UM
240
3
Ele
c
tric
al sch
emat
ics
UM2
403
Re
v 1
67
/78
Figure 48. STM32G081B-EVAL UCPD daughterboard port2 DP
6
10
PORT2_DP
Title:
Size:
Reference:
Sheet:
of
A4
Revision:
Project:
STM32G081B-EVAL USB-C daughter board
MB1352
C 02
3-Aug-18
Variant name is not interpreted until output
Date:
-
Variant:
C27
100nF
IP1+
J2
IP1-
J3
IP2+
H1
IP2-
J1
IP3+
F1
IP3-
G1
IP4+
E1
IP4-
D1
IP5+
C1
IP5-
B1
IP6+
A1
IP6-
A2
OP1+
H6
OP1-
J6
OP2+
D6
OP2-
E6
OP3+
G6
OP3-
F6
OP4+
C6
OP4-
B6
IP7A
A3
IP7B
A4
IP8A
B3
IP8B
B4
OP5A
A5
OP5B
A6
I2C_SCL
J4
I2C_SDA
H4
SLV_ADDR1
H5
SW_EN
J5
VDD
B2
VDD
E3
VDDIO
H3
VDDIO
E4
GND
B5
GND
D3
GND
F3
GND
F4
GND
H2
SLV_ADDR2
D4
U8
CBTL08GP053EVY
IN0_P
1
IN0_N
2
IN1_P
4
IN1_N
5
IN2_P
8
IN2_N
9
IN3_P
11
IN3_N
12
OUT0_P
31
OUT0_N
30
OUT1_P
28
OUT1_N
27
OUT2_P
24
OUT2_N
23
OUT3_P
21
OUT3_N
20
SDA
14
DRV_PK#SCL
15
I2C_EN
16
TX_DC_GAIN/CS
17
REXT
18
EQ0/ADD0
33
EQ_MODE/ADD2
35
RX_GAIN
36
PWD#
37
EQ1/ADD1
34
VCC
3
VCC
6
VCC
7
VCC
10
VCC
13
VCC
19
VCC
22
VCC
25
VCC
26
VCC
29
VCC
32
VCC
38
TP-GND
39
U6
SN65DP141RLJ
R4
1M
R5
1M
SW_EN
I2C address:0b0110000
I2C_SCL
I2C_SDA
I2C_SDA
I2C_SCL
I2C_SDA
I2C_SCL
I2C_EN_2
I2C_EN_2
SW_EN
ADDR1
ADDR2
R86
1K
R87
[N/A]
ADDR2
R104
1K
VDD
R105
[N/A]
ADDR1
R28
1K
R29
[N/A]
R91
1K
R23
[N/A]
C28
100nF
C29
100nF
C30
100nF
C31
100nF
C32
100nF
C33
100nF
C34
100nF
C5
100nF
C6
100nF
C7
100nF
C8
100nF
C9
100nF
C10
100nF
C11
100nF
C12
100nF
HPD_SOURCE
CS
R88
1K
R18
[N/A]
CS
A0
A1
A2
R85
1K
R13
[N/A]
A0
R89
1K
R17
[N/A]
A1
R92
1K
R22
[N/A]
A2
I2C address:0b0000000
GAIN
R94
[N/A]
GAIN
R24
[N/A]
PWD#
RESET#
R25
1K[N/A]
R14
1.2K
C35
10uF
C17
100nF
C86
100nF
C88
100nF
C77
100nF
Close to SN65DP141
C82
100nF
C84
100nF
C92
10uF
C80
100nF
C89
100nF
C81
100nF
C87
100nF
Close to CBTL08G
DP source (Port2)
C75
100nF
C76
100nF
C78
100nF
C79
100nF
Close to SN65DP141
C85
100nF
C83
100nF
ML_LANE0_P
1
GND
2
ML_LANE0_N
3
ML_LANE1_P
4
GND
5
ML_LANE1_N
6
ML_LANE2_P
7
GND
8
ML_LANE2_N
9
ML_LANE3_P
10
GND
11
ML_LANE3_N
12
CONFIG1
13
CONFIG2
14
AUX_CH_P
15
GND
16
AUX_CH_N
17
HPD
18
RETURN
19
DP_PWR
20
SHELL
21
SHELL
22
SHELL
23
SHELL
24
CN2
Display Port Source(811F20502214)
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
DP_PWR_SOURCE
C2_RX1-
C2_TX1-
C2_RX2-
C2_TX2-
2_SBU1
2_SBU2
L0_P_2
L0_N_2
L1_P_2
L1_N_2
L2_P_2
L2_N_2
L3_P_2
L3_N_2
AUX_P_2
AUX_N_2
1
3
2
4
5
6
7
8
9
10
U1
HSP051-4M10
1
3
2
4
5
6
7
8
9
10
U2
HSP051-4M10
1
3
2
4
5
6
7
8
9
10
U3
HSP051-4M10
HPD_SOURCE
PORT2
_
CC1
PORT2
_
CC2
HPD_SOURCE
SB10
SB7
C13
100nF
C14
100nF
TP1
DP_PWR_SOURCE
Differential pairs 90ohm
Differential pairs 100ohm
Differential pairs 100ohm
L0_P_2
L0_N_2
L1_P_2
L1_N_2
L2_P_2
L2_N_2
L3_P_2
L3_N_2
AUX_P_2
AUX_N_2
R81
1M
+3V3
PORT2
_
CC1
PORT2
_
CC2
C2_RX1-
C2_TX1-
2_SBU2
C2_RX2-
C2_TX2-
2_SBU1
C
O
N
2_D
-
C
O
N
2_D
+
U_TYPEC_SINK_CON
TYPEC_SINK_CON.SchDoc
C
O
N
2_D
-
C
O
N
2_D
+
SB40
SB1
R30
100K
R31
100K
+3V3