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PRODUCTION DATA: Information contained in this document is proprietary to Microsemi and is current as of publication date. This document may not be modified in any way without the express written consent of Microsemi. Product processing does not necessarily include testing of all parameters. Microsemi reserves the right to change...
PD-IM-7648 Evaluation System - User Guide A bout this Guide O bjectives This user guide provides both a description of, and operating procedures for, Microsemi's PD-IM-7648 evaluation system. This system is used to evaluate the performance of DB's (daughterboard) PoE applications. Audience This user guide is intended for qualified personnel, meaning operators and technicians who have a background in basic electronics.
Microsemi’s PD-IM-7648 evaluation system consists of: PD-IM-7500 MB Motherboard (see Figure 2), PD-DB-7648 Daughterboard (see Figure 3), power supply, case, and cables. The evaluation system (Figure 1) provides designers with the needed environment to evaluate the performance and implementation of PD69208- PoE Manager and PD69200-PoE Controller mounted on the PD-DB-7648 Daughterboard.
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UART_Tx_isolated tolerate). UART_Rx_isolated Rx signal (receive), to PoE controller (3.3V tolerate). SDA_auto_mode_isolated C SDA: data I C signal between hosting system and PD69208 SCL_auto_mode_isolated C SCL: clock I C signal between hosting system and PD69208 SDA_enhanced_mode_isolated C SDA: Data I C signal between hosting system and PD69200.
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Reset signal to PoE application (used for cascading purposes). xDisable_ports Disable_ports signal to PoE application (used for cascading purposes). xPoE_RESET Reset signal to PD69208 ICs (used for cascading purposes). xHSWP Hot Swap control signal, used when PoE application is hot swappable. BKGD PoE controller burning signal.
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Microsemi If the recipient of this document has entered into a disclosure agreement with Microsemi, then the terms of such Agreement will also apply. This document and the information contained herein may not be modified, by any person other than authorized personnel of Microsemi.
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