1 2 3 4 5 6
1 2 3 4 5 6
A
B
C
D
A
B
C
D
Date: 2018-06-05
KiCad E.D.A. kicad 5.0.0-rc2+dfsg1-3
Rev: 0.4Size: A4
Id: 5/7
Title: MNT Reform Power / Charging
File: reform-eth-usb.sch
Sheet: /reform-eth-usb/
MNT Media and Technology UG
https://mntmn.com/reform
Copyright 2017,2018 Lukas F. Hartmann / mntmn
License: GPLv3 https://www.gnu.org/licenses/gpl-3.0.txt
VBUS
1
D-
2
D+
3
GND
4
Shield
5
J5
USB_A
VBUS
1
D-
2
D+
3
GND
4
Shield
5
J7
USB_A
0.001uF
1 TRP1+
1:1
1:1
1:1
1:1
2 TRP1-
3 TRP2+
4 TRP3+
5 TRP3-
6 TRP2-
7 TRP4+
75 OHM
75 OHM
75 OHM
75 OHM
8 TRP4-
COM+
GRN-
ORN-
TDR1+
TDR1-
TRCT1
TRCT2
TRCT3
TRCT4
TRD2+
TRD2-
TRD3+
TRD3-
TRD4+
TRD4-
YEL+
YEL-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
SH1SH2
P2
J0G-0003NL
+3V3
C13
0.1uF
GND
TRD2_N
TRD2_P
TRD3_N
TRD3_P
ENET_LED_LINK
ENET_LED_RX
TRD0_N
TRD0_P
TRD1_N
TRD1_P
C14
0.1uF
C15
0.1uF
C16
0.1uF
C17
0.1uF
RESETn
USB1_N
USB1_P
USB0_N
USB0_P
Y1
24MHz
R30
1M
C41
18pF
GND
C40
18pF
GND
1
2
3
4
J9
USB_INT_1
GND
GND
GND
GND
GND
GND
1
2
3
4
J12
USB_INT_3
GND
USB_HUB0_P
USB_HUB1_P
USB_HUB2_P
USB_HUB3_P
USB_HUB1_P
USB_HUB2_P
USB_HUB3_P
USB_HUB0_N
USB_HUB2_N
USB_HUB3_N
USB_HUB1_N
USB_HUB3_N
USB_HUB2_N
USB_HUB1_N
R19
27
R18
27
R23
27
R24
27
R26
27
R27
27
GND
+3V3
GND_2
1
IN1
2
EN1
3
EN2
4
GND
5
IN2
6
EN3
7
EN4
8
OC4
9
OUT4
10
OUT3
11
OC3
12
OC2
13
OUT2
14
OUT1
15
OC1
16
U15
TPS2044BDR
GND
USB_HUB3_5V
USB_HUB2_5V
USB_HUB1_5V
+5V
USB_HUB3_5V
USB_HUB2_5V
USB_HUB1_5V
USB_HUB0_5V
C52
0.1uF
GND
R49
0
GND GND
+3V3
R46
1.5k
R45
1.5k
R44
1.5k
R43
1.5k
C51
10uF
GND
C48
0.1uF
C45
22uF
GND
C49
0.1uF
GND
C46
22uF
GND
+5V
C50
0.1uF
GND
C47
22uF
GND
C54
0.1uF
GND
C53
22uF
GND
R21
27
R20
27
USB 2.0 High Speed Port (480MBps)
GND
PWRCTL3/BATEN3
1
VDD33@1
2
PWRCTL2/BATEN2
3
PWRCTL1/BATEN1
4
SDA/SMBDAT
5
SCL/SMBCLK
6
SMBUSZ
7
FULLPWRMGMTZ/SMBA1
8
PWRCTL_POL
9
GANGED/SMBA2/HS_UP
10
VDD33@2
20
XI
30
USB_DM_DN3
50
VDD@5
60
OVERCUR4Z
11
USB_DP_UP
21
VDD33@3
31
USB_DP_DN2
41
OVERCUR3Z
12
USB_DM_UP
22
USB_R1
32
USB_DM_DN2
42
AUTOENZ/HS_SUSPEND
13
USB_DP_DN1
33
VDD@4
53
VDD@6
63
OVERCUR1Z
14
USB_DM_DN1
34
PWRCTL4/BATEN4
64
OVERCUR2Z
15
VDD@2
25
VDD@3
45
GND_THERMAL
65
USB_VBUS
16
USB_DP_DN4
56
TEST
17
VDD@7
37
USB_DM_DN4
57
GRSTZ
18
VDD33@4
48
VDD@1
19
XO
29
USB_DP_DN3
49
U9
TUSB4041IPAPR
GND
C75
0.1uF
GND
+1V1
R22
9.53k
GND
R28
90.9k
R25
10k
GND
+5V
GND
USB 2.0 High Speed Port (480MBps)
R34
4.7k
R35
4.7k
C83
0.1uF
C84
0.1uF
C86
0.1uF
C87
0.1uF
GND
C85
10uF
GND
R33
4.7k
L4
220@100MHz
L5
220@100MHz
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