SMX3202 Programming Kit
USB2I2C Programming Kit Quick-Start User's Guide

SMX3202 Supported devices SMM105 Single-Channel Supply Voltage Marginer and Active DC Output Controller SMM150 Single-Channel Supply Voltage Marginer/Monitor SMM605 Six-Channel Supply Voltage Marginer and Active DC Output Controller (ADOC™) SMM665 Six-Channel Active DC Output Controller, Monitor, Marginer and Sequencer SMM665C Six-Channel Active DC Output Controller, Monitor, Marginer and Sequencer SMM766 Six-Channel Active DC Output Controller, Monitor, Marginer and Sequencer with Sequence-Link™ SMM766B Six-Channel Active DC Output Controller, Monitor, Marginer and Sequencer with Sequence-Link™ SMB110 Five Channel Programmable DC-DC LED/LCD Power Manager SMB111 Four Channel Programmable DC-DC System Power Manager SMB112 Five-Channel Digitally Programmable White LED and TFT-LCD Power Manager SMB113A High-power, 800 kHz, Four-channel Programmable DC-DC System Power Manager SMB117 Four Channel Programmable DC-DC System Power Manager SMB118 Seven-Channel Programmable DC-DC Power Manager with Battery Charger SMB119 Seven-Channel Programmable DC-DC Power Manager SMB120 Nine-Channel Digitally Programmable DC/DC converter with integrated Power Management SMB122/122X Eight-Channel Programmable DC/DC Power Manager with Battery Charger SMB135 Programmable USB/AC, Switch-Mode Battery Charger SMB139 Programmable Linear Battery Charger in 1.3 x 2.1 uCSP™ SMS66 Six-Channel Power Supply Supervisor and Cacsade Sequence Controller

General Description.
The SMX3202 USB programming system is used for device prototype development. The SMX3202 system consists of a programming Dongle, USB cable and Windows™ GUI software. It can be ordered on the website or from a local representative. The latest revisions of all software is available from the website (http://www.summitmicro.com).

The SMX3202 programming Dongle (Figure 1) and cable interface directly between a PC's USB port and the target application. The device is then configured onscreen via an intuitive graphical user interface employing drop-down menus.

The Windows GUI software will generate the data and send it in I2C serial bus format so that it can be directly downloaded to the target device via the programming Dongle and cable.
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Features included on the USB2I C board:
	User-Programmable Interface connector to digitally control power supply voltages, sequencing, etc.
	Power Status Indicator (LED) included on board.
	USB supply 5V@500mA to power programmable device and board.
	USB-B Port connector
	Connects to standard USB 2.0 A/B cable
Figure 1: USB2I2C Programming Dongle Board, which is part of the SMX3202 Programmer kit. The USB programmer provides 5V for Reading or Writing to the device. There is no need for an external supply.

SUMMIT Microelectronics, Inc. reserves the right to make changes to the products contained in this publication in order to improve design, performance or reliability. SUMMIT Microelectronics, Inc. assumes no responsibility for the use of any circuits described herein, conveys no license under any patent or other right, and makes no representation that the circuits are free of patent infringement. Charts and schedules contained herein reflect representative operating parameters, and may vary depending upon a user's specific application. While the information in this publication has been carefully checked, SUMMIT Microelectronics, Inc. shall not be liable for any damages arising as a result of any error or omission.

SUMMIT Microelectronics, Inc. does not recommend the use of any of its products in life support or aviation applications where the failure or malfunction of the product can reasonably be expected to cause any failure of either system or to significantly affect their safety or effectiveness. Products are not authorized for use in such applications unless SUMMIT Microelectronics, Inc. receives written assurances, to its satisfaction, that: (a) the risk of injury or damage has been minimized; (b) the user assumes all such risks; and (c) potential liability of SUMMIT Microelectronics, Inc. is adequately protected under the circumstances.

Revision D - This document supersedes all previous versions.

• ADOC™ is a trademark of Summit Microelectronics, Inc.
• I2C is a trademark of Philips Corporation.
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