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Schematic Diagrams
ANX7411, Type-C
DVDD_IO
D
VBUS_LDO3.3V
[2]
[2]
ANX7411_TEST_R
Sheet 19 of 47
ANX7411, Type-C
C
TYPE-C_VBUS
R373
10K_06
W/_TYPE_C+DP
Q20
MTA90N03ZN3
G
W/_TYPE_C+DP
6-15-90033-7B0
B
A
[24]
B - 20 ANX7411, Type-C
5
4
7411_AVDD33
W/_TYPE_C+DP
L8
HCB1005KF-121T20
P/N = 6-19-31001-275
C297
C295
C302
DCR = 0.1ohm
Impedance = 120ohm
Rated Current = 2A
1u_6.3V_X5R_02
0.1u_6.3V_X5R_02
1000p_50V_X7R_04
W/_TYPE_C+DP
W/_TYPE_C+DP
W/_TYPE_C+DP
U15
3.3V
DVDD_IO
W /_TYPE_C+DP
D20
A
C
SS14W S
D19
A
C
SS14W S
7mA
W /_TYPE_C+DP
20210812 add
f o r
R356
100K_04
8
AUXP
9
AUXN
21
ANX7411_HPD
Int. PD 100K
HPD
PWR
Rail=DVDD_IO
7411_TEST_R
R361
0_04
W/_TYPE_C+DP
DVDD_IO
2
TEST_R
PWR
Rail=DVDD_IO
R354
R353
1.8K_1%_04
1.8K_1%_04
W/_TYPE_C+DP
W/_TYPE_C+DP
SMB_DATA_7411
22
SMB_CLK_7411
CFG_SDA
23
PWR
Rail=DVDD_IO
CFG_SCL
28
[34]
SINK_CTRL
SINK_CTRL
Int. PD 100K
TYPEC_SOURCE_CTRL
4
SOURCE_CTRL
PWR
Rail=DVDD_IO
3
TEST_EN
VBUS_SENSE=1/8 VBUS VOLTAGE
20
DISCHARGE_CTRL
Int. PD 100K
PWR
Rail=DVDD_IO
18
ROLE_SELECT
7411_AVDD33
1
I2C_ADR_1
PWR
Rail=DVDD_IO
ANX7411QN-AC-R
R364
PCB Footprint = qfn28-4x4mmc-1
4.7K_04
W/_TYPE_C+DP
ROLE_SELECT pin:
W/_TYPE_C+DP
Logic 1: DRP Mode.
Logic 0: DFP Mode.
R358
0_04
NC: UFP Mode.
ANX7443_POW ER_EN
W/_TYPE_C+DP
I2C_ADR_1 pin: Connected to AP or EC as UART TXD:
R359
D02 modify
1. Don't care before internal reset released.
R365
2. Used to config the I2C address as reset is released.
*4.7K_04
*4.7K_04
20210628
3. Can be configured to UART output.
4. Can be configured to GPIO.
W/_TYPE_C+DP
W/_TYPE_C+DP
R574
10K_04
DVDD_IO
W/_TYPE_C+DP
Q40A
Q40B
MTDK3S6R
MTDK3S6R
W/_TYPE_C+DP
W/_TYPE_C+DP
R334
*0_04
W/_TYPE_C+DP
[24]
SMD_PD74XX_EC
Q37A
Q37B
MTDK3S6R
MTDK3S6R
W/_TYPE_C+DP
W/_TYPE_C+DP
[24]
SMC_PD74XX_EC
R333
*0_04
W/_TYPE_C+DP
G
R344
10K_04
Q39
3.3V
W/_TYPE_C+DP
2SK3018S3
W/_TYPE_C+DP
EC_SMD_EN#
S5: L
Q42A
Q42B
S0: H
MTDK3S6R
MTDK3S6R
W/_TYPE_C+DP
W/_TYPE_C+DP
[6]
I2C1_SDA
Q41A
Q41B
MTDK3S6R
MTDK3S6R
W/_TYPE_C+DP
W/_TYPE_C+DP
[6]
I2C1_SCL
5
4
3
DVDD_IO
C274
C286
C284
1u_6.3V_X5R_02
0.1u_6.3V_X5R_02
1000p_50V_X7R_04
W/_TYPE_C+DP
W/_TYPE_C+DP
W/_TYPE_C+DP
5V
VCONN_POWER is the power source for VCONN:
374uA
1) VCONN Voltage range [3.6V, 5.5V].
2) Internal VCONN Switch: Iout Max 400mA,
Rdson Max 1.2 ohm.
3) VCONN Minimum power is 1W.
If DP Alternate Mode is supported,
VCONN power is up to 1.5W.
