Socket S1
Appearance
Turion 64 (MK series only) | |
Predecessor | Socket 563 Socket 754 |
---|---|
Successor | Socket FS1 |
This article is part of the CPU socket series |
Socket S1 is the
Turion 64 X2
CPUs on May 17, 2006.
Technical specifications
![](http://upload.wikimedia.org/wikipedia/commons/thumb/1/17/AMD_AMP320SGR22GM_pins_%2815502936987%29.jpg/220px-AMD_AMP320SGR22GM_pins_%2815502936987%29.jpg)
Socket S1 is a 638 pin, low profile,
ZIF, 1.27mm pitch socket.[1] It replaces the existing Socket 754 in the mobile computing segment (e.g. laptops) as well as the microPGA Socket 563
form factor.
Socket S1 CPUs can include support for dual-channel DDR2 SDRAM, dual-core mobile CPUs, and virtualization technology, and compete with the mobile Intel Core 2 processor series.[2]
Socket S1 revisions
Different generations of processors used various pinouts of the S1 socket; processors were not necessarily electrically-compatible with each socket even if they fit mechanically.
- Socket S1g1 or just S1
- Platforms: Kite and Kite Refresh
- CPUs: K8 core, HyperTransport 1.0, DDR2 memory
- Socket S1g2
- Platforms: Puma and Yukon
- CPUs: K8 Revision G core, HyperTransport 3.0, DDR2 memory
- Added:
- Split-power planes and linked power management support
- Support for possible low voltage processors
- Socket S1g3
- Platforms: Tigris
- CPUs: K10.5 core, HyperTransport 3.0, DDR2 memory
- Socket S1g4
- Platforms: Danube
- CPUs: K10.5 core, HyperTransport 3.0, DDR3 memory
See also
- List of AMD microprocessors
References
- ^ "Low-Profile Socket S1 Design Specification" (PDF). amd.com. Retrieved 2009-05-03.
- ^ "AMD Turion 64 X2 Dual-Core Mobile Technology Competitive Comparison". amd.com. Retrieved 2009-05-03.
External links
- AMD Preps to Switch to Socket S1, Socket M2, Socket F
- https://www.amd.com/system/files/TechDocs/31839.pdf (low profile socket S1 design specs)