參數(shù)資料
型號: LC75816E
廠商: Sanyo Electric Co.,Ltd.
英文描述: 1/8 to 1/10 Duty Dot Matrix LCD Display Controllers/Drivers with Key Input Function
中文描述: 1月8日至1月10日當(dāng)值點陣液晶顯示控制器/輸入功能的關(guān)鍵驅(qū)動
文件頁數(shù): 12/43頁
文件大?。?/td> 572K
代理商: LC75816E
No. 7142-12/43
LC75816E, 75816W
Detailed Instruction Descriptions
Set display technique ... <Sets the display technique>
Code
D56
D57
D58
D59
D60
D61
D62
D63
DT1
DT2
FC
X
0
0
0
1
X: don’t care
X: don’t care
Note:
*
11 Sn (n = 64, 65): Segment outputs
COMn (n = 9, 10): Common outputs
DT1, DT2: Sets the display technique
DT1
DT2
Display technique
Output pins
S65/COM9
S64/COM10
0
0
1/8 duty, 1/4 bias drive
S65
S64
1
0
1/9 duty, 1/4 bias drive
COM9
S64
0
1
1/10 duty, 1/4 bias drive
COM9
COM10
Display on/off control ... <Turns the display on or off>
Code
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
DG1 DG2 DG3 DG4 DG5 DG6 DG7 DG8 DG9 DG10 DG11 DG12 DG13
X
X
X
M
A
SC
SP
D60
D61
D62
D63
0
0
1
0
M, A: Specifies the data to be turned on or off
Note: *12. MDATA, ADATA
5
×
7 dot matrix display
5
×
8 dot matrix display
5
×
9 dot matrix display
M
A
Display operating state
0
0
Both MDATA and ADATA are turned off (The display is forcibly turned off regardless of the DG1 to DG13 data.)
0
1
Only ADATA is turned on (The ADATA of display digits specified by the DG1 to DG13 data are turned on.)
1
0
Only MDATA is turned on (The MDATA of display digits specified by the DG1 to DG13 data are turned on.)
1
1
Both MDATA and ADATA are turned on (The MDATA and ADATA of display digits specified by the DG1 to DG13 data are turned on.)
ADATA
MDATA
ADATA
MDATA
. . .
ADATA
MDATA
. . . .
. . .
. . . .
. . . .
. . .
DG1 to DG13: Specifies the display digit
For example, if DG1 to DG7 are 1, and DG8 to DG13 are 0, then display digits 1 to 7 will be turned on, and display digits 8
to 13 will be turned off (blanked).
Display digit
1
2
3
4
5
6
7
8
9
10
11
12
13
Display digit data
DG1
DG2
DG3
DG4
DG5
DG6
DG7
DG8
DG9
DG10 DG11 DG12 DG13
FC: Sets the frame frequency of the common and segment output waveforms
FC
Frame frequency
1/8 duty, 1/4 bias drive f8 (Hz)
1/9 duty, 1/4 bias drive f9 (Hz)
1/10 duty, 1/4 bias drive f10 (Hz)
0
fosc
3072
fosc
3456
fosc
3840
1
fosc
1536
fosc
1728
fosc
1920
A10719
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