LC470EUF datasheet(8/40 Pages) LG

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Product Specification

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LC470EUF

Ver. 1.5

3-2. Interface Connections

3-2-1. LCD Module

Table 4-1. MODULE CONNECTOR(CN1) PIN CONFIGURATION

Note

1. All GND(ground) pins should be connected together to the LCD module’s metal frame.

2. All VLCD (power input) pins should be connected together.

3. All Input levels of LVDS signals are based on the EIA 644 Standard.

4. #2~#6 & #8~#10 NC (No Connection): These pins are used only for LGD (Do not connect)

5. LVDS pin (pin No. #24,25,40,41) are used for 10Bit(D) of the LCD module.

If used for 8Bit(R), these pins are no connection.

6. Specific pin No. #44 is used for “No signal detection” of system signal interface.

It should be GND for NSB(No Signal Black) during the system interface signal is not.

If this pin is “H”, LCD Module displays AGP(Auto Generation Pattern).

Power Supply +12.0V

No connection

Ground

No Connection or Ground

SECOND LVDS Receiver Signal (E+)

SECOND LVDS Receiver Signal (E-)

SECOND LVDS Receiver Signal (D+)

SECOND LVDS Receiver Signal (D-)

Ground

SECOND LVDS Receiver Clock Signal(+)

SECOND LVDS Receiver Clock Signal(-)

Ground

SECOND LVDS Receiver Signal (C+)

SECOND LVDS Receiver Signal (C-)

SECOND LVDS Receiver Signal (B+)

SECOND LVDS Receiver Signal (B-)

SECOND LVDS Receiver Signal (A+)

SECOND LVDS Receiver Signal (A-)

‘H’ or NC= 10bit(D) , ‘L’ = 8bit

Description

VLCD

GND

NC or GND

R2EP

R2EN

R2DP

R2DN

GND

R2CLKP

R2CLKN

GND

R2CP

R2CN

R2BP

R2BN

R2AP

R2AN

Bit Select

Symbol

FIRST LVDS Receiver Signal (E+)

R1EP

FIRST LVDS Receiver Signal (E-)

R1EN

FIRST LVDS Receiver Signal (D+)

R1DP

FIRST LVDS Receiver Signal (D-)

R1DN

Ground

GND

FIRST LVDS Receiver Signal (B+)

R1BP

FIRST LVDS Receiver Signal (B-)

R1BN

FIRST LVDS Receiver Signal (A+)

R1AP

FIRST LVDS Receiver Signal (A-)

R1AN

Ground

GND

No Connection (Note 4)

‘H’ =JEIDA , ‘L’ or NC = VESA

LVDS Select

No Connection (Note 4)

FIRST LVDS Receiver Signal (C-)

R1CN

FIRST LVDS Receiver Signal (C+)

R1CP

Ground

GND

FIRST LVDS Receiver Clock Signal(-)

R1CLKN

FIRST LVDS Receiver Clock Signal(+)

R1CLKP

No Connection or Ground

NC or GND

Description

Symbol

NC or GND

No Connection or Ground

- LCD Connector(CN1): FI-R51S-HF(manufactured by JAE) or IS050-C51B-C39(manufactured by UJU)

Refer to below and next Page table

- Mating Connector : FI-R51HL(JAE) or compatible

This LCD module employs two kinds of interface connection, 51-pin connector and 41-pin connector are used

for the module electronics and 12-pin,13-pin connectors are used for the integral backlight system.

LC470EUF Datasheet(PDF) 8 Page - LG Semicon Co.,Ltd.

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