Texas Instruments TDP158RSBEVM User manual

1
SLLU257A–February 2017–Revised February 2018
Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated
TDP158 RSB Evaluation Module
User's Guide
SLLU257A–February 2017–Revised February 2018
TDP158 RSB Evaluation Module
This document describes how to use and configure the TDP158RSBEVM and provides recommendations
for system hardware implementation. These recommendations are only guidelines and it is the designer’s
responsibility to consider all system characteristics and requirements. Refer to the TDP158 data sheet
(SLLSEX2) for technical details such as device operation, terminal description, and so forth.
Contents
1 Overview...................................................................................................................... 2
1.1 What is the TDP158? .............................................................................................. 2
1.2 What is the TDP158 EVM?........................................................................................ 2
2 Hardware Description ....................................................................................................... 3
2.1 Video Connectors for TDP158 Ports............................................................................. 3
2.2 Local I2C Access.................................................................................................... 3
2.3 Enable and Reset................................................................................................... 4
2.4 Power................................................................................................................. 4
2.5 Jumper Configuration .............................................................................................. 5
2.6 Component Population Configuration............................................................................ 5
2.7 USB Interface via TUSB3410 .................................................................................... 6
3 Quick Start Guide............................................................................................................ 6
4 Schematic and Bill of Materials ............................................................................................ 7
4.1 Schematic............................................................................................................ 7
4.2 Bill of Materials .................................................................................................... 11
5 Board Layout................................................................................................................ 13
6 Total Phase Aardvark I2C Host Adapter Scripts........................................................................ 16
7 References.................................................................................................................. 16
List of Figures
1 TDP158RSBEVM............................................................................................................ 2
2 TDP158RSBEVM Block Diagram ......................................................................................... 3
3 TDP158RSBEVM Schematics (1 of 4) - Input Connectors ............................................................ 7
4 TDP158RSBEVM Schematics (2 of 4) - TDP158RSB Implementation .............................................. 8
5 TDP158RSBEVM Schematics (3 of 4) - Regulators ................................................................... 9
6 TDP158RSBEVM Schematics (4 of 4) - TUSB3410 Implementation .............................................. 10
7 Layer 1 (Top) ............................................................................................................... 13
8 Layer 2 (GND).............................................................................................................. 13
9 Layer 3 (PWR).............................................................................................................. 14
10 Layer 4 (PWR).............................................................................................................. 14
11 Layer 5 (GND).............................................................................................................. 15
12 Layer 6 (Bottom)............................................................................................................ 15
List of Tables
1 Aardvark I2C (J18) Pin-Out ................................................................................................. 4
2 TDP158 Target I2C Address................................................................................................ 4
3 SW1 DIP Switch Setting.................................................................................................... 5
4 Component Configuration .................................................................................................. 5

Copyright © 2017, Texas Instruments Incorporated
Overview www.ti.com
2SLLU257A–February 2017–Revised February 2018
Submit Documentation Feedback
Copyright © 2017–2018, Texas Instruments Incorporated
TDP158 RSB Evaluation Module
5 Bill of Materials ............................................................................................................. 11
Trademarks
Aardvark is a trademark of Total Phase, Inc..
All other trademarks are the property of their respective owners.
1 Overview
1.1 What is the TDP158?
The TDP158 is a DisplayPort to Transition Minimized Differential Signal (TMDS) redriver supporting Digital
Video Interface (DVI) 1.0 and High Definition Multimedia Interface (HDMI) 1.4b and 2.0 output signals.
The TDP158 supports the Dual Mode Standard version 1.1 type 1 and type 2 through the DDC link. The
TDP158 supports a data rate of up to 6Gbps per data lane to support UltraHD (4K×2K/60Hz) 8-bits per
color high-resolution video and HDTV with 16-bit color depth at 1080p (1920×1080/60Hz).
1.2 What is the TDP158 EVM?
The TDP158 EVM is a PCB created to help customers evaluate the TDP158 device for video applications.
