Datenblatt-pdf.com


A025DL02-V4 Schematic ( PDF Datasheet ) - AUO

Teilenummer A025DL02-V4
Beschreibung LCD Module
Hersteller AUO
Logo AUO Logo 




Gesamt 30 Seiten
A025DL02-V4 Datasheet, Funktion
www.DataSheet4U.net
Doc. Version: 0.3
Total Page s: 3 1
Date
: 2007/01/18
Product Specifications
2.5ϛ COLOR LTPS TFT-LCD MODULE
MODEL NAME: A025DL02 V4
<Ϭ>Preliminary Specifications
< > Final Specifications
Note: The content of the
specifications is subject to
change.
© 2007 AU Optronics
All Rights Reserved,






A025DL02-V4 Datasheet, Funktion
www.DataSheet4U.net
Version: 0.3
Page: 5/ 31
28
VLED
P LED power: anode
29 FB I / P LED power: cathode
30
AVDD
C Power setting capacitor
31
AGND
P Ground for analog circuit
32
DGND
P Ground for digital circuit
33
VDC
P Power supply for ASIC
34
VDC
P Power supply for ASIC
35 V1 C Power setting capacitor
36 V2 C Power setting capacitor
37 V3 C Power setting capacitor
38 V4 C Power setting capacitor
39 V5 C Power setting capacitor
40 V6 C Power setting capacitor
41 V7 C Power setting capacitor
42 V8 C Power setting capacitor
43 V9 C Power setting capacitor
44 V10 C Power setting capacitor
45
FRP
O VCOM driving signal
46
VGL
C Power setting capacitor
47
VGH
C Power setting capacitor
48 VCOML C Power setting capacitor for VCOM
49 VCOMH C Power setting capacitor for VCOM
50
VCOM
I Common voltage
I: Input; O: Output; P: Power; C: Capacitor
Note 3
Note 1: ParaSeri must be pulled low.
Note 2: 3-wire serial control interface is operational after VDC power on reset, but execution of programmed
commands is synchronized at front edge of next VSYNC pulse.
Note 3: FRP is the output of Vcom driver. It is the same phase and amplitude with common electrode
driving signal (Vcom). The Vcom amplitude and DC level setting can be adjusted through
serial control.
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR
TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP.

6 Page









A025DL02-V4 pdf, datenblatt
www.DataSheet4U.net
5. Serial Control Interface
a. Timing condition (refer to Fig. 4)
Parameter
Symbol
Serial load input setup time
Serial load input hold time
Serial data input setup time
Serial data input hold time
SCL pulse width
CS pulse width
ts0
th0
ts1
th1
tw1L
tw1H
tW 2
Min.
100
100
100
100
200
200
600
Version: 0.3
Page: 11/ 31
Typ.
Max.
Unit.
ns
ns
ns
ns
ns
ns
ns
Remark
b. Serial setting map
No Test Register Address
S15 S14 S13 S12 S11 S10 S9 S8 S7 S6
R0 0 0 0 0 0 0 0 0 ×
×
R1 0 0 0 0 0 0 0 1 × FLK(0)
S5
×
Register Data
(Default setting)
S4 S3 S2 S1 S0
× × VCOM_AC(011)
VCOM_DC(18h)
R3 0 0 0 0 0 0 1 1
BRIGHTNESS(40h)
R4 0 0 0 0 0 1 0 0 ×
×
SEL
(00)
NTSC/PAL VDIR HDIR
(10) (1) (1)
R5 0
0
0
0
0
1
0
1
DRV_
FREQ
(0)
GRB
(1)
×
PWM_DUTY(10)
SHDB2
(1)
SHD
B1
(1)
STB
(0)
R6 0 0 0 0 0 1 1 0
×
LED_CURRENT
(00)
VBLK
(15h)
R8 0 0 0 0 1 0 0 0 BL_DRV(00) ×
× × ×× ×
R12 0 0 0 0 1 1 0 0
PAIR(00)
CSYNC
(1)
×
×
VDpol HDpol DCLKpol
(1) (1)
(0)
R13 0 0 0 0 1 1 0 1
CONTRAST(40h)
R14 0 0 0 0 1 1 1 0 ×
SUB-CONTRAST_R(40h)
R15 0 0 0 0 1 1 1 1 ×
SUB-BRIGHTNESS_R(40h)
R16 0 0 0 1 0 0 0 0 ×
SUB-CONTRAST_B(40h)
R17 0 0 0 1 0 0 0 1 ×
SUB-BRIGHTNESS_B(40h)
R18 0 0 0 1 0 0 1 1
Gamma_VR2(8h)
Gamma_VR1(8h)
R19 0 0 0 1 0 0 1 1
Gamma_VR4(8h)
Gamma_VR3(8h)
× : reserved, please set to '0'
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR
TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP.

12 Page





SeitenGesamt 30 Seiten
PDF Download[ A025DL02-V4 Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
A025DL02-V3LCD ModuleAUO
AUO
A025DL02-V4LCD ModuleAUO
AUO
A025DL02-V5LCD ModuleAUO
AUO

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche