This document describes 1.2cm(0.47”) active-matrix color LCD panel module EP047M800T. This liquid crystal panel module has integrated poly-silicon drivers and adopts stripe pixel arrays with 800xRGBx600, which allows SVGA images to be reproduced for EVF or other applications.
Whatsapp: 86 18566294218
Skype: panoxshawn@outlook.com
Email: shawn.lee@panoxdisplay.com
OLED/LCD supplier: www.panoxdisplay.com
1. This document describes 1.2cm(0.47”) active matrix color LCD panel module EP047M800T. This liquid
EP047M800T LCD module p1/7
P l e a s e n o t e t h a t t h i s d o c u m e n t m a y b e r e v i s e d f o r d e v e l o p m e n t w i t h o u t n o t i f i c a t i o n .
Rev.0.5 April/15/2013
SEIKO EPSON CORPORATION Confidential Until Permanent
1.Outline
crystal panel module has integrated poly-silicon drivers and adopts stripe pixel arrays with 800xRGBx600, which
allows SVGA images to be reproduced for EVF or other applications.
2. Basic Specifications
(1) Screen Size: 9.600 mm (H) × 7.200 mm (V)
(2) Number of Picture Elements: 800(×RGB) x 600 (SVGA)
(3) Size of Picture Elements: 12(H) (=4×RGB) um × 12(V) um
(4) Pixel Alignment: RGB stripe
(5) Module Feature: Backlight, Polarizers and Retardation-Films are included
(6) Driving Scheme: Common-Swing and H-reversing
(7) Dot Clock: 37.8MHz (at 60 fps)
(8) Aperture Ratio: 42%
(9) Axis of Polarization: Absorption Axis: Vertical Direction
3. Basic Structure
3.1 Block Diagram
w
h
a
t
s
a
p
p
:
+
8
6
1
8
5
6
6
2
9
4
2
1
8
S
k
y
p
e
:
p
a
n
o
x
s
h
a
w
n
@
o
u
t
l
o
o
k
.
c
o
m
E
m
a
i
l
:
s
h
a
w
n
.
l
e
e
@
p
a
n
o
x
d
i
s
p
l
a
y
.
c
o
m
2. p2/7
P l e a s e n o t e t h a t t h i s d o c u m e n t m a y b e r e v i s e d f o r d e v e l o p m e n t w i t h o u t n o t i f i c a t i o n .
Rev.0.5 April/15/2013
SEIKO EPSON CORPORATION
Confidential Until Permanent
㩷
3.2 Input Pin Description (Panel)
No. Name No. Name No. Name No. Name
1 LCCOM 14 DX 27 VID-R12 40 VID-B1
2 VSSY 15 VSSX 28 VID-G1 41 VID-B2
3 DY 16 VID-R1 29 VID-G2 42 VID-B3
4 CLY 17 VID-R2 30 VID-G3 43 VID-B4
5 ENBY 18 VID-R3 31 VID-G4 44 VID-B5
6 DIRY 19 VID-R4 32 VID-G5 45 VID-B6
7 VDD 20 VID-R5 33 VID-G6 46 VID-B7
8 NRG 21 VID-R6 34 VID-G7 47 VID-B8
9 ENBX1 22 VID-R7 35 VID-G8 48 VID-B9
10 ENBX2 23 VID-R8 36 VID-G9 49 VID-B10
11 ENBX3 24 VID-R9 37 VID-G10 50 VID-B11
12 ENBX4 25 VID-R10 38 VID-G11 51 VID-B12
13 CLX 26 VID-R11 39 VID-G12
3.3 Input Pin Description (LED Backlight)
No. Name
1 BLC
2 BLC
3 BLA
4 BLA
3.4 Input Pin Number Description
Notation Function
DX Start Pulse Input of X Shift Register, which is part of the X Driver
CLX Input of X Shift Register for the Transfer Clock, which is part of the X Driver
ENBX1㨪4 Enable signal inputs for X Shift Register
VID-R/G/B1㨪12 Video Signal and Video Noise Reduction Inputs
DY Start Pulse Input of Y Shift Register, which is part of the Y Driver
CLY Input of Y Shift Register for the Transfer Clock, which is part of the Y Driver
ENBY Enable Signal Input for Y Shift Register
DIRY Scan Direction Select Input of Y Driver; DIRY=L: Down Shift, DIRY=H: Up Shift
NRG Enable Signal Input for Video Noise Reduction
LCCOM Input of Opposite Electrode of Liquid Crystal Panel
VDD Positive Supply Voltage Input for X Driver and Y Driver 㨄
VSSX Negative Supply Voltage Input for X Driver
VSSY Negative Supply Voltage Input for Y Driver
BLC Power Supply Input for Backlight (Cathode)
BLA Power Supply Input for Backlight (Anode)
EP047M800T LCD module
w
h
a
t
s
a
p
p
:
+
8
6
1
8
5
6
6
2
9
4
2
1
8
S
k
y
p
e
:
p
a
n
o
x
s
h
a
w
n
@
o
u
t
l
o
o
k
.