This EVM can also be used as a hardware reference design for implementation of the TDP158 in the RSB
package. PCB design and layout files can be provided upon request to provide PCB design illustrations of
the routing and placement rules. Figure 1 is a picture of the EVM.
Figure 1. TDP158RSBEVM

USB2
Connector
5-V
Dongle
5-V to 3.3-V
LDO
3.3-V to 1.1-V
LDO
Aardvark
Connector TUSB3410
SCL_CTL
SDA_CTL
DP Connector Top
HDMI Connector
IN0P/N
IN1P/N
IN2P/N
I3P/N
DDC_SCL/SDA
TMDS_D2P/N
TMDS_D1P/N
TMDS_D0P/N
TMDS_CLKP/N
DDC_SCL/SDA
TDP158
(40-Pin RSB)
Copyright © 2017, Texas Instruments Incorporated
www.ti.com Hardware Description
3
SLLU257A–February 2017–Revised February 2018
Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated
TDP158 RSB Evaluation Module
1.2.1 What is Included in the TDP158RSBEVM?
The major components of the EVM are as follows:
• TDP158RSB
• Standard DP source connector (receptacle)
• Standard HDMI sink connector (receptacle)
• DC power regulators
• I2C programming interface for external I2C host connection
• USB interface (utility available)
2 Hardware Description
Figure 2 illustrates the EVM block diagram.
Figure 2. TDP158RSBEVM Block Diagram
2.1 Video Connectors for TDP158 Ports
The EVM has a DP connection for the source and an HDMI connection for the sink. J2 is a standard DP
connector (Molex 47272-0001). J4 is a standard HDMI connector (Molex 4715-10001). There is a third
video connection on the board for an HDMI source (J1), this function is not supported on the TDP158RSB
EVM.
2.2 Local I2C Access
Access to the local I2C signals on the TDP158 is provided via input connector J18. Note that the I2C signal
levels should be at 3.3 V when the I2C interface is accessed through the connector.
A standalone external I2C host can be connected via J18 for debug and control purposes. An example of
an external I2C Host controller is the Total Phase Aardvark™ I2C/SPI Host Adapter (Total Phase Part#:
TP240141). Sample scripts for this I2C Host controller are provided by request.

Hardware Description www.ti.com
4SLLU257A–February 2017–Revised February 2018
Submit Documentation Feedback
Copyright © 2017–2018, Texas Instruments Incorporated
TDP158 RSB Evaluation Module
Table 1. Aardvark I2C (J18) Pin-Out
J18 Pin # Description J18 Pin # Description
1 SCL_CTL 2 GND
3 SDA_CTL 4 NC
5 NC 6 NC
7 NC 8 NC
9 NC 10 GND
Table 2. TDP158 Target I2C Address
TDP158 I2C Target Address
Bit 7 (MSB)
A6 Bit 6 A5 Bit 5 A4 Bit 4 A3 Bit 3 A2 Bit 2 A1 Bit 1 A0 Bit 0 (W/R)
1 0 1 1 1 1 0 0/1
7 Bit Address = 5Eh
NOTE: The target I2C address for the TDP158 can be modified with the EVM jumper settings.
2.3 Enable and Reset
There are three device enable and reset options to use with the EVM.
A. Supervisor circuitry option
This is the default configuration on the TDP158 EVM. The enable (EN) signal is held low until the
power good (PG) from the 3.3-V voltage regulator reaches a stable high-voltage level then is released
high.
B. RC timing option
The C35 external capacitor and internal resistor are used to control the EN ramp time after the device
is powered on. The C35 is a DNI (Do Not Install option) by default. The C35 needs to be installed and
R70 needs to be uninstalled to enable this option.
C. External control option
A push button (SW1) is provided for manual control of the EN and OE input of the TDP158.
