For IBIS-AMI simulation model, programming guide and PCB layout, request now
LMH1297EVM
LMH1297 12-G bidirectional I/O evaluation module
LMH1297EVM
Overview
The LMH1297EVM is an evaluation module (EVM) designed for high-speed performance and functional evaluation of the Texas Instruments LMH1297 12-G UHD-SDI bidirectional I/O with integrated reclocker. With this kit, you can quickly evaluate the cable reach and output signal integrity supported by the LMH1297. High-performance edge mount BNC connectors are used at the 75-Ω port for the I/O and SDI_OUT signals. The 100-Ω differential input and output ports are routed to edge mount SMA connectors to facilitate the connection to lab equipment or user systems for performance evaluation.
Features
- User-configurable adaptive cable equalizer or cable driver with integrated reclocker
- Supports ST-2082-1 (12 G), ST-2081-1 (6 G), ST-424 (3 G), ST-292 (HD), ST-259 (SD)
- Integrated reclocker locks to SMPTE video rates of 11.88 Gbps, 5.94 Gbps, 2.97 Gbps, 1.485 Gbps or divide-by-1.001 Sub-Rates and 270 Mbps
- Programmable by SPI or SMBus interface
- Single-supply operation: VDD = 2.5 V ± 5%
Technical documentation
Type | Title | Date | ||
---|---|---|---|---|
* | EVM User's guide | LMH1297EVM User's Guide (Rev. A) | 07 Aug 2019 | |
Data sheet | LMH1297 12G UHD-SDI Bidirectional I/O With Integrated Reclocker datasheet (Rev. E) | PDF | HTML | 30 Oct 2020 | |
Certificate | LMH1297EVM EU Declaration of Conformity (DoC) | 02 Jan 2019 |
Support & training
TI E2E™ forums with technical support from TI engineers
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.