More AMD RS780 Details Revealed
Anh Tuan Huynh
July 30, 2007 3:58 PM
comment(s) - last by
AMD's next integrated graphics chipset to feature HyperFlash
AMD’s latest roadmap reveals more details of its upcoming
next-generation RS780 chipset
. AMD plans to target the chipset towards consumer and commercial desktop platforms, with minor differences for each respective segment. AMD designed the RS780 to accommodate its upcoming Socket AM2+ processors with HyperTransport 3.0.
The RS780 sports a new graphics core with AMD’s
Universal Video Decoder, or UVD, technology
for hardware acceleration of H.264 and VC-1 video formats. The new chipset supports
, DVI and HDMI digital video output interfaces. AMD also integrates an audio controller for simultaneous audio and video output over HDMI. The chipset also integrates HDCP support.
Additionally, the chipset supports TV-out, VGA and LVDS outputs. The graphics core also has two independent display controllers for dual independent displays. The local frame buffer feature will make a return on the RS780, allowing manufacturers to equip the graphics core with dedicated video memory. Users that prefer more 3D graphics power can install an external graphics card via a PCIe 2.0 x16 slot. The RS780 will also have additional PCIe 2.0 lanes for lesser slots.
New to the RS780 platform is the SB700 south bridge. The SB700 does away with all PCIe lanes and only supports PCI, because all PCIe functionality has moved to the north bridge. AMD increases USB support to 12 USB 2.0 ports plus an additional 2 USB 1.1 ports. The new south bridge supports up to six SATA 3.0 Gbps ports with RAID 0, 1 and 10 support. IDE remains a supported feature of the SB700. However, AMD designates the IDE port for double duty – a physical PATA port or for HyperFlash. HyperFlash is AMD’s name for its Intel Turbo Memory competitor.
RS780 for commercial platform has one minor difference compared to the consumer platform. AMD designates a Broadcom BCM5761 managed NIC controller for the commercial platforms. The managed NIC allows for remote management, similar to Intel’s AMT technology. AMD also recommends a TPM 1.2 module for greater security.
Expect AMD to unveil the RS780 sometime next year.
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RE: IDE hate
7/31/2007 11:35:29 AM
You are a moron, he just talked circles around you, and you are calling him a 16 year old. He gave you point and proof for every statement he made, all of which is true and makes sense by the way.
I know high school is out right now, but tell your 'mommy' she needs to keep a better eye on you. DT requires a high school education, come back in a few years when you fit the bill.
RE: IDE hate
8/1/2007 12:39:06 PM
What're you talking about? redofrac doesn't even address the problems with XP which is the majority of running systems, or that many modern Intel systems only have 1 PATA controller, which isn't plug and play. Somebody moving a bunch of old drives is out of luck, spending 100's of dollars because the m/b makers saved a few cents.
Who in their right mind would support such a silly state of affairs, regardless of their age? Just because something new comes along doesn't mean it negates the existence of all older hardware investments and OS software. I think the 16 year old jibe is playing on the lack of maturity of this kind of thinking.
"This week I got an iPhone. This weekend I got four chargers so I can keep it charged everywhere I go and a land line so I can actually make phone calls." -- Facebook CEO Mark Zuckerberg
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