2.4 Power
A DC power jack (J13) to accept a 5-V wall power adapter is provided on the EVM. The DC power jack
(CUI Inc. PJ-202AH) has an inner diameter of 2.1 mm and an outer diameter of 5.5 mm. The tip of the 5-V
power supply must be positive. A 5-V power supply of at least 1.5 A that meets the stated requirements
can be used to power the TDP158RSBEVM. Power is provided to the EVM when SW1 is set to
position 1.
CAUTION
Do not plug in any power source higher than the configured voltage (5 V).
Alternately, it is possible to power the EVM by connecting a USB micro cable to a host and setting SW1 to
position 3. Note that this usage may exceed USB compliance requirements for power consumption.

www.ti.com Hardware Description
5
SLLU257A–February 2017–Revised February 2018
Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated
TDP158 RSB Evaluation Module
2.5 Jumper Configuration
Jumpers are provided to operate the device and EVM in different configurations, see Table 3.
Table 3. SW1 DIP Switch Setting
DIP SW No Signal Name Description Default Config
J3 HPD_SNK JP 2–3 for external HPD
JP 2–1 for board_5V JP 2–3
J5 PRE JP 1–2 for 3 db
JP 2–3 for 0 db
When I2C_EN is low
JP 2–3
J6 SWAP JP 1–2 for SWAP
JP 2–3 for Normal
When I2C_EN is low
JP 2–3
J7 I2C_EN JP 1–2 for I2C_EN = High; Puts Device into I2C Control Mode
JP 2–3 for I2C_EN = Low; Puts Device into Pin Strap Mode JP 2–3 Puts Device into Pin Strap Mode
J8 TERM JP 1–2 for 75–150 Ω
JP 2–3 for 150–300 Ω
NC; no termination
NC
Note: When TMDS_CLOCK_RATIO_STATUS
bit = 1, the TDP158 automatically sets source
termination at 75 Ωto 150 Ω.
J9 VSADJ JP 1–2 for 5.5 kΩ
JP 2–3 for adjustable resistance (6 kΩ)
NC – N/A
JP 2–3
The default value is 6 kΩon early EVMs (prior to
revision B)
J10 EQ1_SEL_A0 JP 1–2 for:
•tabI2C Addr bit A0 = 1, when I2C_EN = H
•tabFixed EQ at 14 dB @ 3G, when I2C_EN = L
JP 2–3 for:
•tabI2C Addr bit A0 = 0, when I2C_EN = H
•tabFixed EQ at 7.5 dB @ 3G, when I2C_EN = L
NC for Adaptive EQ
NC
J11 EQ2_SEL_A1 JP 1–2 for:
•tabI2C Addr bit A0 = 1, when I2C_EN = H
•tabFixed EQ at 14 dB @ 3G, when I2C_EN = L
JP 2–3 for:
•tabI2C Addr bit A0 = 0, when I2C_EN = H
•tabFixed EQ at 7.5 dB @ 3G, when I2C_EN = L
NC for Adaptive EQ
NC
J12 SLEW JP 1–2 for fast
JP 2–3 for slowest
NC for mid range
NC
2.6 Component Population Configuration
To allow the TDP158 EVM to support both HDMI or DP input, there are many components that need to be
removed, placed, or modified depending on the board configuration. Table 4 provides a summary of the
component configuration for the TDP158 RSB. In addition, the unused source receptacle can be
depopulated.
Table 4. Component Configuration
Function Reference Designator TDP158
Differential Pair - IN C16, C17, C18, C19, C20, C21, C22, C23 populated with 0.1 µF
Differential Pair - HDMI IN R9, R10, R11, R14, R15, R16, R17, R18 not populated (0 Ω)
SDA or SCL - HDMI R12, R13 not populated (2 kΩ)
Differential Pair - DP IN R26, R27, R31, R32, R33, R34, R35, R37 populated with 0 Ω
SDA, SCL, or HPD - DP R29, R30 populated with 2 kΩ
Pullup Differential Pair HDMI IN R1, R2, R3, R4, R5, R6, R7, R8 populated with 49.9 Ω

Hardware Description www.ti.com
6SLLU257A–February 2017–Revised February 2018
Submit Documentation Feedback
Copyright © 2017–2018, Texas Instruments Incorporated
TDP158 RSB Evaluation Module
2.6.1 DDC Snoop Option
To accommodate systems that do not properly resend DDC commands after HPD goes low, TI has
implemented an DDC snoop mode on the TDP158RSB EVM. This mode allows the HPD line to be routed
around the TDP158, but remain connected to the TDP158 on the sink side to allow the TDP158 to snoop
its state. This snoop mode is disabled, by default, on the TDP158RSB EVMs.
