参数资料
| 型号： | P0307 |
| 厂商： | Terasic Technologies Inc |
| 文件页数： | 12/39页 |
| 文件大小： | 0K |
| 描述： | KIT DEV 4.3" LCD TOUCH PANEL |
| 标准包装： | 1 |
| 附件类型： | NTSC/PAL TV 播放器 |
| 适用于相关产品： | DE2，DE1 |
| 产品目录页面： | 607 (CN2011-ZH PDF) |
| 相关产品： | P0528-ND - BOARD DEV DE1 ALTERA P0304-ND - DE2-70 CALL FOR ACADEMIC PRICING P0301-ND - DE2 CALL FOR ACADEMIC PRICING |
| 其它名称： | TRDB_LTM |
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Using the LTM
3-2 Input timing of the LCD panel display function
This section will describe the timing specification of the LCD synchronous signals and
RGB data.
To determine the sequencing and the timing of the image signals displayed on the LCD panel, the
corresponding synchronous signals from FPGA to the LCD panel should follow the timing
specification.
Figure 3.2 illustrates the basic timing requirements for each row (horizontal) that is displayed on
the LCD panel. An active-low pulse of specific duration (time t hpw in the figure) is applied to the
horizontal synchronization (HD) input of the LCD panel, which signifies the end of one row of data
and the start of the next. The data (RGB) inputs on the LCD panel are not valid for a time period
called the hsync back porch ( t hbp ) after the hsync pulse occurs, which is followed by the display
area ( t hd ). During the data display area the RGB data drives each pixel in turn across the row
being displayed. Also, during the period of the data display area, the data enable signal (DEN)
must be driven to logic high. Finally, there is a time period called the hsync front porch ( t hfp ) where
the RGB signals are not valid again before the next hsync pulse can occur.
The timing of the vertical synchronization (VD) is the same as shown in Figure 3.3, except that a
vsync pulse signifies the end of one frame and the start of the next, and the data refers to the set
of rows in the frame (horizontal timing). Table 3.2 and 3.3 show for different resolutions, the
durations of time periods t hpw , t hbp , t hd , and t hfp for both horizontal and vertical timing. Finally, the
timing specification of the synchronous signals is shown in the Table 3.4.
10
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PDF描述 |
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| P0424 | KIT DEV 3.6" DIGITAL PANEL |
| P0602ZA | SIDAC/FUSE 8CHP 25/50V 150A SIP |
| P100-000-R | ADAPTER DB9M TO DB25M |
| P100-000 | ADAPTER DB9 M TO DB25 M |
| P102-000-R | ADAPTER DB9F TO DB25F |
相关代理商/技术参数 |
参数描述 |
|---|---|
| P0308 | 功能描述:BOARD ADAPTER HMSC TO GPIO RoHS:是 类别:编程器，开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 传感器类型:CMOS 成像，彩色（RGB） 传感范围:WVGA 接口:I²C 灵敏度:60 fps 电源电压:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相关产品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
| P0309 | 制造商:Terasic 功能描述:HSMC SANTA CRUZ CONVERSION CARD |
| P030KBKF | 制造商:Hammond Power Solutions 功能描述:Transformer, encapsulated, Nema 3R enclosure, 480V input, 208Y/120V out, 30kVA |
| P030QKKF | 制造商:Hammond Power Solutions 功能描述:TRANSFORMER, 3PH N3R 30KVA 600-480 制造商:Hammond Power Solutions 功能描述:POTTED 3PH N3R CU CLASS 1, DIV II 30kVA 600-480 |
| P0311 | 制造商:TE Connectivity 功能描述:Conn NEMA 2 POS 19.05mm Screw ST Cable Mount 25A/Contact |
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