EVB-USB5744
Evaluation Board
User’s Guide
2015 Microchip Technology Inc.
DS50002306B
Note the following details of the code protection feature on Microchip devices:
•
Microchip products meet the specification contained in their particular Microchip Data Sheet.
•
Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the
intended manner and under normal conditions.
•
There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our
knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data
Sheets. Most likely, the person doing so is engaged in theft of intellectual property.
•
Microchip is willing to work with the customer who is concerned about the integrity of their code.
•
Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not
mean that we are guaranteeing the product as “unbreakable.”
Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our
products. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts
allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.
Information contained in this publication regarding device applications and the like is provided only for your convenience and may be
superseded by updates. It is your responsibility to ensure that your application meets with your specifications. MICROCHIP MAKES NO
REPRESENTATIONS OR WARRANTIES OF ANY KIND WHETHER EXPRESS OR IMPLIED, WRITTEN OR ORAL, STATUTORY OR
OTHERWISE, RELATED TO THE INFORMATION, INCLUDING BUT NOT LIMITED TO ITS CONDITION, QUALITY, PERFORMANCE,
MERCHANTABILITY OR FITNESS FOR PURPOSE. Microchip disclaims all liability arising from this information and its use. Use of Microchip devices in life support and/or safety applications is entirely at the buyer’s risk, and the buyer agrees to defend, indemnify and hold
harmless Microchip from any and all damages, claims, suits, or expenses resulting from such use. No licenses are conveyed, implicitly or
otherwise, under any Microchip intellectual property rights unless otherwise stated.
Trademarks
The Microchip name and logo, the Microchip logo, dsPIC, FlashFlex, flexPWR, JukeBlox, KEELOQ, KEELOQ logo, Kleer, LANCheck,
MediaLB, MOST, MOST logo, MPLAB, OptoLyzer, PIC, PICSTART, PIC32 logo, RightTouch, SpyNIC, SST, SST Logo, SuperFlash and
UNI/O are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.
The Embedded Control Solutions Company and mTouch are registered trademarks of Microchip Technology Incorporated in the U.S.A.
Analog-for-the-Digital Age, BodyCom, chipKIT, chipKIT logo, CodeGuard, dsPICDEM, dsPICDEM.net, ECAN, In-Circuit Serial
Programming, ICSP, Inter-Chip Connectivity, KleerNet, KleerNet logo, MiWi, MPASM, MPF, MPLAB Certified logo, MPLIB, MPLINK,
MultiTRAK, NetDetach, Omniscient Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, RightTouch logo, REAL ICE, SQI, Serial
Quad I/O, Total Endurance, TSHARC, USBCheck, VariSense, ViewSpan, WiperLock, Wireless DNA, and ZENA are trademarks of
Microchip Technology Incorporated in the U.S.A. and other countries.
SQTP is a service mark of Microchip Technology Incorporated in the U.S.A.
Silicon Storage Technology is a registered trademark of Microchip Technology Inc. in other countries.
GestIC is a registered trademarks of Microchip Technology Germany II GmbH & Co. KG, a subsidiary of Microchip Technology Inc., in
other countries.
All other trademarks mentioned herein are property of their respective companies.
© 2015, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved.
ISBN: 9781632776631
QUALITY MANAGEMENT SYSTEM
CERTIFIED BY DNV
== ISO/TS 16949 ==
DS50002306B-page 2
Microchip received ISO/TS-16949:2009 certification for its worldwide
headquarters, design and wafer fabrication facilities in Chandler and
Tempe, Arizona; Gresham, Oregon and design centers in California
and India. The Company’s quality system processes and procedures
are for its PIC® MCUs and dsPIC® DSCs, KEELOQ® code hopping
devices, Serial EEPROMs, microperipherals, nonvolatile memory and
analog products. In addition, Microchip’s quality system for the design
and manufacture of development systems is ISO 9001:2000 certified.
2015 Microchip Technology Inc.
Object of Declaration: EVB-USB5744 Evaluation Board
2015 Microchip Technology Inc.
DS50002306B-page 3
EVB-USB5744 Evaluation Board User’s Guide
NOTES:
DS50002306B-page 4
2015 Microchip Technology Inc.
EVB-USB5744
EVALUATION BOARD
USER’S GUIDE
Table of Contents
Preface ........................................................................................................................... 6
Introduction............................................................................................................ 6
Document Layout .................................................................................................. 6
Conventions Used in this Guide ............................................................................ 7
The Microchip Web Site ........................................................................................ 8
Development Systems Customer Change Notification Service ............................ 8
Customer Support ................................................................................................. 8
Document Revision History ................................................................................... 9
Chapter 1. Overview
1.1 Introduction ................................................................................................... 10
Chapter 2. Getting Started
2.1 Configuration ................................................................................................ 11
2.1.1 External SPI Flash ..................................................................................... 11
2.1.2 SMBus ....................................................................................................... 12
2.1.3 Configuration Source - Internal Default ..................................................... 12
2.1.4 Strapping Option ....................................................................................... 12
2.1.5 Port Power Options: Port Enable and Port Disable Select ........................ 13
2.2 Power Source - Self-Powered ...................................................................... 14
2.3 Downstream Port Power Control .................................................................. 14
Appendix A. EVB-USB5744 Evaluation Board
A.1 Introduction .................................................................................................. 15
Appendix B. EVB-USB5744 Evaluation Board Schematics
B.1 Introduction .................................................................................................. 16
Appendix C. Bill of Materials (BOM)
C.1 Introduction .................................................................................................. 19
Appendix D. EVB-USB5744 Silk Screens
D.1 Introduction .................................................................................................. 22
Worldwide Sales and Service .................................................................................... 24
2015 Microchip Technology Inc.
DS50002306B-page 5
EVB-USB5744
EVALUATION BOARD
USER’S GUIDE
Preface
NOTICE TO CUSTOMERS
All documentation becomes dated, and this manual is no exception. Microchip tools and
documentation are constantly evolving to meet customer needs, so some actual dialogs
and/or tool descriptions may differ from those in this document. Please refer to our web site
(www.microchip.com) to obtain the latest documentation available.
Documents are identified with a “DS” number. This number is located on the bottom of each
page, in front of the page number. The numbering convention for the DS number is
“DSXXXXXA”, where “XXXXX” is the document number and “A” is the revision level of the
document.
For the most up-to-date information on development tools, see the MPLAB® IDE online help.
Select the Help menu, and then Topics to open a list of available online help files.
