T-51446L050J-FW-P-AB Ver la hoja de datos (PDF) - Optrex Corporation

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T-51446L050J-FW-P-AB

LCD Module Technical Specification

Optrex Corporation 

5. Input / Output Terminals

5-1) TFT-LCD Panel Driving

Pin No

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

Symbol I/O

HSY I/O

FRP O

CSY/HSY I

VGH

I

VGL

I

VB

I

VR

I

VG

I

GND I

VDD

I

VCC

I

GND I

CKC I

VSY I/O

PSI O

PSC O

NC

I

UD

I

RL

I

NP I/O

Description

Horizontal Sync. Input / Output

Video Polarity Alternating Signal

Composite Sync. Signal

Supply Voltage for Gate Driver (Hi level)

Supply Voltage for Gate Driver (Low level)

Video Signal (Blue)

Video Signal (Red)

Video Signal (Green)

Ground

Supply voltage for Controller

Supply voltage for source driver

Ground

Control pin for select I/O signal

Vertical Sync. Input/ Output

Synchronize Pulse for Decoder

Synchronize Pulse for DC-DC Converter

No Connection /Vertical sync. Signal

UP/DOWN Control

Right/Left Shift Control

NTSC/PAL Selection Signal(Low : PAL, High : NTSC)

Remark

Note 5-1

Note 5-2

Note 5-3

Note 5-4

Note 5-5

Note 5-1

Note 5-1

Note 5-7

Note 5-6

Note 5-8

Note 5-1-1 : PVI’S module can support 2 input mode .

CKC of 26 pin select 2 input mode.

Parameter

Select pin(CKC)

Description

CKC

CSY/HD

NC/VD

Composite sync mode

High

CSY (positive edge)

-

Sync separate mode

Low

HD(negative edge) VD(positive edge)

Note 5-1-2The default mode of PVI module is composite sync mode (CKC= high)

Note 5-1-3: If you use sync separate mode (CKC= low),please contact PVI.

Note 5-2：VGH TYP.＝+17V

Note 5-3：VGL TYP.＝-15V

T-51446L050J-FW-P-AB

OPTREX CORPORATION

Page 4/21

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