Additional Features; Reset; Pc Speaker (Beeper) - Congatec conga-CEVAL User Manual

5

Additional Features

5.1

Reset

The COM Express™ module and all connected components will perform a hard reset when this button is pressed. The Reset button is
connected to the COM Express™ module's SYS_RESET# signal.
5.2

PC Speaker (Beeper)

The board‑mounted speaker provides audible error code (beep code) information during POST. The speaker M11 is connected to the COM
Express™ module's SPEAKER signal.
The DIP Switch M50 enables or disables the PC beeper as shown below:
DIP Switch M50
SW1 On
SW1 Off
SW2 On
SW2 Off
Copyright © 2012 congatec AG
Configuration
PC beeper enabled (default)
PC beeper disabled
Carrier HDA codec disabled
Carrier HDA codec enabled (default)
Reset
(M12)
Speaker
(M11)
CEVA_c_m10
DIP SWITCH
(M50)
ON
1 2
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