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參數(shù)資料
| 型號： | GM5060 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | GRAPHICS PROCESSING IC PROVIDING HIGH QUALITY IMAGES FOR LCD MONITORS |
| 中文描述： | 圖形處理芯片提供高品質(zhì)的圖像液晶顯示器 |
| 文件頁數(shù)： | 44/85頁 |
| 文件大小： | 1375K |
| 代理商： | GM5060 |
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Genesis Microchip
gm5060 / gm5060-H Data Sheet
February 2002
C5060-DAT-01G
36
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The gm5060 provides digital adjustment of the captured image data, allowing control over the
image black level, contrast, brightness, hue and saturation.
Image
Capture
YUV
RealColor
Controls
RGB
Color
Controls
Frame Rate
Conversion
Zoom/
Shrink
Scaling
Triple
ADC
DVI
Rx
ITU656
Decoder
Gamma
Correction
LUT
HDCP
Image
Measurement
Display Timing
& Control
OSD
Frame
Store
Interface
Micro-
processor
(MCU)
Host
Interface
SDRAM
Interface
Analog
RGB
Digital
DVI
Digital YUV
Video
(8-bits)
Serial
Interface
Panel
Interface
.
Clock
Recovery
Input
Color
LUT
(24/48-bits)
Display
Clock
Generation
Figure 28. Digital Color Control Blocks
4.8.1 YUV Hue / Saturation Controls
Color adjustment can be performed in the CbCr domain. These controls are available for RGB
graphics input as well as for the CbCr video input. By default these functions are disabled, and
color adjustment is not performed.
RGB to
YUV
Converter
Y Contrast
Adjustment
YUV to
RGB
Converter
RGB
Brightness
& Contrast
YUV
RGB
RGB
output
Y Black
Level
Adjustment
Y Brightness
Adjustment
UV Hue and Saturation
Adjustment
Y
UV
YUV
Figure 29. YUV Color Controls
The functions are defined as follows:
Hue
is a pure rotation of the CbCr (color) vector through an angle.
Saturation
is a multiplicative factor applied to both Cb and Cr equally.
Contrast
is a multiplicative factor applied to Y.
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PDF描述 |
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| GM5060-H | GRAPHICS PROCESSING IC PROVIDING HIGH QUALITY IMAGES FOR LCD MONITORS |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GM5060-H | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:GRAPHICS PROCESSING IC PROVIDING HIGH QUALITY IMAGES FOR LCD MONITORS |
| GM510K | 制造商:Mallory Sonalert Products Inc 功能描述:Cap Ceramic 51pF 500V SL 10% (6 X 4mm) Radial 6.4mm 85°C 制造商:Cornell Dubilier Electronics 功能描述:CERAMIC CAPACITOR - DISC |
| GM5110 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:XGA/SXGA LCD Controller |
| GM5110-H | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:XGA/SXGA LCD Controller |
| GM5115 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ONPANEL LCD PANEL CONTROLLER |
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