INTRODUCTION
This chapter contains general information that will be useful to know before using the
EVB-USB5744 Evaluation Board. Items discussed in this chapter include:
•
•
•
•
•
•
Document Layout
Conventions Used in this Guide
The Microchip Web Site
Development Systems Customer Change Notification Service
Customer Support
Document Revision History
DOCUMENT LAYOUT
This document describes how to use the EVB-USB5744 Evaluation Board as a
development tool for the USB5744 4 port USB 3.1 Gen 1 hub with battery charging
features.
• Chapter 1. “Overview” – Shows a brief description of the EVB-USB5744 Evaluation Board.
• Chapter 2. “Getting Started” – Includes instructions on how to get started with
the EVB-USB5744 Evaluation Board.
• Appendix A. “EVB-USB5744 Evaluation Board” – This appendix shows the
EVB-USB5744 Evaluation Board.
• Appendix B. “EVB-USB5744 Evaluation Board Schematics” – This appendix
shows the EVB-USB5744 Evaluation Board schematics.
• Appendix C. “Bill of Materials (BOM)” – This appendix includes the
EVB-USB5744 Evaluation Board Bill of Materials (BOM).
• Appendix D. “EVB-USB5744 Silk Screens” – This appendix includes the
EVB-USB5744 Evaluation Board silk screens.
2015 Microchip Technology Inc.
DS50002306B-page 6
Preface
CONVENTIONS USED IN THIS GUIDE
This manual uses the following documentation conventions:
DOCUMENTATION CONVENTIONS
Description
Arial font:
Italic characters
Represents
Examples
Referenced books
Emphasized text
A window
A dialog
A menu selection
A field name in a window or
dialog
A menu path
MPLAB® IDE User’s Guide
...is the only compiler...
the Output window
the Settings dialog
select Enable Programmer
“Save project before build”
A dialog button
A tab
A number in verilog format,
where N is the total number of
digits, R is the radix and n is a
digit.
A key on the keyboard
Click OK
Click the Power tab
4‘b0010, 2‘hF1
Italic Courier New
Sample source code
Filenames
File paths
Keywords
Command-line options
Bit values
Constants
A variable argument
Square brackets [ ]
Optional arguments
Curly brackets and pipe
character: { | }
Ellipses...
Choice of mutually exclusive
arguments; an OR selection
Replaces repeated text
#define START
autoexec.bat
c:\mcc18\h
_asm, _endasm, static
-Opa+, -Opa0, 1
0xFF, ‘A’
file.o, where file can be
any valid filename
mcc18 [options] file
[options]
errorlevel {0|1}
Initial caps
Quotes
Underlined, italic text with
right angle bracket
Bold characters
N‘Rnnnn
Text in angle brackets < >
Courier New font:
Plain Courier New
Represents code supplied by
user
2015 Microchip Technology Inc.
File>Save
Press <Enter>, <F1>
var_name [,
var_name...]
void main (void)
{ ...
}
DS50002306B-page 7
EVB-USB5744 Evaluation Board User’s Guide
THE MICROCHIP WEB SITE
Microchip provides online support via our web site at www.microchip.com. This web
site is used as a means to make files and information easily available to customers.
Accessible by using your favorite Internet browser, the web site contains the following
information:
• Product Support – Data sheets and errata, application notes and sample
programs, design resources, user’s guides and hardware support documents,
latest software releases and archived software
• General Technical Support – Frequently Asked Questions (FAQs), technical
support requests, online discussion groups, Microchip consultant program
member listing
• Business of Microchip – Product selector and ordering guides, latest Microchip
press releases, listing of seminars and events, listings of Microchip sales offices,
distributors and factory representatives
DEVELOPMENT SYSTEMS CUSTOMER CHANGE NOTIFICATION SERVICE
Microchip’s customer notification service helps keep customers current on Microchip
products. Subscribers will receive e-mail notification whenever there are changes,
updates, revisions or errata related to a specified product family or development tool of
interest.
To register, access the Microchip web site at www.microchip.com, click on Customer
Change Notification and follow the registration instructions.
The Development Systems product group categories are:
• Compilers – The latest information on Microchip C compilers, assemblers, linkers
and other language tools. These include all MPLAB C compilers; all MPLAB
assemblers (including MPASM assembler); all MPLAB linkers (including MPLINK
object linker); and all MPLAB librarians (including MPLIB object librarian).
• Emulators – The latest information on Microchip in-circuit emulators.This
includes the MPLAB REAL ICE and MPLAB ICE 2000 in-circuit emulators.
• In-Circuit Debuggers – The latest information on the Microchip in-circuit
debuggers. This includes MPLAB ICD 3 in-circuit debuggers and PICkit 3 debug
express.
• MPLAB IDE – The latest information on Microchip MPLAB IDE, the Windows
Integrated Development Environment for development systems tools. This list is
focused on the MPLAB IDE, MPLAB IDE Project Manager, MPLAB Editor and
MPLAB SIM simulator, as well as general editing and debugging features.
• Programmers – The latest information on Microchip programmers. These include
production programmers such as MPLAB REAL ICE in-circuit emulator, MPLAB
ICD 3 in-circuit debugger and MPLAB PM3 device programmers. Also included
are nonproduction development programmers such as PICSTART Plus and
PIC-kit 2 and 3.
CUSTOMER SUPPORT
Users of Microchip products can receive assistance through several channels:
•
•
•
•
DS50002306B-page 8
Distributor or Representative
Local Sales Office
Field Application Engineer (FAE)
Technical Support
2015 Microchip Technology Inc.
Preface
Customers should contact their distributor, representative or field application engineer
(FAE) for support. Local sales offices are also available to help customers. A listing of
sales offices and locations is included in the back of this document.