c
o
m
E
m
a
i
l
:
s
h
a
w
n
.
l
e
e
@
p
a
n
o
x
d
i
s
p
l
a
y
.
c
o
m
3. p3/7
P l e a s e n o t e t h a t t h i s d o c u m e n t m a y b e r e v i s e d f o r d e v e l o p m e n t w i t h o u t n o t i f i c a t i o n .
Rev.0.5 April/15/2013
SEIKO EPSON CORPORATION Confidential Until Permanent
4. Maximum Ratings
Item Notation Rated Value Unit
Supply Voltage for X driver VDD㧙VSSX -1.0 㨪 +20.0 V
Supply Voltage for Y driver VDD㧙VSSY -1.0 㨪 +20.0 V
Back Bias VSSY㧙VSSX -5.0 㨪 -2.0 V
Voltage of X Driver Input Terminal VIX㧙VSSX -1.0 㨪 VDD+1.0 V
Voltage of Y Driver Input Terminal VIY㧙VSSY -1.0 㨪 VDD+1.0 V
Forward DC Current of LED Backlight (25ºC) IBL 35 mA
Storage Temperature Range Tstg -30~+80 ºC
5. Standard Operation
㩷 㩷 㩷
㩷 㩷 㩷
㩷 㩷 㩷
㩷 㩷 㩷 㩷 5.1 Standard Operation for Panel
Item Notation Min. Typ. Max. Unit
Supply Voltage for X Driver VDD㧙VSSX 10.0 11.0 12.0 V
Supply Voltage for Y Driver VDD㧙VSSY 14.0 15.0 16.0 V
Back Bias VSSY㧙VSSX 㧙 -4.0 㧙 V
Low-level Voltage of X Driver Inputs
DX , CLX, ENBX1㨪4 , NRG
VIXL
VSSX VSSX+0.4
V
High-level Voltage of X Driver Inputs VIXH VDD-0.4 VDD V
Low-level Voltage of Y Driver Inputs
DY , CLY, DIRY ,ENBY
VIYL
VSSY VSSY+0.4 V
High-level Voltage of Y Driver VIYH VDD-0.4 VDD V
Center Voltage of Video Signal Input VVC 2.5 2.6 2.7 V
Voltage Range of Video Signal Input VIDR/G/B1..12 VVC±2.5 V
High-level Voltage of NRS VNRSH VVC V
Low-level Voltage of NRS VNRSL VVC V
Center Voltage of Opposite Electrode VCC 1.75 1.82 1.89 V
Voltage Range of Opposite Electrode LCCOM VCC±2.5 V
Operation Temperature Range
1)
Top -10 70 ºC
Note1: Not all characteristics in the panel can be guaranteed in this temperature range.
5.2 Standard Operation for Backlight
Item Notation Min. Typ. Max. Unit
LED Backlight DC Current (25 㧕 IBL 8.9 35 mA
LED Backlight DC Voltage (25 㧕 VBL 3.5 V
Note2: The numerical values described in Standard Operation are subject to change.
EP047M800T LCD module
w
h
a
t
s
a
p
p
:
+
8
6
1
8
5
6
6
2
9
4
2
1
8
S
k
y
p
e
:
p
a
n
o
x
s
h
a
w
n
@
o
u
t
l
o
o
k
.
c
o
m
E
m
a
i
l
:
s
h
a
w
n
.
l
e
e
@
p
a
n
o
x
d
i
s
p
l
a
y
.
c
o
m
4. p4/7
P l e a s e n o t e t h a t t h i s d o c u m e n t m a y b e r e v i s e d f o r d e v e l o p m e n t w i t h o u t n o t i f i c a t i o n .
