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參數(shù)資料
| 型號(hào)： | LC75817 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 1/8 to 1/10 Duty Dot Matrix LCD Display Controller/Driver with Key Input Function |
| 中文描述： | 1月8日至1月10日當(dāng)值點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器的關(guān)鍵輸入功能 |
| 文件頁(yè)數(shù)： | 13/43頁(yè) |
| 文件大小： | 829K |
| 代理商： | LC75817 |
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No. 6144-13/43
LC75817E, 75817W
SC: Controls the common and segment output pins
Note:
*
13. When SC is 1, the S1 to S60 and COM1 to COM10 output pins are set to the V
LCD
4 level, regardless of the M, A, and DG1 to DG12 data.
SC
Common and segment output pin states
0
Output of LCD drive waveforms
1
Fixed at the V
LCD
4 level (all segments off)
SP: Controls the normal mode and sleep mode
SP
Mode
0
Normal mode
Sleep mode
The common and segment pins go to the V
LCD
4 level and the oscillator on the OSCI, OSCO pins is stopped (although it operates during key
scan operations) to reduce current drain. Although the “display on/off control”, “Set display contrast”, “Set key scan output state”, and “Set
general-purpose output port state” instructions can be executed in this mode, applications must return the IC to normal mode to execute any of
the other instruction settings.
1
Display shift ... <Shifts the display>
Code
D56
D57
D58
D59
D60
D61
D62
D63
M
A
R/L
X
0
0
1
1
X: don’t care
M, A: Specifies the data to be shifted
M
A
Shift operating state
0
0
Neither MDATA nor ADATA is shifted
0
1
Only ADATA is shifted
1
0
Only MDATA is shifted
1
1
Both MDATA and ADATA are shifted
R/L: Shift direction specification
R/L
Shift direction
0
Left shift
1
Right shift
X: don’t care
Set AC address... <Specifies the DCRAM and ADRAM address for AC>
Code
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63
DA0 DA1 DA2 DA3 DA4 DA5
X
X
RA0 RA1 RA2 RA3
0
1
0
0
DA0 to DA5: DCRAM address
DA0
LSB
↑
DA1
DA2
DA3
DA4
DA5
MSB
↑
Least significant bit
Most significant bit
RA0 to RA3: ADRAM address
RA0
LSB
↑
RA1
RA2
RA3
MSB
↑
Least significant bit
Most significant bit
This instruction loads the 6-bit DCRAM address DA0 to DA5 and the 4-bit ADRAM address RA0 to RA3 into the AC.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC75817NE | 1/8 to 1/10 Duty Dot Matrix LCD Display Controllers/Drivers with Key Input Function |
| LC75817NW | 1/8 to 1/10 Duty Dot Matrix LCD Display Controllers/Drivers with Key Input Function |
| LC75821E | LCD Display Drivers |
| LC75822E | LCD Display Drivers |
| LC75823E | 1/3 Duty General-Purpose LCD Drivers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC75817E | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:1/8 to 1/10 Duty Dot Matrix LCD Display Controller/Driver with Key Input Function |
| LC75817NE | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:1/8 to 1/10 Duty Dot Matrix LCD Display Controllers/Drivers with Key Input Function |
| LC75817NW | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:1/8 to 1/10 Duty Dot Matrix LCD Display Controllers/Drivers with Key Input Function |
| LC75817W | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:1/8 to 1/10 Duty Dot Matrix LCD Display Controller/Driver with Key Input Function |
| LC75818PT | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:1/8 to 1/10 Duty Dot Matrix LCD Display Controllers/Drivers with Key Input Function |
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