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參數(shù)資料
| 型號： | SD1210 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Dual-Interface SXGA TFT LCD Display Controller |
| 中文描述： | 雙接口SXGA TFT液晶顯示控制器 |
| 文件頁數(shù)： | 14/46頁 |
| 文件大?。?/td> | 322K |
| 代理商： | SD1210 |
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SmartASI C, I nc.
SD1210
November, 1999
Revision B
SmartASIC Confidential
14
3.
FUNCTIONAL DESCRIPTION
The SD1210 has the following major function blocks:
1.
Input mode detection and auto calibration block
2.
Buffer memory and read/write control block
3.
Image scaling, interpolation and dithering block
4.
OSD mixer and LCD interface block
5.
EEPROM interface block
6.
CPU interface block
The following sections will describe the functionality of these blocks.
3.1.
Input mode detection & auto calibration block
3.1.1.
Supported input modes
SD1210 can handle up to 14 different input modes. For SD1210, an input mode is
defined by its horizontal resolution with its vertical resolution. The input modes with
the same horizontal and vertical resolution but with different frame rates are still
considered as one single input mode. In the default EEPROM setup, SD1210 accepts
the following eleven input video modes:
1.
640 x 350
2.
640 x 400
3.
720 x 400
4.
640 x 480 (VGA)
5.
800 x 600 (SVGA)
6.
832 x 624 (MAC)
7.
1024 x 768 (XGA)
8.
1152 x 864
9.
1152 x 870
10.
1280 x 960
11.
1280 x 1024 (SXGA)
Users can easily change the definitions of the acceptable input modes by adjusting the
values in the appropriate EEPROM entries. There is no frame rate restriction on the
input modes. However, since the output signal is synchronized with the input signal at
the same refresh rate, the input refresh rate has to be within the acceptable range of
the LCD panel.
The user-defined video modes can be defined by storing appropriate timing
information in the EEPROM. Detail definitions of the EEPROM entries are described
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相關代理商/技術參數(shù) |
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| SD-1210 | 功能描述:SWITCH ROTARY HEX 16-POS TOP RoHS:是 類別:開關 >> DIP 系列:SD-1000 特色產品:RDM Series Rotary DIP Switch 標準包裝:70 系列:RDM 電路:十六進制 位置數(shù):16 觸點額定電壓:0.1A @ 42VDC 觸動器類型:用于工具旋轉 觸動器電平:凹槽式 安裝類型:通孔 方向:頂部觸動 可清洗:是 其它名稱:EG4977-5RDMAR16PIT |
| SD12-100 | 制造商:COOPER BUSSMANN 功能描述:Ind Power Shielded Wirewound 10uH 20% 100KHz Ferrite 938mA 2020 T/R |
| SD12-100-R | 功能描述:固定電感器 10uH 0.818A 0.2844ohms RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm |
| SD12-101 | 制造商:COOPER BUSSMANN 功能描述:Ind Power Shielded Wirewound 100uH 20% 100KHz Ferrite 308mA 2020 T/R |
| SD12-101-R | 功能描述:固定電感器 100uH 0.273A 2.64ohms RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm |
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