• Pop R22, R23, no pop R19, R20, R12, R13 for HDMI, DDC snoop
• Pop R24, R25, no pop R38, R39, R29, R30 for DP, DDC snoop
• Pop R19, R20, R12, R13, no pop R22, R23 for HDMI, DDC on
• Pop R38, R39, R29, R30, no pop R24, R25 for DP, DDC on
2.6.2 HPD Snoop Option
Not available for the TDP158RSB EVM.
2.7 USB Interface via TUSB3410
Use the following settings for USB interface via TUSB3410:
• J19 must be set to SDA – SDA_USB
• J17 must be set to SCL – SCL_USB
• Attached USB micro cable to J16 and to the host computer
• Start the Eye Scan Tool software. Refer to the EyesScan Tool User's Guide (SLUUBK2) for details.
3 Quick Start Guide
Use the following steps for quick-start procedures:
1. Apply 5-V power to the EVM, turn on SW1. LED D1 should light up.
2. If using external I2C adapter instead of pin straps, configure the TDP158 at this step.
3. Plug in a DP source using a standard DP cable into J2 (Standard DP connector).
4. Plug in an HDMI video sink device into J4 (Standard HDMI connector) using a standard HDMI cable.
5. Video output on HDMI sink should be observed.

Displ ayPort++
HDMI RX
Pop R22, R23, no pop R19, R20, R12, R13 for HDMI, DDC SNOOP
Pop R19, R20, R12, R13, no pop R22, R23 for HDMI, DDC ON
Pop R38, R39, R29, R30 no pop R24, R25 for DP, DDC ON
Pop R24, R25 no pop R38, R39, R29, R30 for DP, DDC snoop -
NOTE: DDC snoop enables 5V DDC operation
HPD_SRC is a 3.3V signal
HDMI specification requires
a 5.0V signal
DP_SCL_SRC
DP_SDA_SRC
DPRX_GND
C_DPRX_LN1N
C_DPRX_LN1P
C_DPRX_LN3N
C_DPRX_LN3P
C_DPRX_LN2N
C_DPRX_LN2P
C_DPRX_LN0N
C_DPRX_LN0P
DP_CAD
HDMI_SCL_SR_IN
HDMI_SDA_SRC_IN
HDMI_IN_5V
BOARD_5V
BOARD_3P3V
BOARD_3P3VBOARD_3P3V
BOARD_5V
IN_D2P PAGE2,3
IN_D2N PAGE2,3
IN_D1P PAGE2,3
IN_D1N PAGE2,3
IN_D0P PAGE2,3
IN_D0N PAGE2,3
IN_CLKP PAGE2,3
IN_CLKN PAGE2,3
SCL_SRC PAGE2,3
SDA_SRC PAGE2,3
IN_CLKN PAGE2,3
IN_CLKP PAGE2,3
IN_D0N PAGE2,3
IN_D0P PAGE2,3
IN_D1N PAGE2,3
IN_D1P PAGE2,3
IN_D2N PAGE2,3
IN_D2P PAGE2,3
CEC PAGE2,3
CEC PAGE2,3
SPDIF PAGE3
SCL_SRC PAGE2,3
SDA_SRC PAGE2,3
HDMI_SDA_SRC PAGE3
HDMI_SCL_SRC PAGE3
HPD_SRC PAGE2,3
HPD_SRC PAGE2,3
R35 0
R11 0 - DNI
R30
2K
R36
1M
R17 0 - DNI
R37 0
