參數(shù)資料
型號(hào): LC74731W
廠商: SANYO SEMICONDUCTOR CO LTD
元件分類: 畫面疊加
英文描述: ON-SCREEN DISPLAY IC, PQFP64
封裝: SQFP-64
文件頁數(shù): 3/38頁
文件大?。?/td> 153K
代理商: LC74731W
COMMAND0 (Display memory write address setup command)
No. 6526-11/38
LC74731W
First byte
DA0 to 7
Register
Content
Notes
State
Function
7
1
Command 0 identification code
6
0
Display memory write address setup
5—
0
4—
0
3V3
0
Display memory line address (0 to B (hexadecimal))
1
2V2
0
1
1V1
0
1
0V0
0
1
Second byte
Note that all registers are set to 0 when the LC74731W is reset by the RST pin.
DA0 to 7
Register
Content
Notes
State
Function
7
0
Second byte identification code
6—
0
5—
0
4H4
0
Display memory line address (0 to 17 (hexadecimal))
1
3H3
0
1
2H2
0
1
1H1
0
1
0H0
0
1
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