Technical support is available through the web site at:
http://www.microchip.com/support
DOCUMENT REVISION HISTORY
Revision
DS50002306B (08-06-15)
REV A - December 2014
2015 Microchip Technology Inc.
Section/Figure/Entry
Correction
Updated “USB 3.0” references to “USB 3.1 Gen 1” throughout document
Initial release of document
DS50002306B-page 9
EVB-USB5744
EVALUATION BOARD
USER’S GUIDE
Chapter 1. Overview
1.1
INTRODUCTION
The EVB-USB5744 Revision A is a demonstration and evaluation platform that provides the
necessary requirements and interface options for evaluating the USB5744 Ultra Fast four port
battery charging hub on a 4-layer RoHS-compliant Printed Circuit Board (PCB). This will allow
the user to gain an understanding of the product and accelerate the integration of the
EVB-USB5744 into the user’s design. The EVB-USB5744 is compliant with the USB 3.1 Specification and supports SuperSpeed (SS), High-Speed (HS), Full-Speed (FS), and Low-Speed (LS)
USB signaling for complete coverage of all defined USB operation speeds. The evaluation platform supports four downstream ports that are USB 2.0 and USB 3.1 Gen 1 compliant. The
EVB-USB5744 platform also supports battery charging on all four downstream ports (maximum
of 5A at any one time). The EVB-USB5744 is configured for operation through internal default
settings and supports custom configurations through SMBus or through the external 64-Mbit SPI
Flash device, U8. The EVB-USB5744 demonstrates driver compatibility with Microsoft® Windows® 8x, Windows 7, Windows XP, Mac OS® X 10.4+, and Linux® hub drivers.
The EVB-USB5744 provides the following features:
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
USB5744 in a 56-pin QFN RoHS compliant package
USB 3.1 Gen 1 compliant (SS, HS, FS, and LS operation)
USB pins are 5 V tolerant
Self powered operation
Four downstream USB 2.0/ USB 3.1 Gen 1 ports
All downstream ports support individual port power and overcurrent sense
All downstream ports are battery charge enabled (2.1A max per port)
Can support up to 5A down stream Port Power at any one time
Onboard SPI Flash for external downloadable firmware
Low-cost 4-layer space saving design
Operates from a single voltage (+12.0 V, regulated) external power supply
Onboard 25 MHz crystal or external clock input
Single onboard +5.25 V, 6 Amp regulator
Single onboard +3.3 V, 0.5 Amp regulator
Single onboard +1.2 V, 1 Amp regulator
Port Power and Port Enable LED indicators
LED indicators for SPI/Strap Configuration
2015 Microchip Technology Inc.
DS50002306B-page 10
EVB-USB5744
EVALUATION BOARD
USER’S GUIDE
Chapter 2. Getting Started
The Microchip EVB-USB5744 is designed for flexible configuration solutions. It can be
configured via default internal register settings, downloadable external firmware to an
onboard SPI Flash, through SMBus, or through the onboard configuration switches.
When configured with the default internal register settings, the device operates as a
USB 3.1 Gen 1 / USB 2.0 hub with four battery charge enabled USB ports and Microchip’s standard VID/PID/DID settings.
2.1
CONFIGURATION
2.1.1
External SPI Flash
Upon power-up, the USB5744 first looks for an external SPI Flash device and a valid
signature in the flash. If one is found, the external ROM is enabled and code execution
is initiated from the external SPI device.
To select the SPI device, set the Config. Select switch to "SPI", position 1-2. The blue
LED will light. Note that the CFG_BC and CFG_Non-Rem options are now de-selected.
All configuration in SPI mode is done by the SPI.
Note:
If the SPI Flash is not properly programmed or has an invalid signature, the
USB5744 will default to internal defaults even if the SPI Flash is selected.
FIGURE 2-1:
SPI SELECT
The 10 kΩ pull-up resistors (R42 and R58) on the SPI device’s Write Protect (WPn) and Hold
(HOLDn) pins must also be populated in order to use external flash. The 10 kΩ pull-up resistor
(R61) on the SPI_CE_N pin of the USB5744 must also be populated in order to select 60MHz
SPI operation, as opposed to 30MHz operation. Additionally there must be a jumper placed on
2015 Microchip Technology Inc.
DS50002306B-page 11
EVB-USB5744 Evaluation Board User’s Guide
J10 in order to enable the SPI device.The external flash can be programmed using the Microchip
ProTouch MPT software tool which can be downloaded from the Microchip website at
http://www.Microchip.com/ProTouch.
Note:
2.1.2
Refer to the Protouch MPT User Manual on using this software to program
the configuration.
SMBus
If an SPI Flash device is not found, the firmware checks if the SMBus is enabled. The
SMBus can operate in either legacy mode (USB 2.0 only) or advanced mode (access
to both USB 2.0 and USB 3.1 Gen 1 registers). When using SMBus, the default configuration is for it to run in the advanced mode.
To select SMBus configuration, set the Config. Select switch to "Strap", position 2-3.
The green LED will light.
The SMBus must have correct pull up resistors applied by external circuitry to function
properly. The SMBus signals may be accessed at J8, pins 1 and 3.
Remember, if configured for SMBus operation the USB5744 will wait indefinitely for
data from the SMBus.
FIGURE 2-2:
2.1.3
SMBUS SELECT
Configuration Source - Internal Default
When the USB5744 does not detect a valid SPI Flash image or SMBus configuration
upon power-up, the EVB-USB5744 uses internal default register settings. It also sets
the Vendor ID, Product ID, Language ID, and Device ID, and additional settings from
internal ROM code.
2.1.4
Strapping Option
If configuration is not done through SPI, additional configuration is available through
two functions: CFG_BC and CFG_Non-Rem. The controls are configured by selecting
on of six resistor values for each pin. These are read by the USB5744 device and the
BC and Non-Rem behavior of the downstream facing ports are determined.
DS50002306B-page 12
2015 Microchip Technology Inc.
To use the strapping option, set the Config. Select switch to "Strap", position 2-3. The
green LED will light. Select the desired CFG_BC and CFG_Non-Rem options by
enabling only one position for each of the Config_Bat_Chrg Select and Config_Non_Rem Select switches (SW5 and SW6).
FIGURE 2-3:
STRAPPING OPTIONS
TABLE 2-1:
STRAPPING OPTIONS FOR BATTERY CHARGING
SW5 Position
Configuration
1
No BC Enabled
2
Port 1 is BC Enabled
3
Port 1 & 2 are BC Enabled
4
Port 1, 2 & 3 are BC Enabled
5
Port 1, 2, 3 & 4 are BC Enabled [default]
6
Reserved
TABLE 2-2:
STRAPPING OPTIONS FOR PORT REMOVABLE
SW6 Position
2.1.5
Configuration
1
All ports are Removable [default]
2
Port 1 is Non-Removable
3
Port 1 & 2 are Non-Removable
4
Port 1, 2 & 3 are Non-Removable
5
Port 1, 2, 3 & 4 are Non-Removable
6
Reserved
Port Power Options: Port Enable and Port Disable Select
Any downstream facing port on the EVB-USB5744 can be disabled if desired. When
both DP & DM signals are pulled up to +3.3V, by default the USB5744 automatically
disables the port, reports the corrected number of available ports to the host, and drives
the PRT_CTRL line for the disabled port(s) low.