J2
Display_Port_Connector_Sink
GND7
21
GND8
22
GND9
23
GND10
24
ML_3n 1
GND1 2
ML_3p 3
ML_2n 4
GND2 5
ML_2p 6
ML_1n 7
GND3 8
ML_1p 9
ML_0n 10
GND4 11
ML_0p 12
CAD (GND) 13
DP_CEC (GND) 14
AUX_p (SCL) 15
GND6 16
AUX_n (SDA) 17
HPD 18
DP_PWR_RTN 19
DP_PWR 20
R12
2K - DNI
J1
11
22
33
44
55
66
77
88
99
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
Case1
20
Case2
21 Case3 22
Case4 23
R8
49.9
C1
1 uF
R38 0
R26 0
R10 0 - DNI
R20 0 - DNI
R16 0 - DNI
R6
49.9
R23
0 - DNI
R29
2K
R39 0
R31 0
R9 0 - DNI
R15 0 - DNI
R24
0 - DNI
LP1
R28
100K
R13
2K - DNI
R21 0 Ohm - DNI
R33 0
R19 0 - DNI
R34 0
R14 0 - DNI
R7
49.9
R25
0 - DNI
R18 0 - DNI
R27 0
LP2
R1
49.9
R22
0 - DNI
R2
49.9
R5
49.9
R3
49.9
R32 0
R4
49.9
Copyright © 2017, Texas Instruments Incorporated
www.ti.com Schematic and Bill of Materials
7
SLLU257A–February 2017–Revised February 2018
Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated
TDP158 RSB Evaluation Module
4 Schematic and Bill of Materials
This section contains the schematics and bill of materials for the EVM.
4.1 Schematic
Figure 3 through Figure 6 illustrates the EVM schematics.
Figure 3. TDP158RSBEVM Schematics (1 of 4) - Input Connectors

SDA_CTL and SCL_CTL are configuration
inputs when I2C_EN is low. J5 and J6 will set
the values of these pins and J17 and J19
should not be populated.
HDMI TX
TDP158
SDA_CTL/PRE
SCL_CTL/SWAP
VDD_1P1VVCC_3P3V
VDD_1P1V VCC_3P3V
BOARD_5V
BOARD_5V
VCC_3P3V
VCC_3P3V
VCC_3P3V VCC_3P3V VCC_3P3V
VCC_3P3V
VCC_3P3V
IN_D2PPAGE2
IN_D2NPAGE2
IN_D1PPAGE2
IN_D1NPAGE2
IN_D0PPAGE2
IN_D0NPAGE2
IN_CLKPPAGE2
IN_CLKNPAGE2
HPD_SRCPAGE2
HDMI_SCL_SRC PAGE2
HDMI_SDA_SRC PAGE2
SDA_SRCPAGE2
SCL_SRCPAGE2
OE PAGE4
SCL_CTL/SWAPPAGE5
SDA_CTL/PREPAGE5
CECPAGE2
SPDIFPAGE2
R43
0 Ohm
R55
PTV09 10K POT
R58
0 Ohm
J10
EQ1_A0
LO
HI
1
2
3
R59
0 Ohm
C17
0.1uF
J3
1 2 3
C14
10 pF
C2
10uF
J7
I2C_EN
LO
HI
1
2
3
R41
2K
C9
0.01uF
R52
0 Ohm
J5
PRE
LO
HI
1
2
3
C18
0.1uF
R46
0 Ohm
J8
TERM
LO
HI
1
2
3
C11
10uF
C7
4.7 pF
R57
0 Ohm
C3
0.01uF
R40
2K
C10
10 pF
C19
0.1uF
R48
0 Ohm
R44
0 Ohm
R49
0 Ohm
R56
47K
C15
4.7 pF
C16
0.1uF
C5
0.01uF
C4
0.01uF
C20
0.1uF
R50
0 Ohm
J9
HDR3X1 M .1
DEFAULT