Rev.0.5 April/15/2013
SEIKO EPSON CORPORATION Confidential Until Permanent
6. Input Signal Timing㧔Ta = 0~70͠, Dot Clock 37.8MHz, CLX=0.79MHz, CLY=18.75kHz㧕
Item Notation Min. Typ. Max. Unit Timing Chart
DX㧘NRG Rise, Fall Time tr㧘tf 50 ns
DY Rise, Fall Time tr㧘tf 50 ns
ENBX 1㨪4 Rise, Fall Time tr㧘tf 50 ns
ENBY 1㧘2 Rise Fall Time tr㧘tf 50 ns
CLX Rise Time trCLX 50 ns
CLX Fall Time tfCLX 50 ns
CLY Rise Time trCLY 100 ns
CLY Fall Time tfCLY 100 ns
DX Data Set-up Time tDSX 635 ns
DX Data Hold Time tDHX 635 ns
CLX Fall Time ĺ DX Rise tCLXDX 1.518 ȝs
DY Data Set-up Time tDSY 26.5 ȝs
DY Data Hold Time tDHY 26.5 ȝs
CLY Fall Time ĺ
DY Rise Time
tCLYDY 503.2 ȝs
Horizontal Blanking Period tH 4.9 ȝs
VID Disp. End ĺ ENBY Fall
3)
tpHLENBY 705 805 905 ns
ENBY Fall ĺ
VID Polarity Inversion
tpLHENBY 1494 1549 1694 ns
CLY Rise ĺ
VID Polarity Inversion
tpCLY -50 0 ns
ENBY Rise ĺ NRG Rise tpNRG 0 100 200 ns
NRS Insert Starting Point
ĺNRG Rise
tpLHNRG 0 80 180 ns
Pulse Width of NRG tpwNRG 628 728 828 ns
NRS Insert Period
4)
tpNRS 1020 ns
NRG Fall ĺ DX Rise tpDX 244 344 444 ns
NRG Fall ĺ VID Start
5)
tpstVID 1285 ns
EBX2 Fall ĺ CLX Rise Time tDSEBX2 288 ns
EBXn Fall ĺEBXn+1 Fall tpdEnEn+1 313 318 323 ns
Pulse Width 0f EBX1-4 tpwEBX 171 176 181 ns
ENBY Fall ĺ CLY tpLENBY 1540 1640 1740 ns
CLY ĺ ENBY Rise tpHENBY 220 320 420 ns
ENBY Pulse Interval tpdENBY 1.9 ȝs
CLY ĺ LCCOM tCLYCOM 0 ȝs
Note3: This describes the VID end for Active Display Area and the timing of the last VID-R/G/B1~4 input to Active
Display Area.
Note4: This cannot be checked in the waveforms from the driver IC:L3E03100F0A because there is a high
impedance period after/before NRS inserting period. This describes a timing set in our register.
Note5: This describes the VID start for Active Display Area and the timing of the first VID-R/G/B1~4 input to Active
Display Area.