To enable a port, use its Port Enable switch to select the “EN.” position. The associated
“Enabled” LED will light.
To disable a port, slide its Port Enable switch to the “Dis.” position. The “Enabled” LED
will extinguish.
2015 Microchip Technology Inc.
DS50002306B-page 13
EVB-USB5744 Evaluation Board User’s Guide
The table below describes the port enable/disable strap options available for all four
ports on the USB5744.
TABLE 2-3:
2.2
PORT ENABLE/DISABLE STRAP OPTIONS
Downstream
Port
Associated
Switch
1
SW1
1-2, 4-5 = Port Enabled (Default)
2-3, 5-6 = Port Disabled
2
SW2
1-2, 4-5 = Port Enabled (Default)
2-3, 5-6 = Port Disabled
3
SW3
1-2, 4-5 = Port Enabled (Default)
2-3, 5-6 = Port Disabled
4
SW4
1-2, 4-5 = Port Enabled (Default)
2-3, 5-6 = Port Disabled
Switch Position
LED
POWER SOURCE - SELF-POWERED
The EVB-USB5744 only supports self-powered operation, and is powered through one +12.0 V
regulated 'wall wart' external power supply. The power supply plugs into the 2.5 mm connector
J9 on the board. Alternatively, an external voltage can be injected onto the J6 Ext. 12 V header,
which is not populated by default. The +12.0 V feeds a 6 A regulator which outputs +5.25 V
across the board. This +5.25 V output supplies the +3.3 V and +1.2 V onboard regulators.
2.3
DOWNSTREAM PORT POWER CONTROL
USB power to the four downstream ports are controlled via port power controllers with
auto-discharge function. This provides up to 2.1 A of USB battery charging power to
each port, limited to a total of 5 A at any one time.
FIGURE 2-4:
DS50002306B-page 14
INITIAL CONFIGURATION
2015 Microchip Technology Inc.
EVB-USB5744
EVALUATION BOARD
USER’S GUIDE
Appendix A. EVB-USB5744 Evaluation Board
A.1
INTRODUCTION
This appendix shows the EVB-USB5744 Evaluation Board.
FIGURE A-1:
EVB-USB5744 EVALUATION BOARD
2015 Microchip Technology Inc.
DS50002306B-page 15
EVB-USB5744
EVALUATION BOARD
USER’S GUIDE
Appendix B. EVB-USB5744 Evaluation Board Schematics
B.1
INTRODUCTION
This appendix shows the EVB-USB5744 Evaluation Board Schematics.
2015 Microchip Technology Inc.
DS50002306B-page 16
EVB-USB5744 EVALUATION BOARD SCHEMATIC 1
4
VCC
R61
10K
SCK
rsv1
DO
WPn
HOLDn
R54
100K
2
XTALO
25MHz
R53
100K
*Note: For best functionality,
use 60MHz SPI devices
2
1
J10
CE# EN
(*short)
rsv2
DI
CEn
2
3
5
6
11
10
14
13
1
15
SHUNT1
IA0 YA
IA1
IB0 YB
IB1
IC0 YC
IC1
ID0 YD
ID1
VCC
S
E GND
4
4
USBTXM_DN3
USBTXP_DN3
53
SPI_SCK
SPI_DO
SPI_DI
SPI_CE_n
7
USBDM_DN4/Dis
USBDP_DN4/Dis
38
39
40
41
SPI_CLK/SMCLK
SPI_DO/SMDAT
SPI_DI/CFG_BC_EN
SPI_CE_N/CFG_NON_REM
8
C68
Port Power Control
PRT_CTL1
PRT_CTL2
PRT_CTL3
GANG_PWR/PRT_CTL4
SW5
R35
R36
R37
R38
R39
R40
No BC
Prt1 BC
Prt1-2 BC
Prt1-3 BC
*Prt1-4 BC
reserved
200K
200K
10K
10K
10
10
1
2
3
4
5
6
7
CFG_BC
SW_SIP7
3V3
7
C22
C23
C31
C38
C42
GND(Flag)
(*SPI=1-2, Strap=2-3)
C41
C34
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
C62
Slide-Top
SW7
6
5
4
3
2
1
+
+
30
29
USB_SSRXM_DN4
USB_SSRXP_DN4
27
26
USB_SSTXM_DN4
USB_SSTXP_DN4
36
35
34
32
PCTL1
PCTL2
PCTL3
PCTL4
ZERO
U12
2
4
C25
10K
74LVC1G14
4.7uF
DNP
C43
0.1uF
C40
IN
6
4
3
ZERO
IN
MMBD914
R67
1K
4
3
ZERO
C30
0.1uF 0.1uF 0.1uF
C24
OUT
ILIM
1
2
3
4
SSTXM_C_DN3
SSTXP_C_DN3
5
6
7
8
9
C10
0.1uF
C9
0.1uF
150uF
1
2
3
4
0.1uF
C11
0.1uF
6
4
3
R27
IN
Vbus
DD+
GND1
SSRXSSRX+
GND2
SSTXSSTX+
SSTXM_C_DN4
SSTXP_C_DN4
5
6
7
8
9
C54
5
7
R20
10.0K
1%
R8
330
0.1uF
OUT
ILIM
Vbus
DD+
GND1
SSRXSSRX+
GND2
SSTXSSTX+
Vbus
DD+
GND1
SSRXSSRX+
GND2
SSTXSSTX+
R7
330
R6
330
330
C2
0.1uF
USB 3.1
Gen 1
A-REC
THRU
Sh1
Sh2
Port 3
R3
330
C3
0.1uF
12
13
C
USB 3.1
Gen 1
A-REC
THRU
Sh1
Sh2
Port 4
R4
330
C4
0.1uF
12
13
R5
330
C55
5
7
R21
10.0K
1%
0.1uF
0.1uF
2.1A
OUT
ILIM
1
2
C56
5
7
R22
10.0K
1%
0.1uF
Test-DNP
XTALI
0.1uF
EN
GND
FLAG
EP
TP13
CEn
R55
CEn_F R52
2.1A
OUT
ILIM
TP7
XTALO
1
2
J8
2
rsv1
(ss2/scl) 1
4
rsv2 (ss3/sda) 3
6
DI
(miso) 5
8
(sclk) 7
SCK
10
ZERO (ss1) 9
ZERO
Aardvark_I/F
(gnd)
(nc/5V)
(nc/5V)
(mosi) DO
(gnd)
C57
5
7
R23
10.0K
1%
A
Microchip Technology, Inc.
