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DS28E38 Evaluation System
Evaluates: DS28E38 and DS2476
General Description
The DS28E38 evaluation system (EV system) provides
the hardware and software necessary to exercise the
features of the DS28E38 and DS2476. The EV system
consists of five DS28E38/DS2476 devices in a 6-pin TDFN
package, a DS9121AQ+ evaluation TDFN socket board,
and a DS9481P-300# USB-to-I
2
C/1-Wire
®
adapter. The
evaluation software runs under Windows
®
10, Windows 8,
and Windows 7 operating systems, both 64-bit and 32-bit
versions. It provides a handy user interface to exercise the
features of the DS28E38 and DS2476.
Features
●
Demonstrates the Features of the DS28E38
DeepCover
®
Secure Authenticator with ChipDNA
PUF Protection
●
Demonstrates the Features of the DS2476
DeepCover Secure Coprocessor
●
1-Wire/I
2
C Communication Is Logged to Aid
Firmware Designers Understanding of DS28E38 and
DS2476
●
1-Wire/I
2
C USB Adapter Creates a Virtual COM Port
on Any PC
●
Fully Compliant with USB Specification v2.0
●
Software Runs on Windows 10, Windows 8, and
Windows 7 for Both 64-Bit and 32-Bit Versions
●
3.3V ±3% 1-Wire Operating Voltage
●
Convenient On-Board Test Points, TDFN Socket
●
Evaluation Software Available by Request
EV Kit Contents
QTY
5
5
2
1
1
DESCRIPTION
DS28E38Q+ DeepCover Secure Authenticator
with ChipDNA PUF Protection (6 TDFN)
DS2476Q+ DeepCover Secure Coprocessor
(6 TDFN)
DS9121AQ+ Socket Board (6 TDFN)
DS9481P-300# USB to 1W/I
2
C Adapter
USB Type-A to Micro-USB Type-B Cable
Ordering Information
appears at end of data sheet.
1-Wire and DeepCover are registered trademarks of Maxim
Integrated Products, Inc.
Windows is a registered trademark and registered service mark
of Microsoft Corporation.
319-100051; Rev 1; 8/17
DS28E38 Evaluation System
Evaluates: DS28E38 and DS2476
DS28E38 EV System
Quick Start
●
USB Type A to Micro-USB Type B cable (included)
●
PC with a Windows 10, Windows 8, or Windows 7
operating system (64 bit or 32 bit) and a spare USB
2.0 or higher port
●
Download
DS28E38 EV kit software (light version)
or request
full DS28E38 EV kit developer software.
Note:
In the following sections, software-related items are
identified by
bolding.
Text in bold refers to items directly
from the EV kit software. Text in
bold and underlined
refers to items from the Windows operating system.
This section includes a list of recommended equipment
and instructions on how to set up the Windows-based PC
for the evaluation software.
Required Equipment
●
DS9481P-300# USB to 1-Wire/I
2
C adapter (included)
●
DS9121AQ+ TDFN socket board (two included)
●
DS28E38Q+ (five devices included)
●
DS2476Q+ (five devices included)
www.maximintegrated.com
Maxim Integrated
│
2
DS28E38 Evaluation System
Evaluates: DS28E38 and DS2476
Hardware Setup and Driver Installation
Quick Start
The following steps were performed on a Windows 7 PC
to set up the DS28E38 EV kit hardware/software:
1) Obtain and unpack the
DS28E38_EV_Kit_Software_
Setup_V1.0.0.zip
file, or the latest version.
2)
In a file viewer (Figure
1),
double click on
DS28E38_
EV_Kit_Software_Setup_V1.0.0.exe
to begin the in-
stallation.
The setup wizard opens; click on
Next,
as shown in
Figure 2.
3)
Figure 1. File Viewer
Figure 2. DS28E38 Setup Wizard
www.maximintegrated.com
Maxim Integrated
│
3
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