㪚㪣㪰
㪛㪰
㫋㪛㪟㪰
㪌㪇㩼
㫋㪚㪣㪰㪛㪰
㪌㪇㩼
㪌㪇㩼
㫋㪛㪪㪰
㪌㪇㩼
㪚㪣㪯
㪛㪯
㪌㪇㩼
㪌㪇㩼 㪌㪇㩼
㪌㪇㩼
㫋㪚㪣㪯㪛㪯 㫋㪛㪪㪯 㫋㪛㪟㪯
㪐㪇㩼
㫋㫉㪚㪣
㪐㪇㩼
㪈㪇㩼 㪈㪇㩼
㫋㪽㪚㪣
㫋㫉 㫋㪽
㪐㪇㩼
㪈㪇㩼
㪐㪇㩼
㪈㪇㩼
㫋㫇㫊㫋㪭㪠㪛
㪭㪥㪩㪪㪟㪆㪣
㪌㪇㩼
㪌㪇㩼
㪌㪇㩼
㪌㪇㩼
㪌㪇㩼
㪌㪇㩼
㪛㪯
㪥㪩㪞
㪚㪣㪰
㪜㪥㪙㪰 㪌㪇㩼 㪌㪇㩼
㫋㫇HLENBY
㫋㫇㪚㪣㪰
㫋㫇㪣㪟㪥㪩㪞
㫋㫇㪛㪯
㫋㫇㫎㪥㪩㪞
᳓ᐔᏫ✢ᦼ㑆
㫋㫇LHENBY
㫋㫇㪥㪩㪞
㪭㪠㪛㪄㪩㪆㪞㪆㪙
䵾
䵾
䵾
䵾
㪈
亖
㪈㪉
㪌㪇㩼
㫋㫇㪥㪩㪪
Horizontal Blanking Period
㪣㪚㪚㪦㪤
㫋㫇㪟㪜㪥㪙㪰
㫋㫇㪣㪜㪥㪙㪰
㪌㪇㩼 㪌㪇㩼
㪌㪇㩼
㪌㪇㩼
㪚㪣㪰
㪜㪥㪙㪰
㪭㪠㪛
㪌㪇㩼
㪌㪇㩼
㫋㫇㪻㪣㪜㪥㪙㪰
㫋㫇㪁㪁㪁㪁
㪜㪙㪯㪉
㪜㪙㪯㪋
㪜㪙㪯㪊
㪜㪙㪯㪈
㪚㪣㪯
㪌㪇㩼
㪌㪇㩼
㪌㪇㩼 㪌㪇㩼
㪌㪇㩼
㪌㪇㩼
㪌㪇㩼
㪌㪇㩼
㪌㪇㩼
㪌㪇㩼
㫋㪛㪪㪜㪙㪯㪉
㫋㫇㪻㪜㫅㪜㫅㪂㪈㫋㫇㪻㪜㫅㪜㫅㪂㪈 㫋㫇㪻㪜㫅㪜㫅㪂㪈
㫋㫇㪻㪜㫅㪜㫅㪂㪈
㫋㫇㫎㪜㪙㪯 㫋㫇㫎㪜㪙㪯 㫋㫇㫎㪜㪙㪯 㫋㫇㫎㪜㪙㪯
EP047M800T LCD module
w
h
a
t
s
a
p
p
:
+
8
6
1
8
5
6
6
2
9
4
2
1
8
S
k
y
p
e
:
p
a
n
o
x
s
h
a
w
n
@
o
u
t
l
o
o
k
.
c
o
m
E
m
a
i
l
:
s
h
a
w
n
.
l
e
e
@
p
a
n
o
x
d
i
s
p
l
a
y
.
c
o
m
5. p5/7
P l e a s e n o t e t h a t t h i s d o c u m e n t m a y b e r e v i s e d f o r d e v e l o p m e n t w i t h o u t n o t i f i c a t i o n .
Rev.0.5 April/15/2013
SEIKO EPSON CORPORATION Confidential Until Permanent
7. Electrical Characteristics
VDD㧙VSSX=11.0VޔVDD㧙VSSY=15.0V
X Driver
Item Symbol Min. Typ. Max. Unit Condition
Clock Input Terminal
Capacitance
㧯 CLX 7.9 pF f=100KHz
Start-Pulse Input Terminal
Capacitance
㧯 DX 5.2 pF
Video Input Terminal
Capacitance R,G, B
㧯 VR
㧯 VG
㧯 VB
15
13
17
pF
ENBX Input Terminal
Capacitance
㧯 ENBX 8.0 pF
NRG Input Terminal
Capacitance
㧯 ENB 9.7 pF
Y Driver
Item Symbol Min. Typ. Max. Unit Condition
Clock Input Terminal
Capacitance
㧯 CLY 17.5 pF
f=100KHz
Start-Pulse Input Terminal
Capacitance
㧯 DY 26.6 pF
DIRY Input Terminal
Capacitance
㧯 DIRY 17.9 pF
ENBY Input Terminal
Capacitance
㧯 ENBY 113.8 pF
Panel Current Consumption
6)
Item Symbol Min. Typ. Max. Unit Condition
Panel Current Consumption 㧼 0.7 1.0 mA
Panel Power Consumption
7)
Item Symbol Min. Typ. Max. Unit Condition
Panel Power Consumption 㧼 7.2 11.5 mW
Backlight Power Consumption 26 mW
Note6,7: Panel Current/Power Consumption in integrated drivers are described except for the consumption
of VID and LCCOM.
EP047M800T LCD module
w
h
a
t
s
a
p
p
:
+
8
6
1
8
5
6
6
2
9
4
2
1
8
S
k
y
p
e
:
p
a
n
o
x
s
h
a
w
n
@
o
u
t
l
o
o
k
.
c
o
m
E
m
a
i
l
:
s
h
a
w
n
.
l
e
e
@
p
a
n
o
x
d
i
s
p
l
a
y
.
c
o
m
6. p6/7
P l e a s e n o t e t h a t t h i s d o c u m e n t m a y b e r e v i s e d f o r d e v e l o p m e n t w i t h o u t n o t i f i c a t i o n .
Rev.0.5 April/15/2013
SEIKO EPSON CORPORATION Confidential Until Permanent
8. Optical Characteristics
Standard
Item Symbol
Min. Typ. Max.
Unit Condition
Contrast Ratio 25͠ CR 1:180 1:280 㧙 [1]
V90(25) 0.85 1.15 1.45
V50(25) 1.43 1.73 2.03
Voltage-Transmittance
Characteristic
25͠
V10(25) 2.12 2.42 2.72
V [2]
25͠ ton(25) 3
Response Time
toff(25) 10
msec [3]
Flicker 25͠ F -26 dB [4]
Brightness 25͠ 250 460 nit [5]
Color
Temperature
W 5000 7100 9800 K
䌸㩷 㪉㪌㷄㩷 㪮㫏㩷 㩷 0.300 㩷
㪮㩷
䌹㩷 㪉㪌㷄㩷 㪮㫐㩷 㩷 0.311 㩷
䋭㩷
䌸㩷 㪉㪌㷄㩷 㪩㫏㩷 0.578 0.618 0.658
㪩㩷
䌹㩷 㪉㪌㷄㩷 㪩㫐㩷 0.301 0.341 0.381
䋭㩷
䌸㩷 㪉㪌㷄㩷 㪞㫏㩷 0.266 0.306 0.346
㪞㩷
䌹㩷 㪉㪌㷄㩷 㪞㫐㩷 0.574 0.614 0.654
䋭㩷
䌸㩷 㪉㪌㷄㩷 㪙㫏㩷 0.112 0.152 0.192
Chroma-
ticity㩷 㩷
㪙㩷
䌹㩷 㪉㪌㷄㩷 㪙㫐㩷 0.019 0.059 0.099
䋭㩷
[6]
Color Gamut
(NTSC Ratio)
60 65 % [7]
EP047M800T LCD module
w
h
a
t
s
a
p
p
:
+
8
6
1
8
5
6
6
2
9
4
2
1
8
S
k
y
p
e
:
p
a
n
o
x
s
h
a
w
n
@
o
u
t
l
o
o
k
.
c
o
m
E
m
a
i
l
:
s
h
a
w
n
.
l
e
e
@
p
a
n
o
x
d
i
s
p
l
a
y
.
c
o
m
7. p7/7
P l e a s e n o t e t h a t t h i s d o c u m e n t m a y b e r e v i s e d f o r d e v e l o p m e n t w i t h o u t n o t i f i c a t i o n .
Rev.0.5 April/15/2013
SEIKO EPSON CORPORATION Confidential Until Permanent
Condition of Measurement for Optical Characteristics
(1) In the condition 1, 5, 6, and 7, these are measured with SR-3AR in room temperature. Attachment Lens
AL-6 is used. Detection angle is 2º. These are the characteristics from the vertical direction.
(2) In the condition 2 and 3, these are the characteristics from the vertical direction (These are measured with
straight ray guided by optical fiber as a light source of Halogen Lamp.)
(3) In the condition 4, Flicker is measured at room temperature from the vertical direction with FFT analyzer
that can transform in frequency component.
(4) 5. Standard Operation and 6 input signal timing are used in the circuit condition. LCCOM is set to be
optimum.
Condition 1:
The center of the display area is measured.
L(White, Video voltage 0V)
CR=
L(Black, Video voltage 5V)
Condition 2:
The center of the display area is measured.
In Fig. a, Normalized Transmittance is defined as
100% when input voltages are given 0V.
