Usb Type-C Mode; Micro Usb Mode - Quectel SG560D Series Hardware Design

4.1.1.1. USB Type-C Mode

A reference circuit of USB Type-C mode of USB0 is shown below.
USB_VBUS
USB0_DM
USB0_DP
USB0_CC1
USB0_CC2
USB_PHY_PS
Module
SS_DIR_OUT
USB0 _ SS1 _RX_P
USB0 _ SS1 _RX_M
USB0 _ SS1 _TX_P
USB0 _ SS1 _TX_M
USB0 _ SS2 _RX_P
USB0 _ SS2 _RX_M
USB0 _ SS2 _TX_P
USB0 _ SS2
_TX_M
USB_OPTION

4.1.1.2. Micro USB Mode

USB Type-C mode is used on USB0 by default. Micro USB mode can be used via hardware configuration.
A reference circuit of Micro USB mode of USB0 is shown below.
SG560D_Series_Hardware_Design
0R
Figure 12: USB Type-C Reference Circuit of USB0
USB_VBUS
USB0_DP
USB0_DM
USB0_CC1
SS_DIR_OUT
1K
USB_PHY_PS
USB_OPTION
Module
Figure 13: Micro USB Reference Circuit of USB0
330 nF
C 6
C7 330 nF
C8
220 nF
C9
220 nF
C10 330 nF
C11 330 nF
C12
220 nF
C13
220 nF
100 nF 4.7 μF
Smart Module Series
USB Type_C
VBUS
D-
D+
CC1
CC2
RX1+
RX1-
TX1+
TX1-
RX2+
RX2-
TX2+
TX2-
VBUS
DP
DM
ID
GND
Micro USB
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