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參數(shù)資料
| 型號(hào)： | S6A0071 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 32COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| 中文描述： | 32COM/60SEG驅(qū)動(dòng) |
| 文件頁(yè)數(shù)： | 6/29頁(yè) |
| 文件大?。?/td> | 330K |
| 代理商： | S6A0071 |
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S6A0071
32COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
6
PAD DESCRIPTION
PAD
( No.)
V
DD
V
SS
V1-V5
S1-S60
Pad No.
I/O
NAME
Description
Interface
45
For logical circuit (+3V, 5V)
33
Supply voltage
Ground (0V)
Power supply
36-40
75-118,
1-16
74-67,
17-24,
66-59,
25-32,
34
Bias voltage level for LCD driving
LCD
O
Segment output Segment signal output for LCD drive
C1-C8
C9-C16
C17-C24
C25-C32
OSC1
O
Common output Common signal output for LCD drive
LCD
I
Oscillator
When using internal oscillator, connect
external Rf resistor.
If external clock is used, connect it to
OSC1
Used as register selection input.
When RS = 1, Data register is selected.
When RS = 0, Instruction register is
selected.
Used as read/write selection input.
When RW = 1, read operation.
When RW = 0, write operation.
Used as read/write enable signal.
External resistor
OSC/OSC2
External clock
(OSC1)
MPU
OSC2
35
O
Oscillator
RS
46
I
Register select
R/W
47
I
Read/write
MPU
E
48
I
Read/write
Enable
Data bus 0-7
MPU
DB0 - DB3
49 - 52
I/O
In 8-bit bus mode, used as low order
bidirectional data bus.
In 4-bit bus mode, open these pins.
In 8-bit bus mode, used as high order
bidirectional data bus.
In 4-bit bus mode, used as both high and
low order. DB7 used for busy flag output.
Input terminal for voltage doubler.
(normally Vci = V
DD
)
Capacitor for voltage doubler connecting
terminal (+).
Capacitor for voltage doubler connecting
terminal(-).
Voltage doubler output terminal
connected to LCD supply voltage
Maker testing terminal (normally open)
MPU
DB4 - DB7
53 - 56
I/O
Data bus 0-7
MPU
Vci
44
I
Voltage doubler
output
Power supply
C1,C2
42, 43
I
Capacitor
Capacitor
V5OUT
41
O
Voltage doubler
output
Test pin
V5
T1, T2
58, 57
I
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S6A0072 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:16COM/40SEG DOT MATRIX LCD CONTROLLER & DRIVER |
| S6A0073 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:40 CH SEGMENT/COMMON DRIVER FOR DOT MATRIX LCD |
| S6A0074 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:34COM/80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| S6A0075 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:100 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| S6A0078 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:120 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD |
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