VSADJ
POT
1
2
3
C21
0.1uF
LP5
R45
0 Ohm
U1
TDP158RSB
IN_D2P
1
IN_D2N
2
HPD_SRC
3
IN_D1P
4
IN_D1N
5
IN_D0P
6
IN_D0N
7
I2C_EN
8
IN_CLKP
9
IN_CLKN
10
VCC1 11 VDD1 12
SCL_CTL/SWAP
13
SDA_CTL/PRE
14
GND1 15
TERM
16
EQ1/A0
17
VSADJ
18
NC 19
VDD2 20
OUT_CLKN 21
OUT_CLKP 22
EQ2/A1
23
OUT_D0N 24
OUT_D0P 25
OUT_D1N 26
OUT_D1P 27
HPD_SNK 28
OUT_D2N 29
OUT_D2P 30
VDD3 31
SCL_SNK 32
SDA_SNK 33
SLEW
34
GND2 35
OE
36
VCC2 37
SCL_SRC
38
SDA_SRC
39
VDD4 40
PAD 41
LP3
LP4
C22
0.1uF
C6
10 pF
R51
5.49K
R54
0 Ohm
J11
EQ2_A1
LO
HI
1
2
3
C12
0.01uF
J6
SWAP
LO
HI
1
2
3
C23
0.1uF
J12
SLEW
LO
HI
1
2
3
R53
0 Ohm
C13
0.01uF
R47
0 Ohm
R42
1K
C8
0.01uF
J4
D2P
1
GND1
2
D2N
3
D1P
4
GND2
5
D1N
6
D0P
7
GND3
8
D0N
9
CLKP
10
GND4
11
CLKN
12
CEC
13
UTILITY
14
SCL
15
SDA
16
DDC/CEC GND
17
5V
18
HPD
19
GND5 20
GND6 21
GND7 22
GND8 23
Copyright © 2017, Texas Instruments Incorporated
Schematic and Bill of Materials www.ti.com
8SLLU257A–February 2017–Revised February 2018
Submit Documentation Feedback
Copyright © 2017–2018, Texas Instruments Incorporated
TDP158 RSB Evaluation Module
Figure 4. TDP158RSBEVM Schematics (2 of 4) - TDP158RSB Implementation

1.1V LDO REGULATOR
5.0V BOOST
3.3V BUCK REGULATOR - 4V to 17V input
RESET
REG_PG
EN1P2
SS1P2
FB_1PT2V
PWRIN_SW
FB_3PT3V
TPS3808_CTPB_MANUAL_RESET
BOARD_3P3V
BOARD_1P1V
BOARD_3P3V
VDD_1P1V
VCC_3P3V
BOARD_3P3V
USB_5V
BOARD_5V
BOARD_3P3V
BOARD_IN
VCC_3P3V
BOARD_3P3V
VCC_3P3V
REG_PG PAGE4
REG_PGPAGE4
OE PAGE3
C37
220pF
LP10
GND
R69
10K
R63
240K
J15
1 2
LP8
L1
2.2 uH
J14
1 2
SW1
3POS - SPDT
WALL - OFF - USB 5V
1 2 3
U5
TPS3808
RESET#
1
GND
2
MR#
3CT 4
SENSE 5
VDD 6
C33
10 pF
+
C24
220uF
C32
10uF
D1
LED Green 0805
5V PWR
C38
0.1uF
R68
4.99K
R70 0 Ohm
R67
499
C25
10uF
C26
22uF
R62
0 Ohm
T
S
J13
2.1mm x 5.5mm
1
2
3
C35
220nF - DNI
L2
1 uH
C28
10uF
U2
TPS62150A
SW1 1
SW2 2
SW3 3
PG 4
FB 5
AGND
6
FSW 7
DEF 8
SS/TR
9
AVIN
10 PVIN1
11 PVIN2
12 EN
13
VOS
14
PGND1
15 PGND2 16
PAD
17
U3
TPS74201RGWT
OUT1 1
NC1
2
NC2
3
NC3
4
IN1
5
IN2
6
IN3
7
IN4
8
PG 9
BIAS
10
EN
11
GND
12
NC4
13
NC5
14
SS
15
FB 16
NC6
17
OUT4 18
OUT3 19
OUT2 20
PAD
21
R64
10K - DNI
C36
18pF
R65
4.7K
C29
10uF
C31
2.2uF
R72 0 Ohm
N.O.
