Image Signal

Processor

(ISP)

Deserializer

DS90UB933-Q1

or

DS90UB913A-Q1

Serializer

FPD-Link III

Bidirectional

Control Channel

DS90UB934-Q1

Bidirectional

Control Bus

Bidirectional

Control Bus

Parallel

Data In

Parallel

Data Out

10 or 12

2

2

HD Image

Sensor

10 or 12

GPO

GPIO

4

4

2

HSYNC,

VSYNC

2

HSYNC,

VSYNC

Product

Folder

Sample &

Buy

Technical

Documents

Tools &

Software

Support &

Community

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCT PREVIEW Information. Product in design phase of

development. Subject to change or discontinuance without notice.

DS90UB934-Q1

SNLS507 – SEPTEMBER 2016

DS90UB934-Q1 12-bit 100 MHz FPD-Link III Deserializer

for 1MP/60fps & 2MP/30fps Cameras

1

1 Features

1

•

AEC-Q100 Qualified for Automotive Applications:

–

Device Temperature Grade 2: -40°C to 105°C

Ambient Operating Temperature Range

–

Device HBM ESD Classification Level +/- 8kV

–

Device CDM ESD Classification Level C6

•

Operates up to 100 MHz in 12-bit Mode to

Support 1MP/60fps and 2MP/30fps imagers as

well as satellite RADAR

•

Configurable 12-bit Parallel CMOS Compatible

with DS90UB913A/933 Serializers

•

Adaptive Equalization Compensates for Cable

Aging and Degradation Effects

•

Ultra-low Latency Bi-directional Control Data

Channel with Data Protection

•

Cable Link Detect Diagnostics

•

Supports Power-over-Coax Operation (PoC)

•

ISO 10605 and IEC 61000-4-2 ESD Compliant

•

Low Radiated and Conductive Emissions

•

BIST (Built in Self-Test)

2 Applications

•

Automotive

–

Rear-View Cameras (RVC)

–

Surround View Systems (SVS)

–

Camera Monitor Systems (CMS)

–

Forward Vision Cameras (FC)

–

Driver Monitoring Systems (DMS)

–

Satellite RADAR Modules

•

Security and Surveillance Cameras

•

Industrial and Medical Imaging

3 Description

The DS90UB934-Q1 FPD-Link III Deserializer, in

conjunction

with

the

DS90UB913A/933-Q1

Serializers, supports the video transport needs with a

ultra-high speed forward channel and an embedded

bidirectional control channel. The DS90UB934-Q1

converts the FPD-Link III stream into a parallel

CMOS

output

interface

designed

to

support

automotive image sensors up to 12 bits at 100 MHz

with resolutions including 1MP/60fps and 2MP/30fps.

The DS90UB933/934 chipset is fully AEC-Q100

qualified and designed to receive data across either

50

Ω Single-ended Coaxial, or 100Ω Shielded-Twisted

Pair (STP) cable assemblies. The DS90UB934-Q1

uses an advanced adaptive equalizer to allow support

of various cable lengths and types with no additional

programming required.

The

DS90UB934-Q1

is

improved

over

prior

generations

of

ADAS

FPD-Link

III

deserializer

devices (such as DS90UB914A-Q1) offering higher

bandwidth support with additional enhancements.

Device Information(1)

PART NUMBER

PACKAGE

BODY SIZE (NOM)

DS90UB934-Q1

VQFN (48)

7.00 mm x 7.00 mm

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

Typical Application Schematic