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Teilenummer | N133BGE-L21 |
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Beschreibung | TFT LCD Module | |
Hersteller | CHIMEI Innolux | |
Logo | ||
Gesamt 28 Seiten PRODUCT SPECIFICATION
Doc. Number:
□ Tentative Specification
□ Preliminary Specification
■ Approval Specification
MODEL NO.: N133BGE
SUFFIX: L21
Customer: Toshiba
APPROVED BY
SIGNATURE
Name / Title
Note
Please return 1 copy for your confirmation with your
signature and comments.
Approved By
2010-10-26
09:11:23 CST
Checked By
2010-10-20
10:05:26 CST
Prepared By
2010-10-19
17:37:04 CST
Version 3.1
26 October 2010
The copyright belongs to CHIMEI InnoLux. Any unauthorized use is prohibited.
1 / 28
PRODUCT SPECIFICATION
4. ELECTRICAL SPECIFICATIONS
4.1 FUNCTION BLOCK DIAGRAM
LVDS Display
Data & Clock
TIMING ONTROLLER
VCCS
GND
DataEDID
CLKEDID
VEDID
Converter
Input Signals
DC/DC CONVERTER &
REFERENCE VOLTAGE
GENERATOR
EDID
EEPROM
LED CONVERTER
TFT LCD
PANEL
DATA DRIVER IC
BACKLIGHT UNIT
4.2. INTERFACE CONNECTIONS
PIN ASSIGNMENT
Pin Symbol
Description
1 NC No Connection (Reserve)
2 VCCS Power Supply (3.3V typ.)
3 VCCS Power Supply (3.3V typ.)
4 VEDID DDC 3.3V power
5 NC No Connection (Reserved for CMI test)
6 CLKEDID DDC clock
7 DATAEDID DDC data
8 Rxin0- LVDS differential data input
9 Rxin0+ LVDS differential data input
10
VSS
Ground
11 Rxin1- LVDS differential data input
12 Rxin1+ LVDS differential data input
13
VSS
Ground
14 Rxin2- LVDS Differential Data Input
15 Rxin2+ LVDS Differential Data Input
16
VSS
Ground
17 RxCLK- LVDS differential clock input
18 RxCLK+ LVDS differential clock input
19 NC No Connection (Reserve)
20 NC No Connection (Reserve)
21 NC No Connection (Reserve)
22
VSS
Ground
23 NC No Connection (Reserve)
Remark
R0-R5, G0
G1~G5, B0, B1
B2-B5,HS,VS, DE
LVDS CLK
Version 3.1
26 October 2010
The copyright belongs to CHIMEI InnoLux. Any unauthorized use is prohibited.
6 / 28
6 Page PRODUCT SPECIFICATION
4.3.3 BACKLIGHT UNIT
Parameter
LED Light Bar Power
Supply Voltage
LED Light Bar Power
Supply Current
Power Consumption
LED Life Time
Symbol
VL
IL
PL
LBL
Min.
22.4
65.6
1.534
15000
Value
Typ.
24.0
69.0
1.656
-
Max.
27.2
72.5
1.970
-
Ta = 25 ± 2 ºC
Unit Note
V
(1)(2)(Duty100%)
mA
W (3)
Hrs (4)
Note (1) LED current is measured by utilizing a high frequency current meter as shown below :
VL, IL
Light Bar Feedback
Channels
LED
Light Bar
Note (2) For better LED light bar driving quality, it is recommended to utilize the adaptive boost converter
with current balancing function to drive LED light-bar.
Note (3) PL = IL ×VL (Without LED converter transfer efficiency)
Note (4) The lifetime of LED is defined as the time when it continues to operate under the conditions at Ta =
25 ±2 oC and IL = 23 mA(Per EA) until the brightness becomes 50% of its original value.
Version 3.1
26 October 2010
The copyright belongs to CHIMEI InnoLux. Any unauthorized use is prohibited.
12 / 28
12 Page | ||
Seiten | Gesamt 28 Seiten | |
PDF Download | [ N133BGE-L21 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
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