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參數(shù)資料
| 型號： | GS8000 |
| 廠商： | Gennum Corporation |
| 英文描述： | DVI / HDMI Extender |
| 中文描述： | 和DVI / HDMI延長器 |
| 文件頁數(shù)： | 14/16頁 |
| 文件大?。?/td> | 228K |
| 代理商： | GS8000 |
GS8000 Data Sheet
Proprietary and Confidential
25544 - 3
May 2005
14 of 16
4.2 ESD Diodes
4.3 PCB Layout
Special attention must be paid to component layout when designing
DVI 1.0-compliant HDMI 1.1-compliant interfaces. The following layout
recommendations are to ensure optimal performance of the GS8000.
Signal traces for TMDS DATA and CLOCK channels must be 100
differential
controlled impedance traces.
Differential signal trace spacing should be kept consistent throughout the
entire trace length. Traces should be curved to minimize impedance changes.
An FR-4 dielectric may be used.
The GS8000 should be placed as close as possible to the input connector,
and the trace length from connector to device should be kept as short as
possible.
All differential signal traces should be kept on the same PCB layer as the
GS8000.
External ESD protection diodes should be fast switching with a small terminal
capacitance (less than or equal to 2pF). Panasonic’s MA157A or similar
switching diodes are recommended.
Placing sufficiently large power and ground planes in board layout is critical to
the proper performance and operation of the GS8000.
5. References
Digital Visual Interface — DVI (Digital Display Working Group - Revision 1.0,
02 April 1999).
HIgh-Definition Multimedia Interface — HDMI (HDMI Licensing LLC - Revision 1.1,
20 May 2004).
3V3
C
A
A
MA157
R
R
R
R
R
R
R
R
C
A
A
MA157
C
A
A
MA157
C
A
A
MA157
C
A
A
MA157
C
A
A
MA157
C
A
A
MA157
C
A
A
MA157
D
C
A
A
MA157
C
A
A
MA157
D
5V
Note: For the DDC link to be active when the device is powered down, the 5V power
to the DDC ESD diodes must be supplied by the DVI transmitter.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| GS8000-03X | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Increase package design flexibility while maintaining electrical integrity |
| GS8000-063 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Increase package design flexibility while maintaining electrical integrity |
| GS8000-095 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Increase package design flexibility while maintaining electrical integrity |
| GS8000-126 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Increase package design flexibility while maintaining electrical integrity |
| GS8000ACNE3 | 制造商:GENNUM 制造商全稱:GENNUM 功能描述:DVI / HDMI Extender |
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