background image

Displ +

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_3P3V

BOARD_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

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

15

16

16

17

17

18

18

19

19

Ca

se

1

2

0

Ca

se

2

2

1

Ca

se

3

2

2

Ca

se

4

2

3

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

Summary of Contents for TDP158RSBEVM

Page 1: ...Description 3 2 1 Video Connectors for TDP158 Ports 3 2 2 Local I2 C 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 v...

Page 2: ...timedia 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...

Page 3: ...erface 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...

Page 4: ...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...

Page 5: ...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 EQ...

Page 6: ...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...

Page 7: ...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...

Page 8: ...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...

Page 9: ...8 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 IN...

Page 10: ...2K Y1 CRYSTAL 1 3 2 4 R81 1K C47 33pF 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...

Page 11: ...R15 R16 R17 R18 R19 R20 R22 R23 R24 R 25 R12 R13 R21 R64 DNI 402 201 14 2 C45 C48 22pF 402 Murata GRM1555C1H220JA01D 402 CAP CER 22PF 50V 5 NP0 0402 15 2 C47 C49 33pF 402 Murata GRM1555C1H330JA01D 402...

Page 12: ...RES SMD 1 87K OHM 1 1 16W 0402 43 1 R68 4 99K 402 Yageo RC0402FR 074K99L 402 RES SMD 4 99K OHM 1 1 16W 0402 44 1 R73 1 5K 402 Yageo RC0402JR 071K5L 402 RES SMD 1 5K OHM 5 1 16W 0402 45 2 R74 R75 33 2...

Page 13: ...7 Revised February 2018 Submit Documentation Feedback Copyright 2017 2018 Texas Instruments Incorporated TDP158 RSB Evaluation Module 5 Board Layout Figure 7 through Figure 12 display the EVM board la...

Page 14: ...www ti com 14 SLLU257A February 2017 Revised February 2018 Submit Documentation Feedback Copyright 2017 2018 Texas Instruments Incorporated TDP158 RSB Evaluation Module Figure 9 Layer 3 PWR Figure 10...

Page 15: ...rd Layout 15 SLLU257A February 2017 Revised February 2018 Submit Documentation Feedback Copyright 2017 2018 Texas Instruments Incorporated TDP158 RSB Evaluation Module Figure 11 Layer 5 GND Figure 12...

Page 16: ...dapter User Manual 3 High Definition Multimedia Interface Specification Version 1 4b 4 High Definition Multimedia Interface Specification Version 2 0 Revision History NOTE Page numbers for previous re...

Page 17: ...set forth above or credit User s account for such EVM TI s liability under this warranty shall be limited to EVMs that are returned during the warranty period to the address designated by TI and that...

Page 18: ...the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated Antenna types not included in this list having a gain great...

Page 19: ...t the EVM user guide prior to connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation even with the...

Page 20: ...OST OF REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF...

Page 21: ...TI Resource NO OTHER LICENSE EXPRESS OR IMPLIED BY ESTOPPEL OR OTHERWISE TO ANY OTHER TI INTELLECTUAL PROPERTY RIGHT AND NO LICENSE TO ANY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT OF TI OR ANY THIRD...

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