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+5V_A
C1
CC-10uF/10V
USB_0_1_OC#
+5V_A
C10
CC-10uF/10V
CC-100nF
USB_0_1_OC#
+5V_A
+5V_A
+5V_A
R8
R7
R-10K
R6
R-10K
R-10K
Q1
1
2
2N7002
JP1
JUMPER
Q2
1
2
SUS_S5#
2N7002
JP2
JUMPER
1
2
SUS_S3#
JP3
JUMPER
+5V_A
Jum per
USB ports supplied:
placed:
C16
JP1
Only in S0 state
CC-10uF/10V
JP2
In S0 and S3 states
JP3
Alw ays
USB_4_5_OC#
+5V_A
C26
CC-10uF/10V
USB_2_3_OC#
ATLAS
ATLAS User Manual - Rev. First Edition: 1.0 - Last Edition: 1.2 - Author: S.O. - Reviewed by C.M. Copyright © 2023 SECO S.r.l.
USB_P0-
USB_P0+
U1
1
6
IN
OUT
5
C2
C3
C4
ILIM
CC-100nF
CC-47uF/10V
CC-47uF/10V
R1
4
R-28K7 1%
FAULT
3
2
EN
GND
TPS2552DBV
USB_P1+
USB_P1-
USB_ID
USB_VBUS
U2
1
6
IN
OUT
5
C11
ILIM
C12
C7
CC-47uF/10V
CC-47uF/10V
R4
R-28K7 1%
4
FAULT
3
2
EN
GND
TPS2552DBV
+3.3V_A
R9
R-100K/X
USB_OTG_PEN
R10
R-100K
C13
C14
CC-47uF/10V
CC-47uF/10V
C17
CC-100nF
U3
AP2142AMP
C18
C19
3
7
EN1
OUT1
CC-47uF/10V
CC-47uF/10V
8
OC1
4
EN2
5
6
OC2
OUT2
C23
C24
CC-47uF/10V
CC-47uF/10V
C27
CC-100nF
U4
AP2142AMP
C28
C29
3
7
CC-47uF/10V
CC-47uF/10V
EN1
OUT1
8
OC1
4
EN2
5
6
OC2
OUT2
USB 3.0 HOST
CN1
692121030100
1
2
L2
3
DLW21HN900SQ2
4
L4
BLM18KG471SN1
C5
C6
CC-47uF/10V
CC-100nF
+5V_A
D2
5
1
3
4
2
6
IP4220CZ6
OTG_P1+
L6
OTG_P1-
DLW21HN900SQ2
L8
BLM18KG471SN1
13
C8
SH
12
C9
R3
CC-47uF/10V
SH
11
CC-100nF
R-100K
SH
CN2
USB 3.0 OTG
L9
BLM18KG471SN1
VUSB5
C15
CC-47uF/10V
L10
BLM18KG471SN1
VUSB4
L11
C20
USB_P4-
CC-47uF/10V
C21
USB_P4+
CC-100nF
DLW21HN900SQ2
VUSB3
L13
BLM18KG471SN1
C25
CC-47uF/10V
VUSB2
L14
BLM18KG471SN1
L15
C30
USB_P2-
CC-47uF/10V
C31
CC-100nF
USB_P2+
DLW21HN900SQ2
5
L1
6
7
8
L3
9
10
1
9
2
7
4
6
5
R2
R-0
D1
SIZE = 0603
IP4283CZ10-TBA
L5
L7
10
1
9
2
7
4
6
5
D3
14
SH
IP4283CZ10-TBA
15
SH
16
SH
KMMX-AB10-SMT1SB30TR
R5
R-0
SIZE = 0603
D4
1
5
+5V_A
3
4
6
2
CN3
Dual_USB connector
IP4221CZ6-S
1
5
VUSB5
2
6
L12
USB_P5-
C22
3
7
USB_P5+
CC-100nF
DLW21HN900SQ2
4
8
D5
1
5
+5V_A
3
4
6
2
CN4
Dual_USB connector
IP4221CZ6-S
1
5
VUSB3
2
6
L16
USB_P3-
C32
3
7
USB_P3+
CC-100nF
DLW21HN900SQ2
4
8
SSRX0-
744233670
SSRX0+
SSTX0-
744233670
SSTX0+
SSTX1-
744233670
SSTX1+
SSRX1-
744233670
SSRX1+
33
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