SW2
PB_SWITCH
RESET
1
2
4
3
R60
100K
C30
0.01uF
LP6
3.3V
R71
4.7K
R61
750K
C34
1nF - DNI
LP9
GND
R66
1.87K
U4
TPS61240
GND 1
VOUT 2
FB 3 EN
4
L
5
VIN
6
PAD
7
C27
3.3 nF
LP7
1.1V
Copyright © 2017, Texas Instruments Incorporated
www.ti.com Schematic and Bill of Materials
9
SLLU257A–February 2017–Revised February 2018
Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated
TDP158 RSB Evaluation Module
Figure 5. TDP158RSBEVM Schematics (3 of 4) - Regulators

AARDVARK
CONNECTOR
TUSB3410
RSTIn
X1
X2
BOARD_3P3V
BOARD_3P3V
BOARD_3P3V
BOARD_3P3V
BOARD_3P3V
+1V8
USB_5V
+1V8
BOARD_3P3V
VCC_3P3V
SCL_CTL_USBPAGE5
SDA_CTL_USBPAGE5
SDA_CTL_USB PAGE5
SCL_CTL_USB PAGE5
SCL_CTL/SWAPPAGE3
SDA_CTL/PREPAGE3
U6
TUSB3410
RESET
9
DP0
6DM0
7
VCC1 3
PUR
5
SUSP
2
X2
26
X1/CLKI
27
GND3
28
TEST0 23
TEST1 24
VREGEN
1
VDD1V8 4
DTR 21
RTS 20
SOUT/IR_SOUT 19
SIN/IR_SIN 17
RI/CP 16
DCD 15
DSR 14
CTS 13
VCC2 25
P3_0
32
P3_1
31
P3_3
30
SDA
10 SCL
11
GND2
18 GND1
8
P3_4
29
CLKOUT 22
WAKEUP 12
C46
0.1uF
R80
1K
C45
22pF
C50
0.1uF
R83
2K
Y1
CRYSTAL
1
3
2
4
R81 1K
C4733pF
C51
1 uF
J19
SDA
SDA_USB
SDA_AAR
1
2
3
J16
USB Micro B
VBUS 1
DM 2
DP 3
GND 5
S1 6
S2 7
ID 4
S3
8
S4
9
S5
10
S6
11
R73 1.5K
J17
SCL
SCL_USB
SCL_AAR
1
2
3
R84
2K
R76
10K
C4933pF
R79
10K
0402
5%
C44
0.01uF
R82
15K
C42
2.2uF
R75 33
R77
1K
C40
0.01uF
R78
1K
J18
CONN PCB 5x2-S
2
4
6
8
10
1
3
5
7
9
U7
CAT24C256WI-GT3
Vcc 8
SDA 5
A0
1
A1
2
A2
3
Vss
4SCL 6
WP 7
C43
0.1uF
C48
22pF
C39
0.01uF
C41
0.1uF
R74 33
Copyright © 2017, Texas Instruments Incorporated
Schematic and Bill of Materials www.ti.com
10 SLLU257A–February 2017–Revised February 2018
Submit Documentation Feedback
Copyright © 2017–2018, Texas Instruments Incorporated
TDP158 RSB Evaluation Module
Figure 6. TDP158RSBEVM Schematics (4 of 4) - TUSB3410 Implementation