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參數(shù)資料
| 型號： | HCD66108BP |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Driver IC; Package/Case:16-DIP; Mounting Type:Through Hole |
| 中文描述： | （內(nèi)存提供165通道的LCD液晶點陣圖形驅(qū)動程序） |
| 文件頁數(shù)： | 47/60頁 |
| 文件大?。?/td> | 337K |
| 代理商： | HCD66108BP |
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HD66108
1000
6. Mode Register (MDR) (Accessed with RS = 1, Register Number = (B’100)
This register (Figure 32), containing 3 invalid bits (D7 to D5) and 5 valid bits (D4 to D0), selects a
system clock and type of LCD driving waveform. It must also be initialized after power-on since it
determines overall HD66108T operation like the FCR register. If the FFS bits are rewritten after
initialization at power-on (if values other than the initial values are desired), the display memory will not
preserve data; the display memory must be set again after a time period of t
CL1
or longer. For determining
t
CL1
, refer to equation 1 in section 3.1).
D7
D6
D5
D4
D3
D2
D1
D0
(1) FFS (frame frequency select)
Bit
1
No.
Driving Waveform
0
0
1
2
3
A-type waveform
B-type waveform
C-type waveform
—
0
0
1
1
0
1
0
1
(2) DWS (LCD driving waveform select)
—
FFS
DWS
No.
4
3
0
1
2
3
4
5
6
7
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
Bit
Frequency-
Division Ratio
2
1
1/2
1/3
1/4
1/6
1/8
2
—
0
1
0
1
0
1
0
1
Figure 32 Mode Register
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| HCD66204 | DOT MATRIX LIQUID CRYSTAL GRAPHIC DISPLAY COLUMN DRIVER WITH 80-CHANNEL OUPUTS |
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| HCD665 | 12V OCXO FAST WARM UP |
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| HCD66204 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:DOT MATRIX LIQUID CRYSTAL GRAPHIC DISPLAY COLUMN DRIVER WITH 80-CHANNEL OUPUTS |
| HCD66204L | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:DOT MATRIX LIQUID CRYSTAL GRAPHIC DISPLAY COLUMN DRIVER WITH 80-CHANNEL OUPUTS |
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| HCD66205L | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal Graphic Display Commmon Driver with 80-Channel Ouputs |
| HCD66206 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:80-Channel Column/Common Driver for Middle- or Large-sized Liquid Crystal Panel |
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