USB/Networking Group - UNG
www.Microchip.com
0.1uF
AP2553A_U-DFN2020-6
150uF
C61
Description: Evaluation
0.1uF
Board for USB5744-A0, QFN56
Page
Content: USB5744-A0
Project
PN:
Truffle
EVB-USB5744
Name:
Size:
Date: Thursday, July 23, 2015
Sheet 2
B
3
Sh1
Sh2
R2
12
13
B
1
2
1.0nF 1.0nF
4
D
Port 2
0.1uF
*Note: AP2553A device has an auto-discharge function.
5
USB 3.1
Gen 1
A-REC
THRU
PWR1
PWR2
PWR3
PWR4
AP2553A_U-DFN2020-6
U7
C17
C12
1
2
2.1A
EN
GND
FLAG
EP
C60
"SPI Select"
D14
Blue
C26
IN
0.1uF
2.1A
EN
GND
FLAG
EP
C59
6
"Strap Select"
D13
Br_Grn
1.0nF 1.0nF
150uF
PWR4
AP2553A_U-DFN2020-6
57
330
C1
J4
EN
GND
FLAG
EP
C58
ZERO
C18
0.1uF
AP2553A_U-DFN2020-6
VDD33
C21
U4
6
4
3
R24
R26
D31
R64
C7
C16
Config. Select
3V3
5
6
7
8
9
25
24
R25
(Fill the GND FLAG with
at least 20 GND vias.)
SSTXM_C_DN2
SSTXP_C_DN2
PWR3
+
DS50002306B-page 17
4.7uF
DNP
C20
USB_SSTXM_DN3
USB_SSTXP_DN3
U6
USB5744 Power Decoupling
C19
20
19
R1
12
13
J3
CFG_NON_REM
3V3
A
USB_SSRXM_DN3
USB_SSRXP_DN3
TP3
1
2
3
4
5
6
23
22
U5
5
200K
200K
10K
10K
10
10
SW_SIP7
VDD12
VDD33
VDD33
VDD33
VDD33
SW6
R41
R43
R44
R45
R46
R47
3
*All Removable
Prt1 Non-Rem
Prt1-2 Non-Rem
Prt1-3 Non-Rem
Prt1-4 Non-Rem
reserved
VDD12
VDD12
VDD12
VDD12
VDD12
VDD12
VDD12
VDD12
16
31
44
55
VDD33
Non-Rem Select
1
2
3
4
5
6
Power
5
12
15
21
28
33
43
49
0.1uF
C15
5V
0.1uF
VDD12
C8
18
17
TP1
1
2
3
4
5
6
B
USBRXM_DN4
USBRXP_DN4
USBTXM_DN4
USBTXP_DN4
3V3
Bat. Chg Select
3V3
USB_SSTXM_DN2
USB_SSTXP_DN2
16
PI3B3257
Strapping Option
USB_SSRXM_DN2
USB_SSRXP_DN2
11
10
USBDN_DM4 pg3
USBDN_DP4 pg3
SPI / Config
150uF
1
2
3
4
PWR2
C14
14
13
Sh1
Sh2
Port 1
J2
9
8
XTALO
9
12
USBDM_DN3/Dis
USBDP_DN3/Dis
USBRXM_DN3
USBRXP_DN3
1
XTALI/CLK_IN
U11
CEn_F
3
7
WP
HOLD
GND
R58
10K
6
5
2
1
SCK
SI
SO
CS
>60 MHz
C33
16pF
0.1uF
SSRXSSRX+
GND2
SSTXSSTX+
USB 3.1
Gen 1
A-REC
THRU
Optional
3
R42
10K
C44
Y1
TP9
3V3
C5
USBDN_DM3 pg3
USBDN_DP3 pg3
Clock
54
XTALI
USBTXM_DN2
USBTXP_DN2
5
6
7
8
9
+
1K
U8
4
"SPI Activity"
D11
Blue
R57
4
74LVC1G14
0.1uF
RBIAS
TESTEN/ATEST
SSTXM_C_DN1
SSTXP_C_DN1
+
56
52
R12
1K
3
5
C29
16pF
2
8
Bias/Test
SPI Option
C
3V3
RESET
USBRXM_DN2
USBRXP_DN2
RBIAS
TEST
U9
USBDM_DN2/Dis
USBDP_DN2/Dis
Reset
*Note: The system should supply RESETn
in an embedded hub implementation.
R11
12.0K
1%
0.1uF
USBDN_DM2 pg3
USBDN_DP2 pg3
USBRXM_UP
USBRXP_UP
42
pg3 RESETn
USBTXM_DN1
USBTXP_DN1
USBTXM_UP
USBTXP_UP
51
50
C6
GRN
48
47
USB_SSTXM_UP
USB_SSTXP_UP
USB_SSTXM_DN1
USB_SSTXP_DN1
Vbus
DD+
GND1
"PPWR1"
0.1uF
USB_SSRXM_DN1
USB_SSRXP_DN1
4
3
GRN
0.1uF
C51
7
6
D1
C50
USB_SSRXM_UP
USB_SSRXP_UP
*Note that the SS signal pair Tx+/ are polarity swapped
on the MicroB connector for improved routing.
The same is true for the SS pair Rx+/-.
3V3
USBRXM_DN1
USBRXP_DN1
1.0nF
"PPWR2"
SSTXM_C_UP
SSTXP_C_UP
USBDM_UP
USBDP_UP
1
2
3
4
C13
GRN
7
6
8
10
9
Upstream
46
45
150uF
PWR1
2
1
D2
SSTX+
SSTXGND2
SSRX+
SSRX-
C52
USBDM_DN1/Dis
USBDP_DN1/Dis
"PPWR3"
ShL
ShP1
ShP2
ShP3
ShP4
ShR
VBUS_UP
USB_DM_UP
USB_DP_UP
USB5744-A0
VBUS_DET/GPIO16
GRN
11
13
14
15
16
12
D
1
2
3
4
5
U0
37
0.01uF
D3
0.1uF
Vbus
DD+
id
GND1
C65
R62
100K
J1
D4
C67
& TH tabs (TID#)
1
USBDN_DM1 pg3
USBDN_DP1 pg3
"PPWR4"
330
C53
2.2uF
2
VBUS_DET
TP5
R66
100K
Downstream
Note: Population Option Defaults are:
Port 0
J12
DNP
No
USB 3.1 Gen 1
Unmarked Yes
u-B REC, SMT
3
R60
Note:
Default selections are marked with an asterisk (*) .
