參數(shù)資料
型號(hào): LC74725M
廠商: Sanyo Electric Co.,Ltd.
英文描述: On-Screen Display Controller LSI
中文描述: 屏幕顯示控制器芯片
文件頁(yè)數(shù): 9/16頁(yè)
文件大?。?/td> 260K
代理商: LC74725M
No. 5213-9/16
LC74725, 74725M
Second byte
y
COMMAND1 (Display character data write setup command)
First byte
Second byte
Register content
DA0 to DA7
Register name
State
Function
Note
7
0
Second byte identification bit
6
0
5
0
4
H4
0
1
3
H3
0
1
2
H2
0
Display memory column address (0 to 17 hexadecimal)
1
1
H1
0
1
0
H0
0
1
Register content
DA0 to DA7
Register name
State
Function
Note
7
1
6
0
Command 1 identification code
Set up display character data write.
5
0
4
1
3
0
2
0
1
0
0
0
When this command is input, the
LC74725/M locks into the display
character data write mode until the CS1
pin goes high.
Register content
DA0 to DA7
Register name
State
Function
Note
7
at
0
Character attribute off
1
Character attribute on
6
0
5
c5
0
1
4
c4
0
1
3
c3
0
1
Character code (00 to 3F hexadecimal)
2
c2
0
1
1
c1
0
1
0
c0
0
1
相關(guān)PDF資料
PDF描述
LC7472 On-screen Video Display Controller for NTSC or PAL-M
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LC74730M On-Screen Display Controller LSI
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC7472M 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-screen Video Display Controller for NTSC or PAL-M
LC7472NM9048 制造商:Panasonic Industrial Company 功能描述:IC
LC7472NM9056 制造商:Panasonic Industrial Company 功能描述:IC
LC74730M 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI
LC74731 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller