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PDF 990000475P Data sheet ( Hoja de datos )
| Número de pieza | 990000475P | |
| Descripción | LTPS LCD | |
| Fabricantes | TPO | |
| Logotipo |  |
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990000475P
Ver.: 0.1
LTPS LCD Specification
Model Name: 990000475P
Customer Signature
Date
This technical specification is subjected to change without notice
The information contained herein is the exclusive property of toppoly Optoelectronics corporation, and shall not be
distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly Optoelectronics
corporation.
Page: 1/21
1 page  
3. INPUT/OUTPUT TERMINALS
3.1TFT LCD Panel
Recommend connector:
Pin Symbol I/O
Description
1 T1 D Only for Toppoly test pin
2 CGH C Capacitor for VGH(+9.0 V)(2.2 uF)
3 CPL1 C Capacitor for charge pump clock ( 0.2 uF)
4 CPL2 C Capacitor for charge pump clock ( 0.2 uF)
5 VCOM C Capacitor for VCOM (2.2 uF)
6 VD
I Vertical sync input
7 HD I Horizontal sync input
8 DEN I Data Enable
9 NCLK I Clock signal, latch data onto line latches
10 B0
I Blue data (LSB)
11 B1
I Blue data
12 B2
I Blue data
13 B3
I Blue data
14 B4
I Blue data
15 B5
I Blue data
16 B6
I Blue data
17 B7
I Blue data (MSB)
18 GND
P Ground
19 G0
I Green data (LSB)
20 G1
I Green data
21 G2
I Green data
22 G3
I Green data
23 G4
I Green data
24 G5
I Green data
25 G6
I Green data
26 G7
I Green data (MSB)
27 VCC
P Power supply (3.3 V) for digital circuit and charge pump circuit
28 R0
I Red data (LSB)
29 R1
I Red data
30 R2
I Red data
31 R3
I Red data
32 R4
I Red data
33 R5
I Red data
Remark
The information contained herein is the exclusive property of toppoly Optoelectronics corporation, and shall not be
distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly Optoelectronics
corporation.
Page: 5/21
5 Page 
5. ELECTRICAL CHARACTERISTICS
5.1. Driving TFT LCD Panel
GND=0V, Ta=25
Item
Power Supply Voltage
Input Signal
Voltage
Low Level
High Level
Symbol MIN TYP MAX Unit
Remark
VCC 2.7 3.3 3.6
AVDP 4.8 5.0 5.5
V
V
AVDN -5.5 -5 -4.8
V
VD, HD, NCLK,
VIL GND - 0.2x Vcc* V
Dout[400:1], SDA,
VIH 0.8x Vcc* -
Vcc*
SCL, SCEN, SHDB,
V
GRESTB
Pixel Clock
PWclk 25
--
--
ns
Note 1
Vcc* =Vcc (TYP)
Note1: Input pixel clock maximum is 40MHz.
5.2 Current Dissipation
Item
Symbol MIN TYP MAX Unit
Remark
IVCC 14 15 16.5
Dissipation Current
IAVDP
6.5
7
8
mA
Note2
IAVDN
8
9 10.9
Standby Dissipation Current
ISVCC
ISAVDP
--
--
500
50 uA
Note3
ISAVDN
--
200
Note2: The input voltage based on typical value. The frame rate minimum is 50Hz, typical is 60Hz and
maximum is 72Hz. Measurement bases in 800xRGBx480 resolution with color bar pattern and
the pattern defined as shown in the following:
Note3: The input voltage based on typical value.
The information contained herein is the exclusive property of toppoly Optoelectronics corporation, and shall not be
distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly Optoelectronics
corporation.
Page: 11/21
11 Page | ||
| Páginas | Total 21 Páginas | |
| PDF Descargar | [ Datasheet 990000475P.PDF ] | |
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