Quectel SG560D Series Hardware Design page 29

Smart module
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USB Interfaces
Pin Name
USB_VBUS
USB0_DP
USB0_DM
USB0_SS1_TX_P
USB0_SS1_TX_M
USB0_SS1_RX_P
USB0_SS1_RX_M
USB0_SS2_TX_P
USB0_SS2_TX_M
USB0_SS2_RX_P
USB0_SS2_RX_M
USB_VCONN
SG560D_Series_Hardware_Design
Pin No.
I/O
Description
USB/charger
insertion detection;
Charging power
429–432
PIO
input;
Power output for
OTG device
USB0 2.0
354
AIO
differential data (+)
USB0 2.0
358
AIO
differential data (-)
USB 3.1 channel 1
360
AO
SuperSpeed
transmit (+)
USB 3.1 channel 1
357
AO
SuperSpeed
transmit (-)
USB 3.1 channel 1
356
AI
SuperSpeed
receive (+)
USB 3.1 channel 1
353
AI
SuperSpeed
receive (-)
USB 3.1 channel 2
348
AO
SuperSpeed
transmit (+)
USB 3.1 channel 2
345
AO
SuperSpeed
transmit (-)
USB 3.1 channel 2
352
AI
SuperSpeed
receive (+)
USB 3.1 channel 2
349
AI
SuperSpeed
receive (-)
Power supply for
375
PI
E-Mark cables
Smart Module Series
DC Characteristics
Vmax = 12.6 V
Vmin = 3.7 V
Vnom = 5.0 V
Vmax =4.5 V
Vmin = 3.0 V
Comment
The maximum
output current in
OTG mode is
1.5 A.
Requires
differential
impedance of
90 Ω.
Complies with USB
2.0 specification.
Supports OTG.
Requires
differential
impedance of
90 Ω.
Complies with USB
3.1 Gen 1
specification.
Externally
connected to
VPH_PWR or
28 / 134

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