參數(shù)資料
型號(hào): LC74784
元件分類: 畫(huà)面疊加
英文描述: ON-SCREEN DISPLAY IC, PDIP24
封裝: SDIP-24
文件頁(yè)數(shù): 17/17頁(yè)
文件大?。?/td> 187K
代理商: LC74784
Second byte
Note: The register states are all set to zero when the LC74784/M is reset with the RST pin.
z COMMAND2 (Vertical display start position and vertical character size setup command)
First byte
No. 4991-9/15
LC74784, 74784M
Register content
DA0 to DA7
Register name
State
Function
Note
7
c7
1
0
6
c6
0
1
5
c5
0
1
4
c4
0
1
3
c3
0
Character code (00 to FF hexadecimal)
1
2
c2
0
1
c1
0
1
0
c0
0
1
Register content
DA0 to DA7
Register name
State
Function
Note
7
1
6
0
Command 2 identification code
5
1
Set the vertical display start position and vertical character size.
4
0
3
VS21
0
1
Second line vertical character size
2
VS20
0
1
VS11
0
1
First line vertical character size
0
VS10
0
1
VS21
VS20
0
1
0
1H per dot
2H per dot
1
3H per dot
1H per dot
VS11
VS10
0
1
0
1H per dot
2H per dot
1
3H per dot
1H per dot
相關(guān)PDF資料
PDF描述
LC74784M ON-SCREEN DISPLAY IC, PDSO24
LC74784M ON-SCREEN DISPLAY IC, PDSO24
LC74784 ON-SCREEN DISPLAY IC, PDIP24
LC74785 ON-SCREEN DISPLAY IC, PDIP24
LC74785M ON-SCREEN DISPLAY IC, PDSO24
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