IEI Technology uIBX-230-BT Series, User Manual

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u IBX-230-BT Em b e d d e d S ys te m
P a g e 26
The AT/ATX mode select switch specifies the systems power mode as AT or ATX.
AT/ATX mode select switch settings are shown in Table 4-2 .
Setting Description
Short A-B AT Mode
Short B-C ATX Mode
Table 4-2: AT/ATX Mode Select Switch Settings
The location of the AT/ATX mode select switch is shown in Figure 4-2 below.
Figure 4-2: AT/ATX Mode Select Switch Location
4.2.2 Au d io Co n n e c to r
CN La b e l:
AUDIO1
CN Typ e :
10-pin header
CN Lo c a tio n :
See Figure 4-3
CN P in o u ts :
See Table 4-3
The audio connector is connected to external audio devices including speakers and
microphones for the input and output of audio signals to and from the system.