Jvbr1: Backlight Control Selector For Lvds1; Pson1: Atx, At Mode Selector - Advantech AIMB-231 User Manual

1.8.4

JVBR1: Backlight control selector for LVDS1

Table 1.5: JVBR1: Backlight Control Selector for LVDS1
Closed Pins
1-2*
2-3
*Default
Linear brightness control
1.8.5

PSON1: ATX, AT Mode Selector

Table 1.6: PSON1: ATX, AT Mode Selector
Closed Pins
1-2
2-3*
Default
*
1.8.6 JWDT1+JOBS1: Watchdog Timer Output and OBS Alarm
Option
Table 1.7: JWDT1+JOBS1: Watchdog Timer Output and OBS Alarm
Option
Closed Pins
1-2
2-3*
4-5*
Default
*
AIMB-231 User Manual
Result
Linear brightness control
PWM brightness control
1
1-2 closed
Result
AT Mode
ATX Mode
1
AT Mode
1-2 closed
Result
NC
Watchdog Timer Output OBS_Beep
Error Beep*
10
1
PWM brightness control
2-3 closed
1
ATX Mode
2-3 closed