Texas Instruments DS320PR810-SMP-EVM User Manual Download Page 18

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8.

Limitations on Damages and Liability:

8.1

General Limitations

. IN NO EVENT SHALL TI BE LIABLE FOR ANY SPECIAL, COLLATERAL, INDIRECT, PUNITIVE,

INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES IN CONNECTION WITH OR ARISING OUT OF THESE
TERMS OR THE USE OF THE EVMS , REGARDLESS OF WHETHER TI HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES. EXCLUDED DAMAGES INCLUDE, BUT ARE NOT LIMITED TO, COST 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
USE, LOSS OF DATA, OR BUSINESS INTERRUPTION. NO CLAIM, SUIT OR ACTION SHALL BE BROUGHT AGAINST TI
MORE THAN TWELVE (12) MONTHS AFTER THE EVENT THAT GAVE RISE TO THE CAUSE OF ACTION HAS
OCCURRED.

8.2

Specific Limitations.

IN NO EVENT SHALL TI'S AGGREGATE LIABILITY FROM ANY USE OF AN EVM PROVIDED

HEREUNDER, INCLUDING FROM ANY WARRANTY, INDEMITY OR OTHER OBLIGATION ARISING OUT OF OR IN
CONNECTION WITH THESE TERMS, , EXCEED THE TOTAL AMOUNT PAID TO TI BY USER FOR THE PARTICULAR
EVM(S) AT ISSUE DURING THE PRIOR TWELVE (12) MONTHS WITH RESPECT TO WHICH LOSSES OR 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. Furthermore, no return of EVM(s)

will be accepted if the package has been opened and no return of the EVM(s) will be accepted if they are damaged or otherwise not in
a resalable condition. If User feels it has been incorrectly charged for the EVM(s) it ordered or that delivery violates the applicable
order, User should contact TI. All refunds will be made in full within thirty (30) working days from the return of the components(s),
excluding any postage or packaging costs.

10.

Governing Law:

These terms and conditions shall be governed by and interpreted in accordance with the laws of the State of Texas,

without reference to conflict-of-laws principles. User agrees that non-exclusive jurisdiction for any dispute arising out of or relating to
these terms and conditions lies within courts located in the State of Texas and consents to venue in Dallas County, Texas.
Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief
in any United States or foreign court.

Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265

Copyright © 2019, Texas Instruments Incorporated

Summary of Contents for DS320PR810-SMP-EVM

Page 1: ...ations 2 2 Description 3 2 1 DS320PR810 5 Level I O Control Inputs 3 2 2 DS320PR810 Modes of Operation 3 2 3 DS320PR810 SMBus or I2C Register Control Interface 4 2 4 DS320PR810 Equalization Control 5...

Page 2: ...1 Features SMP connector interface on high speed signal channels 0 3 Linear equalization for seamless support of link training and PCIe channel extension CTLE boosts up to 24dB at 16GHz Programmable d...

Page 3: ...GND L1 8 25 k to GND L2 24 9 k to GND L3 75 k to GND L4 Float 2 2 DS320PR810 Modes of Operation Each DS320PR810 can be configured to operate in either Pin Mode or I2C Mode The mode of operation of th...

Page 4: ...pins as shown in Table 2 3 When multiple DS320PR810 devices are on the same SMBus interface bus each channel bank of each device must be configured with a unique SMBus slave address pair In this EVM...

Page 5: ...Control mode MODE L0 Table 2 4 Equalization Control Settings EQ INDEX EQ1 PIN LEVEL EQ0 PIN LEVEL CTLE BOOST AT 8GHz dB CTLE BOOST AT 16GHz dB 0 L0 L0 Refer to data sheet Refer to data sheet 1 L0 L1...

Page 6: ...L4 J18 GAIN0 SDA GAIN0 SDA 1 2 L0 3 4 L1 5 6 L2 7 8 L3 9 10 SDA N C L4 J19 EQ0 ADDR0 EQ0 ADDR0 1 2 L0 3 4 L1 5 6 L2 7 8 L3 N C L4 J20 EQ1 ADDR1 EQ1 ADDR1 1 2 L0 3 4 L1 5 6 L2 7 8 L3 N C L4 J21 EQ0_1...

Page 7: ...2 3 GND J26 PD1 PD1 1 2 Pull Up 3 3V 2 3 GND J27 ALL_DONE_N ALL_DONE_N 1 2 GND N C Pull Up to 3 3V J28 READ_EN_N READ_EN_N 1 READ_EN_N 2 GND J29 RSVD0 RSVD0 1 2 Pull Up 3 3V 2 3 GND J30 RSVD1 RSVD1 1...

Page 8: ...efer to Table 2 3 for details 3 Move shunts on J17 and J18 to pins 9 10 to connect SCL and SDA 4 Select I2C controller Aardvark or USB2ANY by placing shunts on JMP1 5 Connect the USB2ANY Or aardvark A...

Page 9: ...through Figure 3 2 illustrate the EVM schematics Figure 3 1 Schematic Page 1 www ti com Schematics SNLU298 AUGUST 2021 Submit Document Feedback DS320PR810 SMP EVM User s Guide 9 Copyright 2021 Texas I...

Page 10: ...Figure 3 2 Schematic Page 2 Schematics www ti com 10 DS320PR810 SMP EVM User s Guide SNLU298 AUGUST 2021 Submit Document Feedback Copyright 2021 Texas Instruments Incorporated...

Page 11: ...re 4 2 illustrate the EVM board layouts Figure 4 1 Top Layer Figure 4 2 Bottom Layer www ti com Board Layout SNLU298 AUGUST 2021 Submit Document Feedback DS320PR810 SMP EVM User s Guide 11 Copyright 2...

Page 12: ...DR 4X2 ANY 9 4 J25 J26 J29 J30 HDR3X1 M 1 ANY 10 2 J27 J28 HDR2X1 M 1 ANY 11 2 P1 P2 Banana Jack ANY 12 1 P3 Header 5x2 0 1 Shroud RA thru hole 3M 13 10 R1 R2 R5 R9 R13 R17 R21 R 25 R29 R33 1K Panason...

Page 13: ...wing 1 Texas Instruments DS320PR810 Octal Channel PCI Express 5 0 Linear Redriver data sheet www ti com References SNLU298 AUGUST 2021 Submit Document Feedback DS320PR810 SMP EVM User s Guide 13 Copyr...

Page 14: ...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 15: ...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 16: ...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 17: ...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 18: ...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 19: ...are subject to 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...

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