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Introduction
The Atmel® AT21CSMK100 Single-Wire Serial EEPROM Evaluation Kit is an easy-to-use interactive tool to
demonstrate the best in class features, functionality and low power operation of the AT21CS01 and AT21CS11.
The kit was developed for engineers, developers, and decision makers to allow fast system prototyping using the
Single-Wire interface for the AT21CS01 and AT21CS11 Single-Wire 1-Kbit Serial EEPROM devices.
The AT21CSMK100 Single-Wire Evaluation Kit includes an AVR base board (ATMembase) with a USB interface
that allows users to quickly learn and experiment on their PCs. The kit also includes a personality board that
interfaces with the base module via a 10-pin header. The Single-Wire Graphical User Interface (UI) includes a
configuration environment that allows the user to configure, demonstrate, and personalize a Single-Wire Serial
EEPROM memory device. The Single-Wire driver was developed using Atmel Studio Framework (ASF).
Complete Support for the AT21CSM100 Evaluation Kit is available at:
www.atmel.com/products/memories/serial/single-wire.aspx?tab=tools
Atmel Single-Wire Serial EEPROM USB Evaluation Kit
Figure 1. Single-Wire Graphical User Interface
AT21CSMK100
USER GUIDE
Atmel-8993-SEEPROM-AT21CSMK100-UserGuide
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Table of Contents
Related Manuals for Atmel AT21CSMK100
Summary of Contents for Atmel AT21CSMK100
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Page 1: Introduction
Single-Wire interface for the AT21CS01 and AT21CS11 Single-Wire 1-Kbit Serial EEPROM devices. The AT21CSMK100 Single-Wire Evaluation Kit includes an AVR base board (ATMembase) with a USB interface that allows users to quickly learn and experiment on their PCs. The kit also includes a personality board that interfaces with the base module via a 10-pin header. -
Page 2: Icon Key Identifiers
Action to be Executed The Expected Result of an Assignment Step Procedure Which Can Result in Inconsistent Evaluation Kit Behavior Procedure With Potential Equipment Damage Procedure With Imminent Equipment Destruction AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel- Atmel-8993-SEEPROM-AT21CSMK100-UserGuide... -
Page 3: Features
• Three User Defined LEDs • RESET button • HWB button – Forces the Atmel AVR into Device Firmware Update (DFU) mode at reset – General purpose input switch • 16MHz System Clock • Main Board Power, 3.3V or 5V •... -
Page 4: Table Of Contents
3.10.1 HEX ..........................14 3.10.2 ASCII ..........................14 3.10.3 Load ..........................14 3.10.4 Save..........................15 3.10.5 Program ......................... 15 3.10.6 Refresh .......................... 16 3.11 Security Register ........................16 AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel- Atmel-8993-SEEPROM-AT21CSMK100-UserGuide... - Page 5 ..................20 6.1 Daughter Board Schematic ....................... 20 6.2 AT90USB1287 Schematic ......................20 Troubleshooting Guide ..................21 Revision History ......................23 EVALUATION KIT IMPORTANT NOTICE AND DISCLAIMER ......... 24 AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel-8993-SEEPROM-AT21CSMK100-UserGuide...
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Page 6: Installing The Graphical Ui Software
Installing the Graphical UI Software The following steps are needed to successfully install the Graphical UI Software: 1. Go to web address seen below to download the Atmel USB Driver: http://www.atmel.com/System/BaseForm.aspx?target=tcm:26-66206 2. Sign in using myAtmel Account or enter information as guest 3. - Page 7 Table 4-1 for supported devices for the Evaluation kit. When the AT21CSMK100 Evaluation Kit is shipped, there is a DUT already installed in the Daughter Board socket and the latest version of the ATMembase firmware programmed. Figure 4. AT21CS01 in SOT23 Socket Figure 4 illustrates an AT21CS01 DUT in the Daughter Board 3 lead SOT-23 socket.
