ADLINK EOS-1200 - Manual (Page 26)

14 Introduction
Figure 1-10: Rear Panel I/O Connectors
Table 1-9: Rear Panel I/O Connector Legend
1.7.1 DC Power Supply Connector
Figure 1-11: DC Power Connector
The DC power supply connector of the EOS-1200, on the back
panel, consists of V-, chassis ground, and V+ pins, from right to
left. V+ and V- pins accept DC power input and the chassis ground
pin grounds the chassis for better EMC compatibility. The DC
power input of the EOS-1200 allows a voltage input range from 9
VDC to 32 VDC.
1.7.2 Audio Jacks
The EOS-1200 implements Intel High Definition audio on a
Realtek ALC269 chip. The HD audio supports up to 24-bit, 192
KHz sample rate high quality headphone/speaker output and
microphone input, accessed on the back panel, pink for micro-
phone input, and green for speaker output.
K DC Power Supply Connector
L Audio Jacks
M DB-62P COM Port Connector
N Digital I/O Connector