TP4
5
2
1
of
3
Rev.:
A0
EVB-USB5744 Evaluation Board Schematics
2015 Microchip Technology Inc.
FIGURE B-1:
EVB-USB5744 EVALUATION BOARD SCHEMATIC 2
5
4
TP2
5V25 Regulator, <6A
12V In
J9
3
TP6
20
1
0.1uF
R59
2
J6
VIN
ENABLE
VOUT
TRIM
6_Amp
GND
C46
Ext. 12V
DNP
2
C66
D30
MMBD914
3
2
1
12V_EXT
4
5
C39
R56
255 10uF
1%
3
10uF
25V
D
1
Power
Regulation
& Reset
5V
U3
1
2.5 mm
2
C37
0.1uF
D
3V3
100K
SW8
3
4
J11
2
U10
2
1
C64
1.0nF
"Reset"
D12
Red
R63
4
1K
74LVC1G14
3
1
2
5
R65
-RESET-
Ext_Rst
RESETn pg2
3V3 Regulator, >200 mA
with PwrGood
1
2
3
6
5V_REG_3V3
R13
47K
EN3
C36
4.7uF
C35
C48
1.0uF
1.0nF
U2
MCP1725-ADJ_SOIC8
8
500mA
VIN1
VOUT
VIN2
7
Shdn
ADJ 5
Cdelay
PWRGD
3V3
R16
1%
C
VDD33
R9
3V3
ZERO
150K
R28
1K
TP11
TP10
R15
21.0K
1%
C45
C47
LED_P
FB4
2A/0.05DCR
GND
5V
4
C
C49
4.7uF 0.1uF 1.0nF
D5
Br_Grn
"3V3 Present"
1V2 Regulator, 1A
*Note: VDD12 should come up before VDD33.
B
VDD12
B
U1
FB3
2
5V_REG_1V2
EN12 1
R14
ZERO
C32
2A/0.05DCR
C63
10uF
VIN
ENABLE
VOUT
TRIM
3_Amp
GND
4
5
R10
1V2_REG
ZERO
3
R33
1.91K
1%
DNP 0.1uF
R34
29.4K
1%
DNP
C28
C27
10uF
0.1uF
TP12
TP8
LED_P
*Note: Pull up both DP and DM on a port to disable it.
D6
FB1 DNP
3V3
TP15
pg2 USBDN_DM1
pg2 USBDN_DP1
"Port 1 Enabled"
D7
Br_Grn
SW2
Slide-Top
ON-ON
3V3
"Port 2 Enabled"
D8
Br_Grn
pg2 USBDN_DM2
pg2 USBDN_DP2
SW3
Slide-Top
ON-ON
pg2 USBDN_DM3
pg2 USBDN_DP3
R32
SW4
Slide-Top
ON-ON
"Port 3 Enabled"
D9
Br_Grn
1V2_REG
4
MT1
A
Microchip Technology, Inc.
USB/Networking Group - UNG
www.Microchip.com
"Port 4 Enabled"
D10
Br_Grn
Description: Evaluation
pg2 USBDN_DM4
pg2 USBDN_DP4
3
TP14
MT2
VDD12
Port 4
Board for USB5744-A0, QFN56
Page
Regulators & Configuration
Content:
Project Truffle
PN: EVB-USB5744
Name:
Size:
Date: Thursday, July 23, 2015
Sheet 3
B
5
3V3
FB2 DNP
2A/0.05DCR
1K
Port 3
5
1K
2
R31
2
2
3V3
Port 2
5
1K
1
3
4
6
SW1
Slide-Top
ON-ON
R30
1
3
4
6
3V3
Port 1
5
1K
1
3
4
6
R29
5
3V3
2
A
VDD33
2A/0.05DCR
DNP RED
(*1-2, Port Enabled, 2-3, Port Disabled)
1
3
4
6
2015 Microchip Technology Inc.
Port Disable Strap Option
2
1
of
3
Rev.:
A0
EVB-USB5744 Evaluation Board User’s Guide
DS50002306B-page 18
FIGURE B-2:
EVB-USB5744
EVALUATION BOARD
USER’S GUIDE
Appendix C. Bill of Materials (BOM)
C.1
INTRODUCTION
This appendix includes the EVB-USB5744 Evaluation Board Bill of Materials (BOM).
