FT602Q IC Datasheet
Version 1.3
Document No.: FT001389
Clearance No.: FTDI#519
Future Technology
Devices International Ltd
.
FT602Q IC Datasheet
(FIFO to USB 3.0 UVC
Bridge)
The FT602 is a USB-to-FIFO interface to
SuperSpeed USB (USB 3.1 Gen 1) USB Video
Class (UVC) bridge chip with the following
advanced features:
Supports USB 3.1 GEN 1 Super Speed
(5Gbps) / USB 2.0 High Speed (480Mbps)
Supports USB Transfer Types:
Control/Bulk/Interrupt
Supports UVC version 1.1
Supports up to 4 video input channels on the
FIFO bus.
Supports 2 parallel slave FIFO bus protocols,
245 FIFO and Multi-channel FIFO mode, with a
data burst rate up to 400MB/s with 32 bit
parallel interface
Built-in 16kB FIFO data buffer RAM.
Built-in I
2
C
configuration
master
interface
for
video
device
Supports multi voltage I/O: 1.8V, 2.5V and 3.3V.
Internal LDO 1.0V regulator.
Integrated power-on-reset circuit.
User programmable USB and UVC descriptors.
Industrial operating temperature range: -40 to 85⁰C.
Available in compact Pb-free QFN-76 RoHS compliant
package.
Neither the whole nor any part of the information contained in, or the product described in this manual, may be adapted or reproduced
in any material or electronic form without the prior written consent of the copyright holder. This product and its documentation are
supplied on an as-is basis and no warranty as to their suitability for any particular purpose is either made or implied. Future Technology
Devices International Ltd will not accept any claim for damages howsoever arising as a result of use or failure of this product. Your
statutory rights are not affected. This product or any variant of it is not intended for use in any medical appliance, device or system in
which the failure of the product might reasonably be expected to result in personal injury. This document provides preliminary
information that may be subject to change without notice. No freedom to use patents or other intellectual property rights is implied by
the publication of this document. Future Technology Devices International Ltd, Unit 1, 2 Seaward Place, Centurion Business Park,
Glasgow G41 1HH United Kingdom. Scotland Registered Company Number: SC136640
Copyright © Future Technology Devices International Limited
1
FT602Q IC Datasheet
Version 1.3
Document No.: FT001389
Clearance No.: FTDI#519
1 Typical Applications
USB 3.1 Digital Video Camera Interface
USB 3.1 Digital Camera
Medical/Industrial imaging devices
USB 3.1 Instrumentation
1.1 Driver Support
USB Video Class Driver
Windows 10
Windows 8.1
Windows 7
Mac OS-X
Linux
1.2 Ordering Information
Part Number
FT602Q-B-x
Package
76 Pin QFN 0.4mm Pitch, body 9mm x 9mm x 0.9mm
Table 1.1 Device Part Numbers
Note:
Packaging codes for x is:
-R: Taped and Reel, (VQFN in 3000 pieces per reel)
-T: Tray packing, (VQFN in 260 pieces per tray)
For example: FT602Q-B-R is 3000 QFN pieces in taped and reel packaging
1.3 USB Compliance
The FT602Q is compliant with the USB 3.1 Gen 1 specification. Please contact us for further details on USB
compliance.
Copyright © Future Technology Devices International Limited
2
FT602Q IC Datasheet
Version 1.3
Document No.: FT001389
Clearance No.: FTDI#519
2 Block Diagram
Figure 2.1 Block Diagram
For a description of each function please refer to Section 4.
Copyright © Future Technology Devices International Limited
3
FT602Q IC Datasheet
Version 1.3
Document No.: FT001389
Clearance No.: FTDI#519
Table of Contents
1
1.1
1.2
1.3
Typical Applications............................................................2
Driver Support ................................................................................ 2
Ordering Information ...................................................................... 2
USB Compliance .............................................................................. 2
2
3
3.1
3.2
Block Diagram ....................................................................3
Device Pin Out and Signal Description ................................6
Device Pin Out ................................................................................ 6
Device Pin Out Signal Description ................................................... 6
4
4.1
4.2
4.3
4.4
4.5
4.6
Function Description ........................................................10
Key Features and Function Description ......................................... 10
Multi-Channel FIFO mode Protocols .............................................. 11
245 Synchronous FIFO mode Protocols......................................... 13
FIFO Bus AC Timing ...................................................................... 13
Crystal Requirements.................................................................... 14
I
2
C Interface ................................................................................. 14
5
5.1
5.2
5.3
Devices Characteristics and Ratings .................................15
Absolute Maximum Ratings ........................................................... 15
ESD and Latch-up Specifications ................................................... 15
DC Characteristics ......................................................................... 16
DC Characteristics (Ambient Temperature = -40°C to +85°C) ........................... 16
DC Characteristics for I/O Interface ................................................................ 17
5.3.1
5.3.2
6
6.1
6.2
USB Power Configurations ................................................18
USB Bus-Powered Configuration .................................................. 18
Self-Powered Configuration .......................................................... 19
7
7.1
Application Example .........................................................20
FT602 Connect to FIFO Master Interface ...................................... 20
8
8.1
8.2
8.3
Package Parameters .........................................................22
QFN-76 Package Mechanical Dimensions ...................................... 22
QFN-76 Package Markings ............................................................ 23
Solder Reflow Profile .................................................................... 24
4
Copyright © Future Technology Devices International Limited
FT602Q IC Datasheet
Version 1.3
Document No.: FT001389
Clearance No.: FTDI#519
9
Contact Information .........................................................25
Appendix A – References ........................................................26
Document References ........................................................................... 26
Acronyms and Abbreviations................................................................. 26
Appendix B – List of Figures and Tables ..................................27
List of Figures ....................................................................................... 27
List of Tables......................................................................................... 27
Appendix C – Revision History ................................................28
Copyright © Future Technology Devices International Limited
5
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