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參數(shù)資料
| 型號： | HD66410 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | RAM-Provided 128-Channel Driver for Dot-Matrix Graphic LCD(點陣圖形LCD128通道驅(qū)動器) |
| 中文描述： | 內(nèi)存提供128通道驅(qū)動點陣圖形LCD（點陣圖形LCD128通道驅(qū)動器） |
| 文件頁數(shù)： | 8/50頁 |
| 文件大?。?/td> | 177K |
| 代理商： | HD66410 |
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HD66410
8
Pin Name
RD
DB7 to DB0
Number
of Pins
1
8
I/O Connected to
I
MPU
I/O MPU
Description
Inputs read strobe; allows a read access when driven low.
8-bit three-state bidirectional data bus; transfers data
between the HD66410 and MPU through this bus.
Output column or row drive signals; either column or row
can be selected by programming.
X1 to X16,
X129 to
X144
X17 to X128 112
32
O
Liquid crystal
display
O
Liquid crystal
display
Liquid crystal
display
Liquid crystal
display
Output column drive signals.
X145 to
X161
COM1 to
COM3
17
O
Output row drive signals.
3
O
Output row drive signals for annunciator display; available
even during standby modes. Can operate statically or with
1/3 duty cycle.
Output column drive signals for annunciator display;
available even during standby modes.
Tests the LSI; must be grounded.
Tests the LSI; must be left unconnected.
SEG1 to
SEG24
TEST0
TEST1
24
O
Liquid crystal
display
GND
—
1
1
I
O
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD66420 | (RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD) |
| HD66420TA0 | LCD Display Driver |
| HD66421 | (RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD) |
| HD66421TB0 | (RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD) |
| HD66503 | 240-Channel Common Driver with Internal LCD Timing Circuit(帶內(nèi)部LCD定時電路的240通道驅(qū)動器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD66420 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:(RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD) |
| HD66420TA0 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:LCD Display Driver |
| HD66421 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:(RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD) |
| HD66421TB0 | 制造商:Renesas Electronics Corporation 功能描述: |
| HD66503 | 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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