2-58
Service Guide
•
Display centering and stretching features for optimal fit of V(iA graphics and text on 800x600
and 1024x768 panels
•
Simultaneous Hardware Cursor and Pop-up Window
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64x64 pixels by 4 colors
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128x128 pixels by 2 colors
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Game Acceleration
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Source Transparent BLT
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Destination Transparent BLT
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Double buffer support for YUV and 15/16bpp Overlay Engine
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Instant Full Screen Page Flip
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Read back of CRT Scan line counters
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Optimized for High-Performance Flat Panel Display at 3.3V
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640x480 x 24bpp
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800x600 x 24bpp
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1024x768 x 24bpp
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1280 x 1024 x 24bpp
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36-bit direct interface to color and monochrome, single drive (SS), and dual drive (DD), STN &
TFT panels
•
Flexible On-chip Activity Timer facilitates ordered shutdown of the display system
•
Advanced Power Management feature minimizes power usage in:
•
Normal operation
•
Standby (Sleep) modes
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Panel-Off Power-Saving Mode
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VESA Standards supported
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VAFC Port for display of "Live" Video
•
DPMS for CRT power-down (required for support of EPA Energy-Star program)
•
DDC for CRT Plug-Play & Display Control
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Composite NTSC / PAL Support
•
Flicker Reduction Circuitry
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Power Sequencing control outputs regulate application of bias voltage, +5V to the panel and
+12V to the inverter for backlight operation
•
3.3V Operation, 5.0V tolerant 1/O
•
Fully Compatible with IBM
VGA
Summary of Contents for 390 Series
Page 15: ...System Introduction 1 3 Figure 1 2 PCB No 96183 1A Mainboard Layout Bottom ...
Page 96: ...2 50 Service Guide 2 3 3 Pin Configuration Figure 2 4 FDC37C67 TQFP Pin Diagram ...
Page 97: ...Major Chips Description 2 51 Figure 2 5 FDC37C67 QFP Pin Diagram ...
Page 102: ...2 56 Service Guide 2 3 6 Block Diagram Figure 2 6 FDC37C67 Block Diagram ...
Page 126: ...2 80 Service Guide 2 5 4 1 Functional Block Diagram Figure 2 10 M38813 Block Diagram ...
Page 128: ...2 82 Service Guide 2 6 2 Pin Diagram Figure 2 11 YMF715 Block Diagram ...
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