User's Manual

MaaXBoard Mini HW UserManual V0.0
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Table 2.1 USB Pin Definition
USB Connector(J2)
Pin Signal Description Ball Description Signal Type
1 VBUS1 Down layer 5V Power
2 USB1_HOST_DN A22
USB1 PHY USB2.0 differential signal
pair negative
Differential signal
3 USB1_HOST_DP B22
USB1 PHY USB2.0 differential signal
pair positive
4 GND Down layer ground
5 VBUS Up layer 5V Power
6 USB_HOST_DN
USB2.0 host differential signal pair
negative
Differential signal
7 USB_HOST_DP
USB2.0 host differential signal pair
positive
8 GND Up layer ground
S1 Case Earth
Earth Ground
S2 Case Earth
S3 Case Earth
S4 Case Earth