Texas Instruments TMDS1204EVM User Manual Download Page 17

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Regulatory Notices:

3.1

United States

3.1.1

Notice applicable to EVMs not FCC-Approved:

FCC NOTICE:

This kit is designed to allow product developers to evaluate electronic components, circuitry, or software

associated with the kit to determine whether to incorporate such items in a finished product and software developers to write
software applications for use with the end product. This kit is not a finished product and when assembled may not be resold or
otherwise marketed unless all required FCC equipment authorizations are first obtained. Operation is subject to the condition
that this product not cause harmful interference to licensed radio stations and that this product accept harmful interference.
Unless the assembled kit is designed to operate under part 15, part 18 or part 95 of this chapter, the operator of the kit must
operate under the authority of an FCC license holder or must secure an experimental authorization under part 5 of this chapter.

3.1.2

For EVMs annotated as FCC – FEDERAL COMMUNICATIONS COMMISSION Part 15 Compliant:

CAUTION

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause
undesired operation.

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to
operate the equipment.

FCC Interference Statement for Class A EVM devices

NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to
correct the interference at his own expense.

FCC Interference Statement for Class B EVM devices

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more
of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

Consult the dealer or an experienced radio/TV technician for help.

3.2

Canada

3.2.1

For EVMs issued with an Industry Canada Certificate of Conformance to RSS-210 or RSS-247

Concerning EVMs Including Radio Transmitters:

This device complies with Industry Canada license-exempt RSSs. Operation is subject to the following two conditions:

(1) this device may not cause interference, and (2) this device must accept any interference, including interference that may
cause undesired operation of the device.

Concernant les EVMs avec appareils radio:

Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation
est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit
accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.

Concerning EVMs Including Detachable Antennas:

Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser)
gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type
and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for
successful communication. This radio transmitter has been approved by Industry Canada to operate with 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 greater than the maximum gain indicated for that type, are strictly prohibited
for use with this device.

Summary of Contents for TMDS1204EVM

Page 1: ...Q Configuration 5 2 5 HPD Snoop Option 6 2 6 Local I2C Access 6 3 Quick Start Guide 6 4 Schematics 7 5 References 15 List of Figures Figure 1 1 EVM Board 3 Figure 4 1 Block Diagram 7 Figure 4 2 HDMI I...

Page 2: ...ions of the routing or placement rules with a TMDS1204 component 1 2 What is Included in the TMDS1204EVM The major components of the EVM are as follows TMDS1204 device Standard HDMI source connector r...

Page 3: ...1 3 What Does the EVM Look Like Figure 1 1 EVM Board www ti com Overview SLLU341 JULY 2022 Submit Document Feedback TMDS1204 EVM User s Guide 3 Copyright 2022 Texas Instruments Incorporated...

Page 4: ...M for configuration of TMDS1204 and also for probe points The following is a list of 4 level jumpers which are used to configure the TMDS1204 J33 JMP4 JMP5 JMP6 JMP7 JMP8 JMP9 and JMP13 Table 2 1 prov...

Page 5: ...to EVM board Short 2 to 3 OUT_D 2 0 and OUT_CLK is DC coupled Make sure R171 R172 R173 R174 R175 R176 R177 and R178 are populated with 0 resistor J31 Short 2 to 3 DDC Level Shifter enable disable Shor...

Page 6: ...Phase Aardvark I2C SPI Host Adapter Total Phase Part TP240141 Sample scripts for this I2C host controller are provided by request The target I2C address for the TMDS1204 can be modified by the EVM jum...

Page 7: ...4 Schematics Figure 4 1 Block Diagram www ti com Schematics SLLU341 JULY 2022 Submit Document Feedback TMDS1204 EVM User s Guide 7 Copyright 2022 Texas Instruments Incorporated...

Page 8: ...Figure 4 2 HDMI Input Connector Schematics www ti com 8 TMDS1204 EVM User s Guide SLLU341 JULY 2022 Submit Document Feedback Copyright 2022 Texas Instruments Incorporated...

Page 9: ...Figure 4 3 TMDS1204 www ti com Schematics SLLU341 JULY 2022 Submit Document Feedback TMDS1204 EVM User s Guide 9 Copyright 2022 Texas Instruments Incorporated...

Page 10: ...Figure 4 4 HDMI TX Connector Schematics www ti com 10 TMDS1204 EVM User s Guide SLLU341 JULY 2022 Submit Document Feedback Copyright 2022 Texas Instruments Incorporated...

Page 11: ...Figure 4 5 Jumper Configuration www ti com Schematics SLLU341 JULY 2022 Submit Document Feedback TMDS1204 EVM User s Guide 11 Copyright 2022 Texas Instruments Incorporated...

Page 12: ...Figure 4 6 Push Button Reset Schematics www ti com 12 TMDS1204 EVM User s Guide SLLU341 JULY 2022 Submit Document Feedback Copyright 2022 Texas Instruments Incorporated...

Page 13: ...Figure 4 7 3 3 V Regulator www ti com Schematics SLLU341 JULY 2022 Submit Document Feedback TMDS1204 EVM User s Guide 13 Copyright 2022 Texas Instruments Incorporated...

Page 14: ...Figure 4 8 TUSB3410 I2C Controller Schematics www ti com 14 TMDS1204 EVM User s Guide SLLU341 JULY 2022 Submit Document Feedback Copyright 2022 Texas Instruments Incorporated...

Page 15: ...nstruments 12 Gbps DC AC Coupled to TMDS and FRL HDMI Hybrid Redriver data sheet www ti com References SLLU341 JULY 2022 Submit Document Feedback TMDS1204 EVM User s Guide 15 Copyright 2022 Texas Inst...

Page 16: ...ther than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control tec...

Page 17: ...These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not in...

Page 18: ...instructions set forth by Radio Law of Japan which includes but is not limited to the instructions below with respect to EVMs which for the avoidance of doubt are stated strictly for convenience and s...

Page 19: ...any interfaces electronic and or mechanical between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to minimize the risk of electr...

Page 20: ...R DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthe...

Page 21: ...change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reproduction and display of thes...

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