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參數(shù)資料
| 型號： | HD61605 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Segment Type LCD Driver(段類型LCD驅(qū)動(dòng)器) |
| 中文描述： | 段類型LCD驅(qū)動(dòng)器（段類型液晶驅(qū)動(dòng)器） |
| 文件頁數(shù)： | 15/33頁 |
| 文件大小： | 199K |
| 代理商： | HD61605 |
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HD61604/HD61605
1281
Operating Modes
HD61604 Operating Modes
The HD61604 has the following operating modes:
1. LCD drive mode
Determines the LCD driving method.
a. Static drive mode
LCD is driven statically.
b. 1/2 duty cycle drive mode
LCD is driven with 1/2 duty cycle and 1/2 bias.
c. 1/3 duty cycle drive mode
LCD is driven with 1/3 duty cycle and 1/3 bias.
d. 1/4 duty cycle drive mode
LCD is driven at 1/4 duty cycle and 1/4 bias.
2. Data display mode
Determines how to write display data into the data RAM.
a. Static display mode
8-bit data is written into the display RAM according to the digit in static drive.
b. 1/2 duty cycle display mode
8-bit data is written into the display RAM according to the digit in 1/2 duty cycle drive.
c. 1/3 duty cycle display mode
8-bit data is written into the display RAM according to the digit in 1/3 duty cycle drive.
d. 1/4 duty cycle display mode
8-bit data is written into the display RAM according to the digit in 1/4 duty cycle drive.
3. READY output mode
Determines the READY output timing.
After a data set is transferred, the data is processed internally. The next data cannot be acknowledged
during the processing period. The READY output reports the period to the MPU. The timing when
READY is output can be selected from the following two modes:
a. READY is always available (Figure 14).
b. READY is made available by
&6
and
5(
(Figure 15).
4. LCD off mode
In this mode, the HD61604 stops driving the LCD and turns it off.
The above 4 modes are specified by mode setting data. The modes are independent of each other and can
be used in any combination. The bit manipulation is independent of data display mode and can be used
regardless of it.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| HD61605R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD61810 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Digital Signal Processor |
| HD61810CP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Digital Signal Processor |
| HD61810DC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Digital Signal Processor |
| HD61810DP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Digital Signal Processor |
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