ST STM32F746G-DISCO - USB Connectivity Schematics

UM1907 Electrical schematics
DocID027942 Rev 3 33/49
Figure 27. USB OTG FS with micro A-B connector
813
USB OTG FS with Micro A-B connector
MB1191 B-04
10/16/2015
Title:
Size: Reference:
Date: Sheet: of
A4
Revision:
STM32F746G-DISCO
Project:
5V
OTG_FS_PowerSwitchOn
OTG_FS_OverCurrent
3V3
OTG_FS_N
OTG_FS_P
OTG_FS_ID
3V3
3V3
Dz
A2
ID
A3
Pd1
B1
Pup
B2
Vbus
B3
D+in
C1
Pd2
C2
D+out
C3
D-in
D1
GND
D2
D-out
D3
U18
EMIF02-USB03F2
GND
2
IN
5
EN
4
OUT
1
FAULT
3
U16
STMPS2141STR
OTG_FS_VBUS
3
1
2
T2
9013-SOT23
R136
330_1%_0603
R134
47K_1%_0402
LD5
LED, green
VBUS
1
DM
2
DP
3
ID
4
GND
5
Shield
6
USB_Micro-AB receptac le
CN13
USB-MICRO-AB
R126
47K_1%_0402
R119
0_5%_0402
LD6
LED, red
R117
0_5%_0402
R133 0
R116
10K_1%_0402
R137
620_1%_0603
5V_USB_FS
SB18
USB_FS1_N
USB_FS1_P
R132 0
R125 0
C112
4.7uF_X5R_10%_0603
R135
100K