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Page 8: Seeprom Graphical Ui
The use of external USB hubs can induce inconsistent ATMembase behavior. There- fore, it is recommended to connect the ATMembase to a USB port that is directly connected to the user’s computer when using the AT21CSMK100 Evaluation Kit. SEEPROM Graphical UI MAIN TITLE BAR Figure 6. -
Page 9: Kit Revision
Voltage is limited to 1.8V for write or program operations. If the user decides to write/program at 1.7V, an error message is displayed inhibiting the write/program operation. See Figure 10 for the error message. Figure 10. Voltage Slider Write/Program Message AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel-8993-SEEPROM-AT21CSMK100-UserGuide... -
Page 10: Frequency Slider (Kbps)
Reports the Lock State of the User Space of the Security Register 3.5.5 Zone Lock State Reports the Lock State for the respective memory Zones (Zone 0 – Zone 3) AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel- Atmel-8993-SEEPROM-AT21CSMK100-UserGuide... -
Page 11: Set Device Protection
The Device Specification pane displays key device parameters, which can be found in the DUTs datasheet. These parameters include the Voltage Range, Frequency Range, Endurance Rating, and Data Retention. AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel-8993-SEEPROM-AT21CSMK100-UserGuide... -
Page 12: Transaction Log
The Export Log Button exports the Transaction Log in HTML format. The Export Log is automatically initiated if the Support button is pressed. For more information see Section 3.12.5 Support. AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel- Atmel-8993-SEEPROM-AT21CSMK100-UserGuide... -
Page 13: Legend
Figure 18. Cell Hovering When hovering over cells, a pop up appears to show Data in HEX and ASCII, Address, Zone #, and Zone Protection State. This is illustrated in Figure AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel-8993-SEEPROM-AT21CSMK100-UserGuide... -
Page 14: Array Actions
In Order to write to the Serial EEPROM memory array using the Load feature, the user must program the device using the Program Feature (See Section 3.10.5 Program for additional information). AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel- Atmel-8993-SEEPROM-AT21CSMK100-UserGuide... -
Page 15: Save
The Program button can also be used to lock the four memory zones and the Security Register. Please refer to Section 3.6 Set Device Protection for additional information related to locking a Zone(s). AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel-8993-SEEPROM-AT21CSMK100-UserGuide... -
Page 16: Refresh
Memory Address for the user starting at the first byte of the first page of either the User Space of the Security Register or the Serial Number. AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel-... -
Page 17: Write
Figure 29. Support The support button provides hyperlinks to: • Contact Support An automatic email will be generated addressed to the Atmel support team with a copy of the transaction log attached to the email. • Order more samples •... -
Page 18: Supported Device
5-3. The header has a standard pin-out and therefore tools like the the “JTAG & PDI” header pinout shown in Atmel JTAGICEIII or Atmel AVR ONE can be connected to the header. AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide... -
Page 19: Programming With Usb Bootloader: Dfu (Device Firmware Upgrade)
AT90USB1287. This is the easiest and fastest way to reprogram the device directly over the USB interface. The FLIP PC Application, available for free on the Atmel website, offers a flexible and user friendly interface for reprogramming the application over the USB bus. FLIP can be found at the following hyperlink: http://www.atmel.com/tools/flip.aspx... -
Page 20: Evaluation Kit Schematics
Evaluation Kit Schematics Daughter Board Schematic Figure 30. Daughter Board Schematic AT90USB1287 Schematic Figure 31. AT90USB1287 Schematic AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel- Atmel-8993-SEEPROM-AT21CSMK100-UserGuide... -
Page 21: Troubleshooting Guide
The ATMembase no longer has the USB Bootloader Installed Resolution: In order to reprogram the USB bootloader, the user needs an Atmel JTAG ICEIII and the latest version of Atmel Studio installed. Plug in the JTAG ICEIII and power the ATMembase using another USB port. - Page 22 Issue: ATMembase is not recognized by the computer Resolution: The Atmel USB Driver is not installed or is not installed properly. Please visit http://www.atmel.com/System/BaseForm.aspx?target=tcm:26-66206 to download the USB Driver Issue: Graphical UI states the ATMembase needs a firmware update Resolution: Please follow the steps outlined in the Application Note found on Atmel.com at:...
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Page 23: Revision History
Revision History Doc No. Date Comments 8993B 07/13/2016 Change pictures to reflect latest version (1.4.9) 8993A 06/21/2016 Initial document release AT21CSMK100 Atmel Single-Wire Serial EEPROM USB Evaluation Kit User Guide Atmel-8993-SEEPROM-AT21CSMK100-UserGuide... -
Page 24: Evaluation Kit Important Notice And Disclaimer
DISCLAIMER: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN THE ATMEL TERMS AND CONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
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