Maxim Integrated 71M6534H User Manual
71M6534H Demo Board
QUICK START GUIDE
Getting Started
The TERIDIAN Semiconductor Corporation (TSC) 71M6534H Demo Board is a demonstration board for evaluating
the 71M6534H device for 3-phase electronic energy metering applications. It incorporates a 71M6534H integrated
circuit, peripheral circuitry such as a serial EEPROM, emulator port, SPI port, and on-board power supply. The Demo
Kit is shipped with a companion Debug Board that allows an isolated connection to a PC through a RS232 port. The
Demo Board allows the evaluation of the 71M6534H energy meter controller chip for measurement accuracy and
overall system use.
The Demo Board is pre-loaded with Demo Code in the FLASH memory of the 71M6534H IC. This embedded application was developed to exercise all low-level functions that directly manage the IC and the peripherals on the PCB.
Downloading of any other TSC or custom application can be done through the emulator port using the ADM51 ICE or
a Flash Programmer (TFP-2).
Safety and ESD Notes
Connecting live voltages to the Demo Board system will result in potentially hazardous voltages on the Demo Board.
EXTREME CAUTION SHOULD BE TAKEN WHEN HANDLING TH E DEMO BOARD ONCE
IT IS CONNECTED TO LIVE VOLTAGES!
THIS DEMO SYSTEM IS ESD SENSITIVE! ESD PRECAUTIONS SHOULD BE TAKEN
WHEN HANDLING THE DEMO BOARD!
Demo Board Kit Contents
• 71M6534H Demo Board containing one 71M6534H IC with pre-loaded Demo Code (circular PCB)
• Debug Board (rectangular PCB) for serial port access to the Demo Board
• 2 x 5VDC/1,000mA universal voltage wall transformer w/ 2.5mm plug (Switchcraft 712A compatible)
• Serial cable, DB9, Male/Female, 2m (Digi-Key AE1379-ND)
• CD-ROM containing the 71M6534H data sheet, the Demo Board User’s Guide, the Software User’s
Guide, the Demo Code object and source files, and other Documentation and Utilities
Note: The CD-ROM contains a file named readme.txt that specifies all files found on the media and their purpose.
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© Copyright 2004-2008 TERIDIAN Semiconductor Corporation
71M6534/71M6534H Quick Start Guide
Demo Board Test Setup
The file DBUM6534H-v1-0.pdf on the CD-ROM contains detailed instructions on how to set up and use the Demo
Board. This document should be carefully read and understood before attempting to use the Demo Board.
The figure below shows the basic connections of the Demo Board plus Debug Board with the external equipment.
Power (5VDC)
Demo Board
Two Power Supplies
(100VAC to 240VAC,
5V/1ADC Output)
Debug
Board
Power 5VDC
Host PC
Using the Demo Board
The Demo Board is a ready-to-run meter with a Kh of 3.2 Wh/pulse (if used with a CT with a 2,000:1 winding ratio).
The Demo Board has been tested on a meter calibration system, but it has not been calibrated
Demo Board User’s Manual for further details.
Before using the in-circuit emulator, the latest WEMU51 application program should be downloaded from the Signum
website (www.signum.com
as the target in the project dialog. Using the ICE software with 6521 or 651X pro ject settings will lead to unpredictable results.
) and installed. It is important to create a new project with the 71M6534 IC selected
. Please refer to the
Documentation and Software/Utilities
All data sheets, user’s manuals, user’s guides, and Demo Code, source files, and libraries, including tools and
utilities are in electronic form, i.e. on the CD-ROM supplied with this kit. The TERIDIAN Semiconductor web site
should be checked frequently for updates.
Built-In Power Supply
The internal AC power supply of the Demo Board is designed for operation at 240VAC and supports the current draw
associated with the default clock rate established by the Demo Code. For higher clock rates or lower AC voltages,
the external DC power supply (5VDC) should be used.
Support
Support is available from:
TERIDIAN Semiconductor Corporation
6440 Oak Canyon Rd., Suite 100
Irvine, CA 92618-5201
Phone: (714) 508-8800 ▪ Fax: (714) 508-8878
http://www.teridian.com/
meter.support@teridian.com
TERIDIAN Semiconductor Corporation makes no warranty for the use of its products, other than expressly contained in the
Company’s warranty detailed in the TERIDIAN Semiconductor Corporation standard Terms and Conditions. The company
assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or
specifications detailed herein at any time without notice and does not make any commitment to update the information
contained herein.
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© Copyright 2004-2008 TERIDIAN Semiconductor Corporation
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