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RADIO FREQUENCY REGULATORY COMPLIANCE INFORMATION FOR EVALUATION MODULES

Texas Instruments Incorporated (TI) evaluation boards, kits, and/or modules (EVMs) and/or accompanying hardware that is marketed, sold,
or loaned to users may or may not be subject to radio frequency regulations in specific countries.

General Statement for EVMs Not Including a Radio

For EVMs not including a radio and not subject to the U.S. Federal Communications Commission (FCC) or Industry Canada (IC)
regulations, TI intends EVMs to be used only for engineering development, demonstration, or evaluation purposes. EVMs are not finished
products typically fit for general consumer use. EVMs may nonetheless generate, use, or radiate radio frequency energy, but have not been
tested for compliance with the limits of computing devices pursuant to part 15 of FCC or the ICES-003 rules. Operation of such EVMs may
cause interference with radio communications, in which case the user at his own expense will be required to take whatever measures may
be required to correct this interference.

General Statement for EVMs including a radio

User Power/Frequency Use Obligations

: For EVMs including a radio, the radio included in such EVMs is intended for development and/or

professional use only in legally allocated frequency and power limits. Any use of radio frequencies and/or power availability in such EVMs
and their development application(s) must comply with local laws governing radio spectrum allocation and power limits for such EVMs. It is
the user’s sole responsibility to only operate this radio in legally acceptable frequency space and within legally mandated power limitations.
Any exceptions to this are strictly prohibited and unauthorized by TI unless user has obtained appropriate experimental and/or development
licenses from local regulatory authorities, which is the sole responsibility of the user, including its acceptable authorization.

U.S. Federal Communications Commission Compliance

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 could void the user's authority to operate the equipment.

FCC Interference Statement for Class A EVM devices

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 its own expense.

FCC Interference Statement for Class B EVM devices

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.

Industry Canada Compliance (English)

For EVMs Annotated as IC – INDUSTRY CANADA Compliant:

This Class A or B digital apparatus complies with Canadian ICES-003.

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

Concerning EVMs Including Radio Transmitters

This device complies with Industry Canada licence-exempt RSS standard(s). 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.

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.

Содержание DS125BR111EVM

Страница 1: ...DS125BR111EVM User s Guide SMA Evaluation Kit User s Guide Literature Number SNLU168A August 2014 Revised August 2014...

Страница 2: ...unch connectors used for the DS125BR111EVM will interface to multiple system connector types via commercially available breakout cables adaptors and boards not included This flexible connectivity enab...

Страница 3: ...S Input Tolerant for SMBus Interface Flow Thru Pinout Package 24 Pin QFN 4 mm x 4 mm Industrial 40 to 85 C Operating Temperature Range 2 Applications High Speed Cables and Backplanes in Communication...

Страница 4: ...gs 3 EEPROM Mode full access to signal integrity and control settings The EEPROM mode is a convenient method of programming one or more DS125BRxxx devices on system power up when a SMBus master microc...

Страница 5: ...e board or board power supply Figure 2 4 Level IO Control on EVM The DS125BR111EVM is quickly setup for use in pin control configuration Jumpers listed below should be installed on the EVM for pin con...

Страница 6: ...2 0 000 b Register 0x23 CHA VOD Write VOD setting for bits 4 2 111 b Register 0x06 CRC DIS Write bit 3 1 b send register updates directly to channel without any CRC check 6 3 EEPROM Mode A serial EEPR...

Страница 7: ...n to the channel boosting attenuated signals so that they can be more easily recovered at the SAS 3 Rx The outputs are specially designed to be transparent to TX FIR signaling passing this information...

Страница 8: ...i com 8 Schematic Figure 4 DS125BR111EVM Schematic 8 DS125BR111EVM User s Guide SMA Evaluation Kit SNLU168A August 2014 Revised August 2014 Submit Documentation Feedback Copyright 2014 Texas Instrumen...

Страница 9: ...m Schematic Figure 5 DS125BR111EVM Schematic 9 SNLU168A August 2014 Revised August 2014 DS125BR111EVM User s Guide SMA Evaluation Kit Submit Documentation Feedback Copyright 2014 Texas Instruments Inc...

Страница 10: ...16 R17 R18 7 27 R21 R22 R23 R24 P1 0KJCT ND ERJ 2GEJ102X RES 1 0K 1 10W 5 0402 SMD R26 R27 R28 R30 R32 R33 R34 R35 R37 R40 R43 R7 R8 R9 8 9 R10 R11 R12 P20 0KLCT ND ERJ 2RKF2002X RES 20 0K 1 10W 1 040...

Страница 11: ...2014 to A Revision Page Changed EVM Photo 4 NOTE Page numbers for previous revisions may differ from page numbers in the current version 11 SNLU168A August 2014 Revised August 2014 Revision History Su...

Страница 12: ...dling and use of EVMs and if applicable compliance in all respects with such laws and regulations 10 User has sole responsibility to ensure the safety of any activities to be conducted by it and its e...

Страница 13: ...his 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 Opera...

Страница 14: ...age et ayant un gain admissible maximal et l imp dance requise pour chaque type d antenne Les types d antenne non inclus dans cette liste ou dont le gain est sup rieur au gain maximal indiqu sont stri...

Страница 15: ...sponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related inf...

Страница 16: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments DS125BR111EVM...

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