2015 Microchip Technology Inc.
DS50002306B-page 19
EVB-USB5744 EVALUATION BOARD BILL OF MATERIALS
2015 Microchip Technology Inc.
Item
Qty
Reference Designator(s)
Description
1
41
C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12, Capacitor, 0.1uF, 10%, 25V, X5R, 0402
C18,C19,C20,C23,C27,C30,C31,C34,C37,
C38,C40,C41,C42,C43,C44,C47,C50,C51,C5
4,C55,C56,C57,C58,C59,C60,C61,C66,C67,C
68
Murata
GRM155R61E104KA87D
2
5
C13,C14,C15,C16,C17
Lelon
VZS151M0JTR-0506
4
8
C24,C25,C26,C48,C49,C52,C62,C64
Capacitor, 1000pF, 50V, 10%, X7R, 0402
Murata
GRM155R71H102KA01D
5
2
C28,C39
Capacitor, 10uF, 6.3VDC, 20%, X5R, 0603
Murata
GRM188R60J106ME47D
6
2
C29,C33
Capacitor, 16pF, 50V, 2%, NPO, 0402
Murata
GRM1555C1H160GA01D
8
1
C35
Capacitor, 1.0uF, 16VDC, 10%, X5R, 0603
Murata
GRM188R61C105KA93D
9
2
C36,C45
Capacitor, 4.7uF, 6.3VDC, 20%, X5R, 0603
Murata
GRM188R60J475KE19D
10
2
C46,C63
Capacitor, 10uF, 25 VDC, 10%, 0805
Murata
GRM21BR61E106KA73L
11
1
C53
Capacitor, 2.2uF, 6.3VDC, 10%, X5R, 0603
Murata
GRM185R60J225KE26D
12
1
C65
Capacitor, 0.01uF, 25V, 10%, X7R, 0402
Panasonic
ECJ-0EB1C103K
13
4
D1,D2,D3,D4
LED, Green, 3mm, Diffused, 0.2" CL-vert, TH, Right Angle Lumex
14
6
D5,D7,D8,D9,D10,D13
LED, Bright Green, 0603
Liteon
LTST-C191KGKT
16
2
D11,D14
LED, Blue, 0603
Stanley Electric
DB1111C-TR
17
1
D12
LED, Red, 0603
Stanley Electric
BR1111C-TR
18
2
D30,D31
Diode, MMBD914LT, Fast Switching, 100VDC, 200mA,
SOT-23
On Semiconductors
MMBD914LT1
20
2
FB3,FB4
Ferrite Bead, 220 Ohm, 2A, 0.05DCR, 0603
Murata
BLM18EG221SN1D
21
9
R1,R2,R3,R4,R5,R6,R7,R8,R66
Resistor, 330, 5%, 1/16W, 0603
Panasonic
ERJ-3GEYJ331V
22
8
R9,R10,R14,R24,R25,R26,R27,R55
Resistor, ZERO, 0.1W, 0603
Panasonic
ERJ-3GEY0R00V
24
1
R11
Resistor, 12.0K, 1%, 1/16W, 0603
Panasonic
ERJ-3EKF1202V
25
9
R12,R28,R29,R30,R31,R32,R57,R63,R67
Resistor, 1K, 5%, 1/16W, 0603
Panasonic
ERJ-3GEYJ102V
26
1
R13
Resistor, 47K, 5%, 1/16W, 0603
Yageo America
9C06031A4702JLHFT
27
1
R15
Resistor, 21.0K, 1%, 1/10W, 0603
Panasonic
ERJ-3EKF2102V
28
1
R16
Resistor, 150K, 1%, 1/16W, 0603
Panasonic
ERJ-3EKF1503V
29
4
R20,R21,R22,R23
Resistor, 10.0K, 1%, 1/16W, 0603
Rohm
MCR03EZHF1002
30
1
R33
Resistor, 1.91K, 1%, 1/10W, 0603
Stackpole Electronics
RMCF0603FT1K91
Capacitor, Low ESR, 150uF, 6.3VDC, 20%, Aluminum,
Radial-SMT, 5mm x 5.7mm
Manufacturer
Manufacturer Part Number
SSF-LXH103GD
32
4
R35,R36,R41,R43
Resistor, 200K, 5%, 1/10W, 0603
Vishay/Dale
CRCW0603200KJNEB
33
8
R37,R38,R42,R44,R45,R58,R61,R64
Resistor, 10K, 5%, 1/16W, 0603
Panasonic
ERJ-3GEYJ103V
EVB-USB5744 Evaluation Board User’s Guide
DS50002306B-page 20
TABLE C-1:
2015 Microchip Technology Inc.
TABLE C-1:
EVB-USB5744 EVALUATION BOARD BILL OF MATERIALS (CONTINUED)
Item
Qty
Reference Designator(s)
Description
Manufacturer
Manufacturer Part Number
34
4
R39,R40,R46,R47
Resistor, 10, 5%,1/16W, 0603
Yageo America
9C06031A10R0JLHFT
35
5
R53,R54,R60,R62,R65
Resistor, 100K, 5%, 1/16W, 0603
Panasonic
ERJ-3GEYJ104V
36
1
R56
Resistor, 255, 1%, 1/10W, 0603
Panasonic
ERJ-3EKF2550V
37
1
R59
Resistor, 20, 5%, 1/10W, 0603
Panasonic
ERJ-3GEYJ200V
39
2
J10,J11
Header, 1 x 2, 0.1 Inch, Vertical
FCI
68000-236HLF
41
1
J12
Receptacle, USB 3.1 Gen 1, Style MicroB, Right Angle,
SMT, with TID#, TH Tabs
Hirose Electric Co Ltd
ZX360D-B-10P
42
4
J1,J2,J3,J4
Receptacle, USB 3.1 Gen 1, Style A, Right Angle,
Through-hole
Amphenol
GSB311131HR
43
1
J9
Connector, Power Jack, 2.5 mm x 5.5 mm, 12 V, 4 A,
Right Angle, TH
Cui Stack
PJ-002BH
44
5
SW1,SW2,SW3,SW4,SW7
Switch, DPDT, Slide, Sub-Mini, Top Actuator, TH
C&K
JS202011CQN
SPA06B
2
SW5,SW6
Switch Array, SPST, 6 Position, SIP-7
CK
46
1
SW8
Switch, Momentary, SPST, 50mA, J-lead, NO, MicroMini
C&K Components
PTS810 SJM 250 SMTR LFS
47
1
U0
IC, USB5744 USB 3.1 Gen 1 Hub, 4 port, QFN56
Microchip
USB5744_A0
48
1
U1
IC, DC-DC Converter Module, 0.591-6 Vout, ~12 Vin,
0.591-6 VDC out, 3A, 5 pin SIP, 0.41" Wide
Murata
OKR-T/3-W12-C
49
1
U3
IC, DC-DC Converter Module, 0.591-6 Vout, ~12 Vin,
0.591-6 VDC out, 6A, 5 pin SIP, 0.41" Wide
Murata
OKR-T/6-W12-C
50
1
U2
IC, MCP1725-ADJE/SN, LDO Regulator, Adj., 500 mA,
SOIC8
Microchip
MCP1725(T)-ADJE/SN
51
4
U4,U5,U6,U7
IC, AP2553AFDC-7, Power Distribution Switch,
U-DFN2020-6
Diodes Inc.
AP2553AFDC-7
52
1
U8
IC, Flash, SPI, SST25VF064C, 64Mb (8M x 8), 2.7V-3.3V, Microchip
75MHz (Dual Read), SO8
53
3
U9,U10,U12
IC, 74LVC1G14, Inverter, Shottky, DCK
TI
SN74LVC1G14DCKR
54
1
U11
IC, PI3B3257, Quad 2:1 Mux, 3.3V, QSOP-16
Pericom
PI3B3257QE
SST25VF064C-80-4I-S3AE
DS50002306B-page 21
55
1
Y1
Crystal, 25.000MHz, 30ppm, 10pF, SMT 3.2MM X 2.5MM Abracon
ABM8G-25.000MHZ-B4Y-T
56
2
SHUNT1
Shunt, Insulated, 0.1 Inch
TE Connectivity
881545-2
57
4
-none
Foot, Silicone Rubber, Adhesive, Clear, Cylindrical,
.500"x.250"
Bumper Specialties
RBS-6
58
1
LBL-SERNO
Label, Serial Number, Laminated, 250 x 800
Brother
1/4" x 0.8"
59
1
LBL-ASSY1
Label, Assembly Number, Laminated, 250 x 800,
"EVB-USB5744_A0"
Brother
1/4" x 0.8"
60
1
PCB Fab
PCB, Truffle (EVB-USB5744), Rev. A
Truffle_A
61
1
Assembly
Assembly, Truffle (EVB-USB5744), Rev. A0
Truffle_A0
Bill of Materials (BOM)
45
EVB-USB5744
EVALUATION BOARD
USER’S GUIDE
Appendix D. EVB-USB5744 Silk Screens
D.1
INTRODUCTION
This appendix shows the EVB-USB5744 Top and Bottom Silk Screen images.
