AMD Confidential

User Manual

November 21st, 2008

Exceeds 100 MIPS.

Million of Instructions per Host CPU second.

Figure 3-18: CPU Real MIPS Graph

3.4.2.3 Invalidation Rate Graph

The Invalidation Rate Graph updates once a second. If this value exceeds what can be displayed on this graph, the graph line turns red. A rate of zero will appear as a horizontal line, one pixel high. Full vertical scale represents one invalidatated translation per thousand simulated instructions. The lower, darker color represents plain invalidations. The upper, lighter color represents range invalidations. This upper, lighter color is a minimum of one pixel high, i.e., a value of zero range invalidations still results in a one- pixel-high line of the lighter color.

Plain Invalidations

Exceeds what can be displayed.

Range Invalidations

Figure 3-19: CPU Invalidation Graph

3.4.2.4 Exception Rate Graph

The Exception Rate Graph updates once a second. If this value exceeds what can be displayed on this graph, the graph line turns red. A rate of zero appears as a horizontal line one pixel high. Full vertical scale represents a rate of one exception taken by the simulator per ten simulated instructions. These exceptions may be internal to the simulator and not turn into exceptions in the simulated machine. The lower, darker color represents all such exceptions other than segmentation violation (SEGV) exceptions. The upper, lighter color represents all the SEGV exceptions. This upper, lighter color is a minimum of a one-pixel-high line, i.e., a value of zero SEGV exceptions still shows a one-pixel-high line of the lighter color.

Exceeded what can be displayed.

Figure 3-20: CPU Exception Rate Graph

All exceptions other than segmentation violations (SEGV).

Segmentation violations (SEGV).

3.4.2.5 PIO Rate Graph

The PIO Rate Graph updates once a second. If the port I/O (PIO) rate exceeds what can be displayed on this graph, the graph line turns red. A rate of zero will appear as a horizontal line one pixel high. Full scale represents one PIO per ten simulated

Chapter 3: Graphical User Interface

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AMD 4.4.5 user manual Invalidation Rate Graph, Exception Rate Graph, PIO Rate Graph

4.4.5 specifications

AMD 4.4.5 is a robust version of the AMD software ecosystem that focuses on enhanced performance, stability, and efficiency for users relying on AMD processors and graphics cards. This iteration brings various features and technologies designed to optimize gaming, professional applications, and general computing tasks.

One of the standout enhancements in AMD 4.4.5 is the integration of Smart Access Memory technology, which allows the CPU to access the full graphics memory directly. This feature enhances data flow between the CPU and GPU, leading to improved frame rates and overall performance, especially in memory-intensive games. Users can experience a marked increase in gaming performance without the need for additional hardware upgrades.

Another significant feature introduced is the updated Radeon Software Adrenalin Edition. This software update encompasses optimizations for various games, ensuring that gamers can enjoy a seamless experience with the latest titles. The Adrenalin interface also provides features such as Radeon Chill, which helps reduce power consumption during less demanding scenes, and Radeon Anti-Lag, designed to minimize input lag and enhance responsiveness in competitive gaming.

Additionally, AMD 4.4.5 brings the latest drivers that include important performance enhancements and bug fixes that allow for greater system stability. Regular updates ensure that users have the best experience with their AMD hardware, and it significantly bolsters compatibility with the latest gaming titles and software applications.

AMD's Enhanced Sync technology offers users the ability to eliminate screen tearing and stuttering while delivering smooth gameplay. It dynamically synchronizes the refresh rate of the display with the frame rates produced by the GPU, improving the visual experience significantly.

With the introduction of FidelityFX Super Resolution, AMD continues to bolster its suite of technologies that enhance graphics quality and performance. This feature allows lower-resolution images to be upscaled effectively, making it easier for users to enjoy high-end visuals without taxing their hardware excessively.

In summary, AMD 4.4.5 represents a comprehensive update for users by integrating cutting-edge technologies that cater to a wide range of applications from gaming to content creation. With enhancements across the board, AMD reaffirms its commitment to providing high-performance solutions that keep pace with the ever-evolving technology landscape. Whether for gaming aficionados or professional creators, the capabilities offered in this version make it a significant milestone in the AMD software ecosystem.