USER MANUAL
2.5.1.10 CN18: RTC Wafer
2.5.1.11 CN20, CN21: USB2.0 Wafer
Pin
Signal
№
Name
1
USB_VCC
3
USB_DN
5
USB_DP
7
GND
2.5.1.12 CN23: Speaker Left
2.5.1.13 CN24: Speaker Right
CHAPTER 2
Pin №
Pin
Signal
№
Name
2
USB_VCC9
4
USB_DN
6
USB_DP
8
GND
1
2
Pin
Signal Name
№
1
USB_VCC8
3
USB_DN
5
USB_DP
7
GND
- 30 -
HARDWARE INSTALLATION
Signal Name
GND
BACKUP_VBAT
Pin
Signal
№
Name
2
USB_VCC
4
USB_DN
6
USB_DP
8
GND