DS90UB9702-Q1EVM

DS90UB9702-Q1 evaluation module

DS90UB9702-Q1EVM

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Overview

The DS90UB9702-Q1EVM evaluation module (EVM) is a functional board design for evaluating the DS90UB9702-Q1 FPD-Link IV deserializer hub. The DS90UB9702-Q1 is a versatile deserializer capable of receiving data from up to four independent video sources using FPD-Link III and FPD-Link IV serializers. When paired with a DS90UB971-Q1 serializer, the DS90UB9702-Q1 can receive data from 8MP+ imagers with high color depth. It has two independent MIPI DPHY CSI-2 output ports and one replicate CSI-2 port, each with four available lanes supporting up to 2.5Gbps per lane. This device also supports 4x CML outputs which can be used to replicate the received FPD-Link input streams to outputs which can be connected to another FPD-Link deserializer for content sharing or off-board processing.

Features
  • Quad deserializer hub aggregates data from up to 4 CSI-2 sensor simultaneously
  • Onboard I²C addresses and mode select configuration setting
  • Supports 8MP+ imagers at 8.4Gbps FPD line rate
  • Supports up to two independent D-PHY MIPI CSI-2 output ports and one replication port
  • Quad CMLOUT output ports for off-board processing
AC/DC & DC/DC converters (integrated FET)
LM53625-Q1 2.5-A, 36-V synchronous, 2.1-MHz, automotive step-down DC-DC converter

 

ESD protection diodes
TPD4E004 Quad 1.6-pF, 5.5-V, ±8-kV ESD protection diode with VCC pin for High Speed Interfaces

 

FPD-Link SerDes
DS90UB9702-Q1 FPD-Link IV quad deserializer hub with D-PHY CSI-2 output ports for 8MP+ cameras and other sensors DS90UB9722-Q1 Automotive FPD-Link IV dual deserializer hub with D-PHY CSI-2 output ports for 8MP+ cameras, sensors

 

I2C & I3C level shifters, buffers & hubs
TCA9406 2-bit bidirectional 1MHz I2C/SMBus voltage level translator with internal pull-up resistor

 

Linear & low-dropout (LDO) regulators
LM2941 1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from -40°C to +125°C TPS735 500-mA, low-IQ, low-dropout voltage regulator with enable TPS74801-Q1 Automotive, 1.5-A low-VIN (0.8 V) adjustable LDO voltage regulator with power good and enable

 

MSP430 microcontrollers
MSP430F5529 25 MHz MCU with 128KB Flash, 8KB SRAM, 12-bit ADC, comparator, DMA, UART/SPI/I2C, USB, HW multiplier

 

V3Link SerDes
TDES9640 7.55-Gbps MIPI® CSI-2 V³Link™ deserializer quad hub for high speed sensors
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Evaluation board

DS90UB9702-Q1EVM — DS90UB9702-Q1 evaluation module

Support software

ALP-PROFILE-UPDATE — Analog LaunchPad Profile Update Software

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

Support & training

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