#Ati radeon hd 2600 xt driver vista series
The Radeon HD 2400 series used a 64-bit-wide memory bus. It had 180 million transistors on a 65 nm fabrication process. The Radeon HD 2400 series was based on the codenamed RV610 GPU. CrossFire efficiency was improved and shows performance approaching the theoretical maximum of twice the performance of a single card. Īll variants support CrossFireX technology. Audio is transmitted via DVI port, with specially designed DVI-to-HDMI dongle for HDMI output that carries both audio and video. HDMI was introduced, supporting display resolutions up to 1,920×1,080, with integrated HD audio controller with 5.1-channel LPCM and AC3 encoding support.
Each DVI output includes dual-link HDCP encoder with on-chip decipher key. HDTV encoding support is implemented via the integrated AMD Xilleon encoder the companion Rage Theater chip used on the Radeon X1000 series was replaced with the digital Theater 200 chip, providing VIVO capabilities.įor display outputs, all variants include two dual-link TMDS transmitters, except for HD 2400 and HD 3400, which include one single and one dual-link TMDS transmitters. The HD 2900 GPU dies do not have a UVD core, as its stream processors were powerful enough to handle most of the steps of video acceleration in its stead except for entropy decoding and bitstream processing which are left for the CPU to perform. The Unified Video Decoder (UVD) SIP core is on- die in the HD 2400 and the HD 2600. They all contain a GPU which implements TeraScale 1, ATI's first Unified shader model microarchitecture for PCs. This article is about all products under the brand "Radeon HD 2000 Series". 5.2 Free and open-source graphics device driver "Radeon".5.1 AMD's proprietary graphics device driver "Catalyst".
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