Tft Lcd Module; Connector; Pin Assignment; Backlight Unit - Advantech IDK-1121WR-30FHA1E User Manual

4.1

TFT LCD Module

The physical connector interface is described below. These connectors are
capable of accommodating the following signals and components.
4.1.1

Connector

Table 4.1: Connector
Connector Name / Description
Manufacture
Type Part Number
Mating Housing Part Number
4.1.2

Pin Assignment

Table 4.2: Pin Assignment
Pin No.
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
4.2

Backlight Unit

The physical connector interface is described below. These connectors are
capable of accommodating the following signals and components.
4.2.1

Signal for LED light bar connector

Pin No.
1
2
3
4
5
6
IDK-1121W User Manual
Signal Name
RxOIN0-
RxOIN1-
RxOIN2-
GND
RxOCLKIN+
RxOIN3+
RxEIN0+
RxEIN1-
GND
RxEIN2+
RxECLKIN+
RxEIN3+
NC
NC
VDD
Signal Name
GND
GND
GND
BL_DIM_P
BL_EN
---
Interface Connector / Interface card
JAE or compatible
JAE (FI-XB30SRL-HF11) or equivalent
FI-X30HL (JAE) or compatible
Pin No. Signal Name
2 RxOIN0+
4 RxOIN1+
6 RxOIN2+
8 RxOCLKIN-
10 RxOIN3-
12 RxEIN0-
14 GND
16 RxEIN1+
18 RxEIN2-
20 RxECLKIN-
22 RxEIN3-
24 GND
26 NC
28 VDD
30 VDD
Description
Ground
Ground
Ground
Back light dimming, 3,3 V
Back light enable, 5 V
NC
20