Chapter 5
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QDSP-2020 User’s Manual
Chapter 5
Interface
External Connectors
Rear I/O Panel
Connector
Function
USB USB2.0
Type
A
Connector
LAN 10/100/1000
Ethernet RJ-45 Connector
COM1 RS-232/422/485
Port DB-9 Connector
COM2
RS-232 Port DB-9 Connector
MS/KB
PS/2 KB/MS Mini-DIN Connector
DVI DVI-I
Connector
Audio
Audio IN, Audio Out, MIC
Table 2 Rear panel connectors description
Table 3 USB2.0 Type A connector (USB)