Sata Power Connector; Line-Out And Mic Connector; I-Port Connector; Remote Switch Signal Connector - JHCTech KMDA-2701 User Manual

Table 2.11: SATA Port Pin Assignments
Pin
1
2
3
4

2.4.11 SATA Power Connector

Table 2.12: SATA Power Pin Assignments
Pin
1
2
Warning: Make sure that Pin-1 of compatible SATA Power connector is inserted into corresponding
Pin-1 of PWOUT to avoid possible damage to the board and hard disk driver!

2.4.12 Line-Out and Mic Connector

The KMDA-2701 provides a Line-Out connector and a Mic connector for audio output and input.

2.4.13 I-port Connector

There are optional 1*USB2.0 or Mini PCIe module I/O ports（such as CAN Bus, Gig LAN etc.）.

2.4.14 Remote Switch signal Connector

For the remote switch signal interface of the switch machine, the terminal of the motherboard coastline is
a 2-pin terminal, as shown below.
Signal Pin
GND 5
TX+ 6
TX- 7
GND
Figure 2.25
Signal Pin
5V 3
GND 4
22
User's Manual
Signal
RX-
RX+
GND
Signal
GND
12V