參數(shù)資料
型號(hào): S6A0069
元件分類: 顯示控制器
英文描述: 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC80
封裝: DIE-80
文件頁(yè)數(shù): 32/35頁(yè)
文件大小: 368K
代理商: S6A0069
S6A0069
40 SEG / 16 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD
6
PIN DESCRIPTION
PIN
No
I/O
NAME
DESCRIPTION
INTERFACE
VDD
Supply Voltage for logical circuit (+3V
±
10%,+5V
±10%)
GND
0V (GND)
V1 - V5
33
23
26- 30
-
Supply
Voltage
Bias voltage level for LCD driving.
Power Supply
S1 - S40
1-22,
63- 80
O
Segment output
Segment signal output for LCD drive.
LCD
C1 - C16
47-62
O
Common output
Common signal output for LCD drive.
LCD
OSC1
24
I
Oscillator
OSC2
25
O
Oscillator
When use internal oscillator, connect
external Rf resistor. If external clock is
used, connect it to OSC1.
External
Resistor/
Oscillator
OSC1
CLK1
31
O
Extension driver
Latch clock
extension driver latch clock.
CLK2
32
O
Extension driver
Shift clock
extension driver shift clock.
Extension
driver
M
34
O
Alternated signal
for LCD driver
output
Outputs the alternating signal to convert
LCD driver waveform to AC.
Extension
driver
D
35
O
Display data
interface
Outputs extension driver data (the 41th
dot's data)
Extension
driver
RS
36
I
Register select
Used as register selection input. When
RS = "High", Data register is selected.
When RS = "Low", Instruction register is
selected.
MPU
R/W
37
I
Read/Write
Used as read/write selection input.
When R/W = "High", read operation.
When R/W = "Low", write operation.
MPU
E
38
I
Read/write enable
Read/write enable signal.
MPU
DB0-
DB3
39-42
When 8-bit bus mode, used as low order
bidirectional data bus.
In 4-bit bus mode open these pins.
MPU
DB4-
DB7
43-46
I/O
Data bus 0-7
When 8-bit bus mode, used as high
order bidirectional data bus. In case of 4-
bit bus mode, used as both high and low
order.
DB7 is used for Busy Flag output.
MPU
相關(guān)PDF資料
PDF描述
S6A0078 34 X 120 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC183
S80296SA40 16-BIT, 40 MHz, MICROCONTROLLER, PQFP100
S80486-DX4-75-S-V-8-B 32-BIT, 75 MHz, MICROPROCESSOR, PQFP208
S80960SA-16 32-BIT, 16 MHz, RISC PROCESSOR, PQFP80
S80960SB-10 32-BIT, 10 MHz, RISC PROCESSOR, PQFP80
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