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Avalue EEV-EX13 User Manual

Page 17

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Quick Installation Guide

EEV-EX13 Quick Installation Guide 17

Note:
JLVDS1
supports up to dual channel 24-bit LVDS, but the real function depends
on the limitation of the used COM Express module.

2.3.16.1 Signal Description – LVDS Connector (JLVDS1)

Signal

1 Pixel / Clock LVDS Mode

2 Pixel / Clock LVDS Mode

LCDDO0

Txout0#

Odd Txout0#

LCDDO1

Txout0

Odd Txout0

LCDDO2

Txout1#

Odd Txout1#

LCDDO3

Txout1

Odd Txout1

LCDDO4

Txout2#

Odd Txout2#

LCDDO5

Txout2

Odd Txout2

LCDDO6

Txclk#

Odd Txclk#

LCDDO7

Txclk

Odd Txclk

LCDDO8

Txout3#

Odd Txout3#

LCDDO9

Txout3

Odd Txout3

LCDDO10

-

Even Txout0#

LCDDO11

-

Even Txout0

LCDDO12

-

Even Txout1#

LCDDO13

-

Even Txout1

LCDDO14

-

Even Txout2#

LCDDO15

-

Even Txout2

LCDDO16

-

Even Txclk#

LCDDO17

-

Even Txclk

LCDDO18

-

Even Txout3#

LCDDO19

-

Even Txout3

I

2

C_DAT, I

2

C_CLK

I

2

C interface for panel parameter EEPROM. This EERPOM is mounted on the

LVDS receiver. The data in the EEPROM allows the COM Express module to
automatically set the proper timing parameters for a specific LCD panel.