Cf card installation, Serial ports interface, 2 cf card installation – Axiomtek FDK172-834 User Manual
Page 16: 3 serial ports interface

FDK172-834
User’s Manual
10
Hardware and Installation
2.2
CF card Installation
 
The FDK172-834 provides one CF slot for users to install CompactFlash
™
card. Please refer
to the following instructions for installation: 
 
Step 1 
Turn off the system, and unplug the power cord.
 
Step 2 
Locate the CompactFlash
TM
socket, and insert the card into the socket.
2.3
Serial Ports Interface
 
The FDK172-834 has four serial ports. COM1 and COM2 are RS-232/422/485, while COM3 
and COM4 are RS-232. 
 
 
 
