DS125BR820EVM

DS125BR820EVM: 12.5 Gbps 8-Channel Repeater with Equalization Evaluation Module

DS125BR820EVM

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Overview

The DS125BR820EVM – SMA evaluation kit provides a complete high bandwidth platform to evaluate the 40GbE, PCIe, and SAS/SATA signal conditioning features of the Texas Instruments DS125BR820 repeater/redriver. The DS125BR820EVM can be used for standard compliance testing, performance evaluation, and initial system prototyping. The SMA edge launch connectors used for the DS125BR820EVM will interface to multiple system connector types via commercially available breakout cables, adaptors, and boards (not included). This flexible connectivity enables integrated system level testing between TI repeaters and 3rd party ASIC/FPGA host boards.

  •  8-Channel Repeater up to 12.5 Gbps
  •  Transparent management of link training protocols for PCIe Gen 1/2/3, SAS 1/2/3, SATA 6G, and 40G-KR4/CR4
  •  Programmable via pin selection, EEPROM, or SMBus interface
  •  Single supply operation, VIN = 3.3V ± 10% or VDD = 2.5V ± 5%
PCIe, SAS & SATA ICs
DS125BR820 Low-Power 12 Gbps 8-Channel Linear Repeater With Equalization
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Evaluation board

DS125BR820EVM – DS125BR820EVM: 12.5 Gbps 8-Channel Repeater with Equalization Evaluation Module

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
More literature DS125BR820EVM EU Declaration of Conformity (DoC) Jan. 02, 2019
Technical articles SigCon Architect: The keys to your high-speed design Oct. 27, 2015
Technical articles IBIS-AMI channel simulations made simple through WEBENCH Interface Designer Aug. 07, 2015
Datasheet DS125BR820 Low-Power 12.5 Gbps 8-Channel Linear Repeater datasheet (Rev. B) Feb. 06, 2015
User guide DS125BR820EVM User's Guide Aug. 21, 2014

Related design resources

Software development

GUI FOR EVALUATION MODULE (EVM)
SIGCONARCHITECTSigCon Architect utility tool

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