Copyright © 2012 NEXCOM International Co., Ltd. All rights reserved
12
EBC 354 User Manual
Chapter 2 : Jumpers and Connectors
Connector Pin Definitions
External I/O Interfaces
DVI-I
Connector type: 24-pin D-Sub, 2.0mm-M-180 (DVI)
Connector location: CN9
Pin
Definition
Pin
Definition
1
CH_TX2_N
2
CH_TX2_P
3
DVI_I_GND
4
NC
5
NC
6
DVI_I_DDC_C
7
DVI_I_DDC_D
8
VSYNC_VGA
9
CH_TX1_N
10
CH_TX1_P
11
DVI_I_GND
12
NC
13
NC
14
DVI_I_5V
15
DVI_I_GND
16
HPDET_I
17
CH_TX0_N
18
CH_TX0_P
19
DVI_I_GND
20
DDCCLK_VGA
21
DDCDATA_VGA
22
DVI_I_GND
23
CH_CLK_P
24
CH_CLK_N
C1
RED_VGA
C2
GREEN_VGA
C3
BLUE_VGA
C4
HSYNC_VGA
C5A
VGADET
C5B
CRT_GND
MH1
CHASIS_GND
MH2
CHASIS_GND
HDMI
Connector type: HDMI port
Connector location: CN8
Pin
Definition
Pin
Definition
1
HDMI_DATA2_P
2
GND
3
HDMI_DATA2_N
4
HDMI_DATA1_P
5
GND
6
HDMI_DATA1_N
7
HDMI_DATA0_P
8
GND
9
HDMI_DATA0_N
10
HDMI_CLK_P
11
GND
12
HDMI_CLK_N
13
NC
14
NC
15
HDMI_CTRL_CLK
16
HDMI_CTRL_DATA
17
GND
18
HDMI_VCC5
19
HDMI_HPD_R
MH1
Chassis_GND1
MH2
Chassis_GND1
MH3
Chassis_GND1
MH4
Chassis_GND1