PACSystems™ Industrial Displays User Manual
Section 3
GFK-3138B
Jul 2021
Hardware
86
7
NC
8
NC
9
NC
Debug Socket (DEBUG1)
DEBUG1: Conn. 1.25mm, (DF14 with pointing) SMD-4P, used for debugging information.
DEBUG Pin#
Signal Name
1
3P3V_S0_IO
2
UART1_TXD_DEBUG
3
UART1_RXD_DEBUG
4
GND
SD-Card Socket (SD1)
SD1: Socket, mini SD/TF Card, 9 pins, SMD, supports SD/TF Card devices.
BAT1 Socket (BAT1)
BAT1: BAT Socket, BS-10-A1B0J001, 20mm SMT, supports non-chargeable batteries. CR-2032
Backlight Board Socket (BTB_MAIN_TB572B_1)
BTB_MAIN_TB-572B_1: Conn. Female, WCON, 2243-225M3CUT, 2 x 25P, 2.00mm, 180°, H=4.35,
10u”, SMD
-50P, TB-572B Backlight Board Socket.
3.3.2
LED Indicat
o
rs
Operation Status LEDs (Screen)
All RXi Industrial Displays have a tri-color LED built into the screen that provides a visual indication of
the operation status.
LED State
System State
Amber, Solid
Operating system starting
Green, Solid
Normal operating state
Green, Blinking
Backlight off
Red, Blinking
Backlight failure
Off
Power not applied to the unit
