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参数资料
| 型号： | LC74776 |
| 厂商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分类： | 画面叠加 |
| 英文描述： | ON-SCREEN DISPLAY IC, PDIP30 |
| 封装： | SDIP-30 |
| 文件页数： | 13/35页 |
| 文件大小： | 253K |
| 代理商： | LC74776 |
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No. 6018-20/35
LC74776, 74776M
DA 0 to 7
Register
Contents
Notes
State
Function
7
–
1
6
–
1
Command 7 identification code.
5
–
1
Display control setup.
4
–
1
3
–
0
2
–
1
Extended command 4 identification code
1
–
0
–
0
First byte
COMMAND11 (Display control setup command)
DA 0 to 7
Register
Contents
Notes
State
Function
7
–
0
Second byte identification bit
6
–
0
5
VSPDCK
0
LC oscillator: operating
LC oscillator control
1
LC oscillator: stopped
4
VSPSLC
0
VCO: operating
VCO control
1
VCO: stopped
0
Normal line background color operation
Switches the RV mode background color for RV
3
LNCSEL
1
RV characters have the background color specified by
specified characters in LNC* specified lines
PH* and the RV character background color is white
0
The LNCSEL = 1 setting specifications
2
MOD3
1
RV characters have the background color specified by PH*
Valid when LNCSEL is high
and characters are white
0
Normal line background color operation
Switches the RV mode background color for RV
1
LNBSEL
1
RV characters have the background color specified by PH*
specified characters in LNB* specified lines
and the RV character background color is white
0
The LNBSEL = 1 setting specifications
0
MOD2
1
RV characters have the background color specified by PH*
Valid when LNBSEL is high
and characters are white
Second byte
Note: All registers are set to 0 when the LC74776/M is reset by the RST pin.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LC74776M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:On-Screen Display Controller IC |
| LC74776NM-9780-TRM | 制造商:SANYO Semiconductor Co Ltd 功能描述:ON-SCREEN DISPLAY IC, PDSO30 |
| LC74780 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:On-screen Video Display Controllers for VCRs |
| LC74780M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:On-screen Video Display Controllers for VCRs |
| LC74781 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:On-screen Video Display Controller for VCR Products |
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