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參數(shù)資料
| 型號： | HD61602 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Segment Type LCD Driver(段類型LCD驅(qū)動器) |
| 中文描述： | 段類型LCD驅(qū)動器（段類型液晶驅(qū)動器） |
| 文件頁數(shù)： | 24/37頁 |
| 文件大小： | 229K |
| 代理商： | HD61602 |
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HD61602/HD61603
1253
Notes on READY Output
Note that the READY output will be unsettled during 1.5 clocks (max) after inputting the first 2-byte data
for setting the mode after turning the power on. This is because the READY bit data of mode setting
latches and the mode of READY pin (READY bus or port mode) are unsettled until the completion of
mode setting.
There are two kinds of the READY output waveforms depending of the modes:
1. READY bus mode (READY bit = 0)
2. READY port mode (READY bit = 1)
However, if you input SYNC before mode setting, waveform will be determined; when you choose
READY bus mode, (1) a in Figure 18 will be output, and when you choose READY port mode, (2) a will
be output. The figures can be applied both to HD61602 and HD61603.
1st
2nd
READY output is unsettled.
Mode setting data are
latched.
Mode setting data
(2-byte data)
Mode setting latch is unsettled.
a
b
1.5 clocks (max)
Note: CS = low
(1) READY Bus Mode
(2) READY Port Mode
Note: CS = low, RE = high
a
b
1.5 clocks (max)
3.5 clocks (max)
Power on
Power on
Power on
1.5 clocks (max)
CE
WE
D0–D7
WE
RE
READY
WE
READY
Figure 18 READY Output According to Modes
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD61604 | Segment Type LCD Driver(段類型LCD驅(qū)動器) |
| HD61605 | Segment Type LCD Driver(段類型LCD驅(qū)動器) |
| HD61830A00H | LCDC (LCD Timing Controller) |
| HD61830 | LCDC (LCD Timing Controller) |
| HD61830B | LCDC (LCD Timing Controller) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD61602R | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:SEGMENT TYPE LCD DRIVER |
| HD61602RH | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:SEGMENT TYPE LCD DRIVER |
| HD61603 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:SEGMENT TYPE LCD DRIVER |
| HD61603R | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:SEGMENT TYPE LCD DRIVER |
| HD61604 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
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