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參數(shù)資料
| 型號： | LC74798 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | On-Screen Display Controller IC(屏幕顯示控制器芯片) |
| 中文描述： | 屏幕顯示控制器IC（屏幕顯示控制器芯片） |
| 文件頁數(shù)： | 19/32頁 |
| 文件大小： | 271K |
| 代理商： | LC74798 |
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No. 5833-19/32
LC74798, 74798M
COMMAND11 (Display control setup command)
First byte
DA
Register
Contents
Notes
0 to 7
State
Function
7
—
1
6
—
1
5
—
1
4
—
1
3
—
0
2
—
1
1
—
0
0
—
0
Command 7 identification code.
Display control setup.
Extended command 4 identification code
Second byte
Note: All registers are set to 0 when the LC74798/M is reset by the RST pin.
DA
Register
Contents
Notes
0 to 7
State
Function
7
—
0
Second byte identification bit
6
—
0
5
VSPDCK
0
Character display VCO operating
1
Character display VCO stopped
4
VSPSLC
0
Data slice VCO operating
1
Data slice VCO stopped
3
LNCSEL
0
Normal line background color operation
1
2
MOD3
0
The LNCSEL = 1 setting specifications
1
1
LNBSEL
0
Normal line background color operation
1
0
MOD2
0
The LNBSEL = 1 setting specifications
1
Character display VCO control
Data slice VCO control
Switches the RV mode background color for the
line specified by LNB
*
for characters specified for
RV display
Valid when LNCSEL is high
Switches the RV mode background color for the
line specified by LNB
*
for characters specified for
RV display
Valid when LNBSEL is high
RV characters have the background color specified by PH
*
and the RV
character background color is white
RV characters have the background color specified by PH
*
and
characters are white
RV characters have the background color specified by PH
*
and the RV
character background color is white.
RV characters have the background color specified by PH
*
and
characters are white
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC74798M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller IC |
| LC74799 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller IC |
| LC74799M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller IC |
| LC7480 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Video A/D Converter with 3-Input Multiplexer |
| LC7480M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Video A/D Converter with 3-Input Multiplexer |
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