Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved.
16
NIFE 105 Series User Manual
Chapter 2: Jumpers and Connectors
COM1 and COM2 TX/RX LED Indicators
Connector location: LED2
Pin
Definition
Pin
Definition
A1
VCC5
C1
COM2_RXLEDN
A2
VCC5
C2
COM2_TXLEDN
A3
VCC5
C3
COM1_RXLEDN
A4
VCC5
C4
COM1_TXLEDN
Tx1
Rx1
Tx2
Rx2
HDMI
Connector type: HDMI port
Connector location: CN1
Pin
Definition
Pin
Definition
1
HDMI_DATA2_P_C
2
GND
3
HDMI_DATA2_N_C
4
HDMI_DATA1_P_C
5
GND
6
HDMI_DATA1_N_C
7
HDMI_DATA0_P_C
8
GND
9
HDMI_DATA0_N_C
10
HDMI_CLK_P_C
11
GND
12
HDMI_CLK_N_C
13
NA
14
NA
15
HDMI_CTRL_CLK
16
HDMI_CTRL_DAT
17
GND
18
VCC5
19
DDI0HPD0
MH1
CHASSIS_GND
MH2
CHASSIS_GND
MH3
CHASSIS_GND
MH4
CHASSIS_GND
NH1
NA
NH2
NA
19
18
2
1