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Typical Connection and Test Equipment
7 Typical Connection and Test Equipment
The following is a list of typical test equipment that may be used to monitor the MIPI CSI-2 signals from the
DS90UB954-Q1:
1. Logic Analyzer
2. Any SCOPE with a bandwidth of at least 4 GHz for observing differential signals.
3. UNH-IOL MIPI D-PHY Reference Termination Board (RTB)
4. UNH-IOL MIPI D-PHY/CSI/DSI Probing Board
5. UNH-IOL CSIGUI Tool
8 Termination Device
A termination device is required to properly monitor and measure the transmission of the MIPI DPHY signals.
The termination device should support the change of signals as it switches between LP and HS modes. This can
be provided by either a CSI-2 receiver or a dedicated dynamic termination board. The recommended termination
board is the UNH-IOL MIPI D-PHY Reference Termination Board (RTB).
9 Typical Test Setup
Figure 9-1
illustrates a typical test set up used to measure and evaluate DS90UB954-Q1.
14
DS90UB954-Q1EVM Deserializer User's Guide
Figure 9-1. Typical Test Setup for Evaluation
Copyright © 2023 Texas Instruments Incorporated
SNLU223D – AUGUST 2017 – REVISED FEBRUARY 2023
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