FIGURE D-1:
EVB-USB5744 TOP SILK SCREEN
2015 Microchip Technology Inc.
DS50002306B-page 22
FIGURE D-2:
DS50002306B-page 23
EVB-USB5744 BOTTOM SILK SCREEN
2015 Microchip Technology Inc.
Worldwide Sales and Service
AMERICAS
ASIA/PACIFIC
ASIA/PACIFIC
EUROPE
Corporate Office
2355 West Chandler Blvd.
Chandler, AZ 85224-6199
Tel: 480-792-7200
Fax: 480-792-7277
Technical Support:
http://www.microchip.com/
support
Web Address:
www.microchip.com
Asia Pacific Office
Suites 3707-14, 37th Floor
Tower 6, The Gateway
Harbour City, Kowloon
China - Xiamen
Tel: 86-592-2388138
Fax: 86-592-2388130
Austria - Wels
Tel: 43-7242-2244-39
Fax: 43-7242-2244-393
China - Zhuhai
Tel: 86-756-3210040
Fax: 86-756-3210049
Denmark - Copenhagen
Tel: 45-4450-2828
Fax: 45-4485-2829
India - Bangalore
Tel: 91-80-3090-4444
Fax: 91-80-3090-4123
France - Paris
Tel: 33-1-69-53-63-20
Fax: 33-1-69-30-90-79
India - New Delhi
Tel: 91-11-4160-8631
Fax: 91-11-4160-8632
Germany - Dusseldorf
Tel: 49-2129-3766400
Atlanta
Duluth, GA
Tel: 678-957-9614
Fax: 678-957-1455
Hong Kong
Tel: 852-2943-5100
Fax: 852-2401-3431
Australia - Sydney
Tel: 61-2-9868-6733
Fax: 61-2-9868-6755
China - Beijing
Tel: 86-10-8569-7000
Fax: 86-10-8528-2104
Austin, TX
Tel: 512-257-3370
China - Chengdu
Tel: 86-28-8665-5511
Fax: 86-28-8665-7889
Boston
Westborough, MA
Tel: 774-760-0087
Fax: 774-760-0088
China - Chongqing
Tel: 86-23-8980-9588
Fax: 86-23-8980-9500
Chicago
Itasca, IL
Tel: 630-285-0071
Fax: 630-285-0075
Cleveland
Independence, OH
Tel: 216-447-0464
Fax: 216-447-0643
Dallas
Addison, TX
Tel: 972-818-7423
Fax: 972-818-2924
Detroit
Novi, MI
Tel: 248-848-4000
Houston, TX
Tel: 281-894-5983
Indianapolis
Noblesville, IN
Tel: 317-773-8323
Fax: 317-773-5453
Los Angeles
Mission Viejo, CA
Tel: 949-462-9523
Fax: 949-462-9608
New York, NY
Tel: 631-435-6000
San Jose, CA
Tel: 408-735-9110
Canada - Toronto
Tel: 905-673-0699
Fax: 905-673-6509
China - Dongguan
Tel: 86-769-8702-9880
China - Hangzhou
Tel: 86-571-8792-8115
Fax: 86-571-8792-8116
India - Pune
Tel: 91-20-3019-1500
Japan - Osaka
Tel: 81-6-6152-7160
Fax: 81-6-6152-9310
Japan - Tokyo
Tel: 81-3-6880- 3770
Fax: 81-3-6880-3771
Korea - Daegu
Tel: 82-53-744-4301
Fax: 82-53-744-4302
China - Hong Kong SAR
Tel: 852-2943-5100
Fax: 852-2401-3431
Korea - Seoul
Tel: 82-2-554-7200
Fax: 82-2-558-5932 or
82-2-558-5934
China - Nanjing
Tel: 86-25-8473-2460
Fax: 86-25-8473-2470
Malaysia - Kuala Lumpur
Tel: 60-3-6201-9857
Fax: 60-3-6201-9859
China - Qingdao
Tel: 86-532-8502-7355
Fax: 86-532-8502-7205
Malaysia - Penang
Tel: 60-4-227-8870
Fax: 60-4-227-4068
China - Shanghai
Tel: 86-21-5407-5533
Fax: 86-21-5407-5066
Philippines - Manila
Tel: 63-2-634-9065
Fax: 63-2-634-9069
China - Shenyang
Tel: 86-24-2334-2829
Fax: 86-24-2334-2393
Singapore
Tel: 65-6334-8870
Fax: 65-6334-8850
China - Shenzhen
Tel: 86-755-8864-2200
Fax: 86-755-8203-1760
Taiwan - Hsin Chu
Tel: 886-3-5778-366
Fax: 886-3-5770-955
China - Wuhan
Tel: 86-27-5980-5300
Fax: 86-27-5980-5118
Taiwan - Kaohsiung
Tel: 886-7-213-7828
China - Xian
Tel: 86-29-8833-7252
Fax: 86-29-8833-7256
Germany - Karlsruhe
Tel: 49-721-625370
Germany - Munich
Tel: 49-89-627-144-0
Fax: 49-89-627-144-44
Italy - Milan
Tel: 39-0331-742611
Fax: 39-0331-466781
Italy - Venice
Tel: 39-049-7625286
Netherlands - Drunen
Tel: 31-416-690399
Fax: 31-416-690340
Poland - Warsaw
Tel: 48-22-3325737
Spain - Madrid
Tel: 34-91-708-08-90
Fax: 34-91-708-08-91
Sweden - Stockholm
Tel: 46-8-5090-4654
UK - Wokingham
Tel: 44-118-921-5800
Fax: 44-118-921-5820
Taiwan - Taipei
Tel: 886-2-2508-8600
Fax: 886-2-2508-0102
Thailand - Bangkok
Tel: 66-2-694-1351
Fax: 66-2-694-1350
07/14/15
DS50002306B-page 24
2015 Microchip Technology Inc.