6× 6 Gbit/s AHCI 1.2	0 + 14 + 2	0,1	10/100/1000		Yes	Yes	4.7
A68M	Hudson-M3L^{[N 1]}		2× 6 Gbit/s AHCI 1.2	2 + 8 + 0					No		~750 mW idle
A70M	Hudson-M3^{[N 1]}		6× 6 Gbit/s AHCI 1.2	4 + 10 + 2					Yes		First native USB 3.0 controller^[10]	100-CG2389^[9]
A76M	Bolton-M3^{[N 1]}

A45	Hudson-D1^{[N 2]}	×4 Gen. 2^{[M 2]}	6× 3 Gbit/s AHCI 1.1	0 + 14 + 2	No	No	Up to 4 slots	No	No
A55	Hudson-D2^{[N 2]}	×4 Gen. 2 +DP	6× 3 Gbit/s AHCI 1.1	0 + 14 + 2	0,1,10	10/100/1000	Up to 3 slots	Yes	Yes	7.6^{[citation needed]}
A58	Bolton-D2^{[N 2]}	×4 Gen 2	6× 3 Gbit/s AHCI 1.3	0 + 14 + 2						7.6		218-0844023
A68H	Bolton-D2H^{[N 2]}	×4 Gen 2	4× 6 Gbit/s AHCI 1.3	2 + 10 + 2							xHCI 1.0	218-0844029-00
A75	Hudson-D3^{[N 2]}	×4 Gen. 2 +DP	6× 6 Gbit/s AHCI 1.2	4 + 10 + 2		10/100/1000				7.8^[9]	First native USB 3.0 controller^[10]	100-CG2386^[9]
A78	Bolton-D3^{[N 2]}		6× 6 Gbit/s AHCI 1.3							7.8	xHCI 1.0	218-0844014
A85X	Hudson-D4^{[N 2]}		8× 6 Gbit/s AHCI 1.2		0,1,5,10	10/100/1000				7.8^{[citation needed]}	USB 3.0 (xHCI 0.96)
A88X	Bolton-D4^{[N 2]}	×4 Gen 2	8× 6 Gbit/s AHCI 1.3		0,1,5,10					7.8	USB 3.0 (xHCI 1.0)	218-0844016

A55E	Hudson-E1^{[N 3]}	×4 Gen. 2	6× 6 Gbit/s AHCI 1.2	0 + 14 + 2	0,1,5,10	10/100/1000	Up to 4 slots	No	No	5.9^[9]		100-CG2293^[9]
A77E^[11]	Bolton-E4^{[N 3]}	1-, 2-, or 4-lane 2 or 5 GB/s	6× 6 Gbit/s AHCI 1.3	4 + 10 + 2			Up to 3 slots	Yes	Yes		4-lane PCIe 2.0	218-0844020-00
Model	Codename	UMI	SATA	USB 3.0+2.0+1.1	RAID	NIC	33 MHz PCI	SD¹	VGA DAC	TDP (W)	Features / notes	Part number

Note 1: Supports SDHC up to 32 GB, 4 pins @ 50 MHz.

Codename:

↑ ^1.0 ^1.1 ^1.2 ^1.3 ^1.4 ^1.5 M: for notebook platform
↑ ^2.0 ^2.1 ^2.2 ^2.3 ^2.4 ^2.5 ^2.6 ^2.7 D: for desktop platform
↑ ^3.0 ^3.1 E: for embedded platform

UMI:

↑ UMI ×4 Gen. 1 is based on PCIe 1.1 × 4 lanes, giving 1 GB/s bandwidth
↑ UMI ×4 Gen. 2 is based on PCIe 2.0 × 4 lanes, giving 2 GB/s bandwidth

References

External links

AMD Chipsets

[Mx-9] 1.0 ^1.1 ^1.2 ^1.3 ^1.4 ^1.5 M: for notebook platform

[Dx-13] 2.0 ^2.1 ^2.2 ^2.3 ^2.4 ^2.5 ^2.6 ^2.7 D: for desktop platform

[Ex-15] 3.0 ^3.1 E: for embedded platform

[B1-10] UMI ×4 Gen. 1 is based on PCIe 1.1 × 4 lanes, giving 1 GB/s bandwidth

[B2-14] UMI ×4 Gen. 2 is based on PCIe 2.0 × 4 lanes, giving 2 GB/s bandwidth

[1] AMD's Super Bypass - AMD Improves their 750 Chipset : Introduction - Tom's Hardware

[2] AMD-768 Peripheral Bus Controller Revision Guide

[3] AMD Phenom Motherboard compatibility matrix

[4] [1] from the official ATI website

[amd_sli-5] You Asked for It, You Got It: SLI for AMD

[6] ttp://event.asus.com/2011/mb/AM3_PLUS_Ready/

[7] ttp://support.amd.com/TechDocs/43403.pdf

[8] ttp://support.amd.com/TechDocs/48691.pdf

[embed-11] 9.0 ^9.1 ^9.2 ^9.3 ^9.4 ^9.5 ^9.6 http://www.amd.com/us/Documents/43838_Embedded_Solutions_Selection_Brief_web.pdf

[usb3chip-12] 10.0 ^10.1 Deux chipsets pour l'APU Llano sont certifiés USB 3.0

[16] ttp://support.amd.com/TechDocs/53830%20A77E%20Databook.pdf

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[N 1]

[M 1]

[9]

[10]

[N 2]

[M 2]

[N 3]

[11]

List of AMD chipsets

Contents

Northbridges

AMD-xxx

A-Link Express II

A-Link Express III

Southbridges

AMD-xxx

A-Link Express

Fusion controller hubs (FCH)

See also

References

External links

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