11
SBU1
10
SBU2
C299
C298
C303
TYPEC_CC1
14
CC1
1000p_50V_X7R_04
0.1u_6.3V_X5R_02
10u_6.3V_X5R_06
W/_TYPE_C+DP
W/_TYPE_C+DP
W/_TYPE_C+DP
16
VCONN_POWER
TYPEC_CC2
13
CC2
DVDD_IO
R352
4.7K_04
W/_TYPE_C+DP
Connect to PCH GPP_A11
MSTR_SDA_7443
26
M_SDA
R350
0_04
INTP_OUT
[7]
PWR
Rail=DVDD_IO
W/_TYPE_C+DP
MSTR_SCL_7443
27
TYPE-C_VBUS
M_SCL
PWR
Rail=DVDD_IO
INTP_OUT_R
25
INTP_OUT
R367
PWR
Rail=DVDD_IO
348K_1%_04
6-13-34831-28C
W/_TYPE_C+DP
5
VBUS_SENSE
12
VBUS_OCP
R363
49.9K_1%_04
R369
W/_TYPE_C+DP
*100K_04
W/_TYPE_C+DP
6
NC
17
DVDD_IO
NC
R338
R335
[18]
1.8K_1%_04
1.8K_1%_04
W/_TYPE_C+DP
W/_TYPE_C+DP
MSTR_SDA_7443
MSTR_SDA_7443
MSTR_SCL_7443
MSTR_SCL_7443
USB2.0 & 3.0 Type-C
USB2.0 from PCH
D35
DIFF= 85ohm, L=3"~12"
10
1
TYPEC_U2D-
[8]
USB_PN2
TYPEC_U2D+
9
2
[8]
USB_PP2
8
3
7
4
R583
[20]
ASM1543_CC1
6
5
W /O_TYPE_C+DP
[20]
ASM1543_CC2
ESD73034D
R584
W /O_TYPE_C+DP
ESD
D02 modify
D39
TYPEC_CC1
TYPEC_CC1_J
6
5
TYPEC_CC2
TYPEC_CC2_J
7
4
8
3
SBU1_J
TYPEC_SBU1_J
9
2
[18]
SBU1_J
SBU2_J
TYPEC_SBU2_J
10
1
[18]
SBU2_J
SMB_DATA_7411
ESD73034D
SMB_CLK_7411
3
2
1
TYPE-C (USB3.1 Gen2+DP)
close to connector
5V
3A
U36
5
1
VIN
VOUT
C484
2
GND
10u_6.3V_X5R_06
4
3
R567
4.7K_04
EN
OC#
3.3V
SY6861A1AAC
W /O_TYPE_C+DP
PCB Footprint = M-SOT23-5
5V/3A/50m ohm
R557
0_04
[20]
ASM1543_PW R_EN
W /_TYPE_C+DP=6-02-68611-9C0, W /O=6-02-62881-9C0
W /O_TYPE_C+DP
TYPEC_SOURCE_CTRL
W/_TYPE_C+DP
R566
0_04
6-07-10422-2A0
W/_TYPE_C+DP
W/O_TYPE_C+DP
6-07-1042L-2A0
D02 modify
PD
Function
SY6861A1AAC
6-02-68611-9C0
PD
SY6288E1AA C
6-02-62881-9C 0
USB+DP TYPE C Connector
TYPE-C_VBUS
C429
22u_25V_X5R_08
C423
22u_25V_X5R_08
J_TYPEC+DP1
A1
B12
GND
GND
TYPEC_TX1+_J
TYPEC_RX1+_J
A2
B11
TX0_P
RX0_P
TYPEC_TX1-_J
TYPEC_RX1-_J
A3
B10
TX0_N
RX0_N
C413
1u_25V_X5R_06
A4
B9
C410
1u_25V_X5R_06
VBUS
VBUS
TYPEC_CC1_J
TYPEC_SBU2_J
A5
B8
CC1
SBU2
TYPEC_U2D+
A6
B7
TYPEC_U2D-
TYPEC_U2D-
USB2_P_T
USB2_N_B
TYPEC_U2D+
A7
B6
USB2_N_T
USB2_P_B
TYPEC_SBU1_J
TYPEC_CC2_J
A8
B5
SBU1
CC2
C403
1u_25V_X5R_06
A9
B4
C402
1u_25V_X5R_06
VBUS
VBUS
TYPEC_RX2-_J
TYPEC_TX2-_J
A10
B3
RX1_N
TX1_N
TYPEC_RX2+_J
TYPEC_TX2+_J
A11
B2
RX1_P
TX1_P
A12
B1
GND
GND
UCF3T-21S01-0P01
PCB Footprint = ucf3t-21xxx-xxx1
P/N = 6-21-B4D00-024
[18]
[18]
R236
220K_1%_04
R217
220K_1%_04
D16
TYPEC_RX2+_J
1
10
[20]
TYPEC_RX2+
2
9
TYPEC_RX2-_J
RX2
[20]
TYPEC_RX2-
3
8
TYPEC_TX1-_J
4
7
[20]
TYPEC_TX1-
TYPEC_TX1+_J
TX1
5
6
[20]
TYPEC_TX1+
R251
220K_1%_04
ESD73034D
R252
220K_1%_04
PCB Footprint = dfn10-2_5x1mm-short
R550
220K_1%_04
TYPEC_CC1_J
0_02
R549
220K_1%_04
D36
TYPEC_CC2_J
TYPEC_RX1-_J
0_02
1
10
[20]
TYPEC_RX1-
TYPEC_RX1+_J
2
9
RX1
[20]
TYPEC_RX1+
3
8
4
7
TYPEC_TX2-_J
[20]
TYPEC_TX2-
TYPEC_TX2+_J
5
6
TX2
[20]
TYPEC_TX2+
R516
220K_1%_04
ESD73034D
R500
220K_1%_04
PCB Footprint = dfn10-2_5x1mm-short
Title
Title
Title
[19] ANX7411 / TYPE C CON
[19] ANX7411 / TYPE C CON
[19] ANX7411 / TYPE C CON
Size
Size
Size
Document Number
Document Number
Document Number
6-71-NLx0MU-D02
6-71-NLx0MU-D02
6-71-NLx0MU-D02
A3
A3
A3
NLx0MU
NLx0MU
NLx0MU
Date:
Date:
Date:
W ednesday, August 18, 2021
W ednesday, August 18, 2021
W ednesday, August 18, 2021
Sheet
Sheet
Sheet
19
19
19
2
1
TYPE-C_VBUS
C478
D
W PD FUNCTION
0.1u_25V_X5R_04
W/O PD FUNCTION
0.1u_10V_X5R_04
D02 modify
C
B
A
R e v
R e v
R e v
D02
D02
D02
o f
o f
o f
47
47
47
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