V90, V50 and V10 represent the voltages at which the
transmittance is 90%, 50% and 10%, respectively.
Condition 3:
The center of the display area is measured. When the video voltage is 0V, the transmittance is defined as 100%
Ton represents the optical response time at 10% of the transmittance while the video voltage is changing from 0V to 5V.
Toff represents the optical response time at 90% of the transmittance while the video voltage is changing from 5V to 0V.
Condition 4:
Flicker is measured on a stripe pattern image where black lines (Video voltage 5V) and gray lines (Video
voltage 2V) are displayed on every other line.
30Hz Component
F = 20 ×log
DC Component
Condition 5:
Brightness is measured at the center of the display area while white image is being displayed.
Condition 6:
Color Temperature and Chromaticity are measured at the center of the display area while each of white, R,
G, and B images is being displayed.
Condition 7:
Each mono-color image of RGB is measured at the center of the display area. The area that consists of the
measured color gamut points is compared with that of NTSC.
࿑㨍ࡄࡀ࡞ࠦࡦ࠻ࠬ࠻ࠞࡉ
0%
25%
50%
75%
100%
0.0 1.0 2.0 3.0 4.0 5.0
ࡄࡀ࡞ࡆ࠺ࠝ┵ሶ߳ߩශട㔚=8?
ⷙᩰൻㅘㆊ₸
90
50
10
V(90) V(50) V(10)
Normalized
Transmittance
Applied Voltage at Video Terminals
Fig. a㨫 V-T Curve
EP047M800T LCD module
w
h
a
t
s
a
p
p
:
+
8
6
1
8
5
6
6
2
9
4
2
1
8
S
k
y
p
e
:
p
a
n
o
x
s
h
a
w
n
@
o
u
t
l
o
o
k
.
c
o
m
E
m
a
i
l
:
s
h
a
w
n
.
l
e
e
@
p
a
n
o
x
d
i
s
p
l
a
y
.
c
o
m
8. p8/7
P l e a s e n o t e t h a t t h i s d o c u m e n t m a y b e r e v i s e d f o r d e v e l o p m e n t w i t h o u t n o t i f i c a t i o n .
Rev.0.5 April/15/2013
SEIKO EPSON CORPORATION Confidential Until Permanent
9. Reliability Test
Test Item Test Method Judgement Criterion
㧝
High Temperature
Storage
240 hours storage at 80±2ºC
㧞
High Temperature
Operation
240 hours normal* operation at 70±2ºC
㧟
Low Temperature
Storage
240 hours storage at -30±2ºC
㧠
High Temperature
High Humidity
Operation
240 hours normal* operation
at 40ºC, 90㧑
㧡 Temperature Cycle
-30ºC = 20 ~ 25ºC = 80ºC, 10 cycles
(1H) (1H) (1H)
㧢 Static Electricity 100pF㧘1.5kȍ㧘100V 20~25ºC㧘60ºC RH
For normal use, major
abnormality shall not be
found in terms of
display/panel appearance.
Note: Tests shall be
conducted after samples
have been left at room
temperature for 4 hours.
㧣 Vibration
10㨪55Hzޔ1 minute cycle, Amplitude of 1.5mm,
for 20 minutes in each of X, Y, and Z directions.
㧤 Package Drop
Test in accordance with JIS Z-0202. Drop hight is
70±5cm for Plane, 40±5cm for Corner and Edge.
The number of test times is one.
㧥 Shock
490m/sec
2
(50G), once in each of X,Y, and Z
directions.
For normal use, major
abnormality shall not be
found in terms of
display/panel appearance.
*A gray levell (middle) voltage is applied for Video Signals. The value and frequency are decided separately.
10. Outline Image
Hook
Black Mask
Panel
Polarizer
Cover Glass
Substrate
Counter Substrate
Frame
Backlight
Hook
Mask
Polarizer
Backlight
㩷
EP047M800T LCD module
w
h
a
t
s
a
p
p
:
+
8
6
1
8
5
6
6
2
9
4
2
1
8
S
k
y
p
e
:
p
a
n
o
x
s
h
a
w
n
@
o
u
t
l
o
o
k
.
c
o
m
E
m
a
i
l
:
s
h
a
w
n
.
l
e
e
@
p
a
n
o
x
d
i
s
p
l
a
y
.
c
o
m