Cn21: Usb Otg(Tmc106-Usbd05-835); Cn22: Usim (Smhn-So1(01T)); Cn23: Rtc Battery - Aaeon RICO-3288 User Manual

2.4.10 CN21: USB OTG(TMC106-USBD05-835)

Pin
1
2
3
4
5

2.4.11 CN22: uSIM (SMHN-SO1(01T))

Pin Definition
C1 USIM_PWR
C2 USIM_RESET
C3 USIM_CLK

2.4.12 CN23: RTC Battery

Pin
1
2
Chapter 2 – Hardware Information
Definition
+5V
OTG_USB_D-
OTG_USB_D+
OTG_ID
GND
Pin
C5
C6
C7
Definition
+3.3V
GND
Definition
GND
N.C
USIM_DATA
16