Software Features
© 2009 Advanced Micro Devices, Inc.
45732 AMD 780E Databook 3.10
Proprietary
1-9
1.2.17 Test Capability Features
The RS780E has a variety of test modes and capabilities that provide a very high fault coverage and low DPM (Defect Per
Million) ratio:
•
Full scan implementation on the digital core logic through ATPG (Automatic Test Pattern Generation Vectors).
•
Dedicated test logic for the on-chip custom memory macros to provide complete coverage on these modules.
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A JTAG test mode to allow board level testing of neighboring devices.
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An EXOR tree test mode on all the digital I/O's to allow for proper soldering verification at the board level.
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A VOH/VOL test mode on all digital I/O’s to allow for proper verification of output high and output low values at the
board level.
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Access to the analog modules to allow full evaluation and characterization.
•
IDDQ mode support to allow chip evaluation through current leakage measurements.
These test modes can be accessed through the settings on the instruction register of the JTAG circuitry.
1.2.18 Additional Features
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Integrated spread spectrum PLLs on the memory and LVDS interface.
1.2.19 Packaging
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Single chip solution in 55nm, 1.1V low power CMOS technology.
•
528-FCBGA package, 21mmx21mm.
1.3
Software Features
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BIOS ability to read EDID 1.1, 1.2, and 1.3.
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Ability to selectively enable and disable several devices including CRT, LCD, and DFP.
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Register-compatible with VGA standards, BIOS-compatible with VESA VBE2.0.
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Supports corporate manageability requirements such as DMI.
•
ACPI
support.
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Full Write Combining support for maximum performance of the CPU.
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Full-featured, yet simple Windows utilities:
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Calibration utility for WYSIWYG color
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Independent brightness control of desktop and overlay
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End user diagnostics
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Drivers meet Microsoft's rigorous WHQL criteria and are suitable for systems with the "Designed for Windows"
logos.
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Comprehensive OS and API support.
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Hot-key support (Windows ACPI 2.0 or AMD Event Handler Utility where appropriate).
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Extensive power management support.
•
Rotation mode support in software.
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Dual CRTC, simultaneous view, extended desktop support (Windows XP and Windows Vista)
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DirectX 10.0 support.
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Switchable overlay support.
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H.264 playback support.