- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376207 > MTV021 (Electronic Theatre Controls, Inc.) Enhanced Super On-Screen Display PDF資料下載
參數(shù)資料
| 型號： | MTV021 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Enhanced Super On-Screen Display |
| 中文描述： | 增強超級屏幕顯示 |
| 文件頁數(shù)： | 13/17頁 |
| 文件大小： | 205K |
| 代理商： | MTV021 |
13/17
MTV021 Revision 5.0 6/29/1999
MTV021
MYSON
TECHNOLOGY
WW31, WW30 - Determines the shadow width of the window 3 when WSHD bit of th window 3 is enabled.
WW21, WW20 - Determines the shadow width of the window 2 when WSHD bit of th window 2 is enabled.
WW11, WW10 - Determines the shadow width of the window 1 when WSHD bit of th window 1 is enabled.
WH41, WH40 - Determines the shadow height of the window 4 when WSHD bit of th window 4 is enabled.
Please refer to the Table 7 for more details.
TABLE 7. Shadow Height Setting
WH31, WH30 - Determines the shadow height of the window 3 when WSHD bit of th window 3 is enabled.
WH21, WH20 - Determines the shadow height of the window 2 when WSHD bit of th window 2 is enabled.
WH11, WH10 - Determines the shadow height of the window 1 when WSHD bit of th window 1 is enabled.
3.11 Color encoder
The decoder generates the video output to ROUT, GOUT and BOUT by integrating window color, border
blackedge, luminance output and color selection output (R, G, B) to form the desired video outputs.
3.12 PWM D/A converter
There are 8 open-drain PWM D/A outputs (PWM0 to PWM7). These PWM D/A converter outputs pulse width
are programmable by writing data to Column 19 to 26 registers of Row 15 with 8-bit resolution to control the
pulse width duration from 0/256 to 255/256. And the sampling rate is selected by (VCO1, VCO0) shown as
table 5. In applications, all open-drain output pins should be pulled-up by external resistors to supply voltage
(5V to 9V) for desired output range.
Column 22
B7
b6
b5
b4
b3
b2
b1
b0
WH41
WH40
WH31
WH30
WH21
WH20
WH11
WH10
(WH41, WH40)
Shadow Height
(unit in Line)
(0, 0)
2
(0, 1)
4
(1, 0)
6
(1, 1)
8
Bordering
Shadowing
M Pixels
N Horizontal lines
M Pixels
N Horizontal lines
Note:
M and N are defined
by the registers of
row 15, column 21
and 22.
WINDOW AREA
FIGURE 6. Character Bordering and Shadowing and Shadowing on Window
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MTV021N20 | Enhanced Super On-Screen Display |
| MTV021N24 | Enhanced Super On-Screen Display |
| MTV212A32 | 8051 Embedded Monitor Controller Mask ROM Type |
| MTV212MN64 | 8051 Embedded Monitor Controller Flash Type with ISP |
| MTV230M64 | 8051 Embedded Micro Controller with Flash OSD and ISP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MTV021N20 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Enhanced Super On-Screen Display |
| MTV021N24 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Enhanced Super On-Screen Display |
| MTV-025LS | 制造商:Schurter Electronic Components 功能描述:SOCKET TV R/A SCREENED 制造商:Schurter Electronic Components 功能描述:SOCKET, TV, R/A, SCREENED 制造商:Schurter Electronic Components 功能描述:SOCKET, TV, R/A, SCREENED; Connector Type:TV Coaxial; Body Style:Right Angle Plug; Connector Mounting:Cable; SVHC:No SVHC (19-Dec-2012); Body Style:Right Angle; Cable Diameter Max:8.25mm; Coaxial Connector Type:TV; Colour:White; ;RoHS Compliant: Yes |
| MTV-025LS | 制造商:Schurter Electronic Components 功能描述:SOCKET TV R/A SCREENED |
| MTV030 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:On-Screen Display with Auto-Sizing Controller |
發(fā)布緊急采購，3分鐘左右您將得到回復。