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Teilenummer | A015AN02_V2 |
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Beschreibung | LCD Module | |
Hersteller | AUO | |
Logo | ||
Gesamt 27 Seiten www.DataSheet4U.net
Doc. version : 2
Total pages : 21
Date
: 200 2.05.30
Product Specification
1.5 COLOR TFT-LCD MODULE
MODEL NAME: A015AN02 V2
< > Preliminary Specification
< > Final Specification
Note: The content of this
specification is subject to
change.
© 2002 AU Optronics
All Rights Reserved,
Do Not Copy.
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B. Electrical specifications
1.Pin assignment
Pin no
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
Symbol
GND
VCC
VGL
VGH
FRP
VCOM
DRV
FB
SHL
STB
VCC
SHDB
AGND
VLED
GLED
AVDD
HSYNC
VSYNC
DCLK
D05
D04
D03
D02
D01
D00
GRB
U/D
I/O Description
- Ground for logic circuit
Remark
P Supply voltage of logic control circuit for scan driver
P Negative power for scan driver
P Positive power for scan driver
O Gate driver input signal that is fram polarity output for Vcom
I Common electrode driving signal
VO Power transistor gate signal for the boost converter
VI Main boost regulator feedback input(FB threshold is 1.2V)
I Left/Right scan control input
Note 1
I Stand by mode setting pin.
Note 2
P Supply voltage for digital circuit
I Shutdown input. Active low.
Note 3
P Ground pins for analog circuits
I LED Anode
O LED Cathode
P Power supply for analog circuits
I Horizontal sync input. Negative polarity
I Vertical sync input. Negative polarity.
I Clock signal; latch data onto line latches at the rising edge.
I Data input. :MSB
I Data input
I Data input
I Data input
I Data input
I Data input. :LSB
I Global reset pin.
Note 4
I Up/Down scan control input
Note 1
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PRPER SHALL NOT BE REPRODUCED, COPIED, OR
TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP.
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Fig 3 PWM Control state diagram
b.Shutdown Mode
In shutdown mode, a logic-low level on SHDB, pwm controller and the reference are disabled.
The supply current drops to maximize battery life and the reference is pulled to ground. Every output
voltage will decay. If unused, connect SHDB to VCC.
c.Oscillator Circuit
The boost-converter operating frequency can be set at 1/16,1/32,1/64 times the system clock,
DCLK. In A015AN02’s model. the DC-DC converter osc frequency is DCLK/64=383.4khz
C. Optical specification (Note 1,Note 2, Note 3 )
Item
Symbol Condition Min. Typ. Max.
Unit
Remark
Response time
Rise Tr
Fall Tf
=0
- 25 50
- 30 60
Contrast ratio
At optimized
CR viewing angle 60
150
-
ms Note 4
ms
Note 5,6
Viewing angle
Top
Bottom
Left
Right
10 -
-
CR 10
30
-
-
deg
Note 7
45 -
45 -
-
-
Transmittance
YL
=0
7.5 8.3
-
% Note 8
White chromaticity shift
X
y
=0 -0.03 - 0.03
=0 0.03 - 0.03
Note 1. Ambient temperature =25 .
Note 2. To be measured in the dark room.
Note 3.To be measured on the center area of panel with a field angle of 1
by Topcon luminance
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PRPER SHALL NOT BE REPRODUCED, COPIED, OR
TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP.
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12 Page | ||
Seiten | Gesamt 27 Seiten | |
PDF Download | [ A015AN02_V2 Schematic.PDF ] |
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