Open-Q 2100 Development Kit
Open-Q™ 2100 Dev Kit User Guide
21
3.9.1 Dip switch S3400 Configuration Options
Figure 8 S3400 DIP switch
There is a DIP switch S3400 on the top side of the Open-Q 2100 SOM carrier board. The 4-bit switch allows
the user to control the system configuration. Table 3.9-2 below outlines the pin outs and connections of this
DIP switches.
Table 3.9-2 Dip Switch HW / SW configuration
Function
DIP
Switch
Description
Notes
DSI/HDMI SELECT
S3400-1
Toggles between DSI output
and HDMI output mode.
Enables DSI output when DIP
switch is turned ON
Default out of the box
configuration is OFF which is
the HDMI output mode
CHARGE EN
S3400-2
Enables battery charging
Default out of the box
configuration is OFF
USER SW1
S3400-3
User configurable general-
purpose switch
Default out of the box
configuration is OFF
USER SW2
S3400-4
User configurable general-
purpose switch
Default out of the box
configuration is OFF
S3400 DIP
Switch