NXP Semiconductors KT33811EGEVBE Скачать руководство пользователя страница 4 | Manualshive

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NXP Semiconductors KT33811EGEVBE Скачать руководство пользователя страница 4

KIT33811EGEVBE Evaluation Board

, Rev. 2.0

Freescale Semiconductor

4

Introduction

3

Introduction

The

KIT33811EGEVBE

Evaluation Board is a simple circuit for exercising the 33811 IC.

The 33811 is a 5 channel Solenoid Monitor IC that is used to verify proper electrical and
mechanical solenoid operation. The IC contains five solenoid driver voltage monitoring
stages and a serial peripheral interface (SPI) for fault communication and setup. The IC
has the ability to determine the correct movement of solenoid armatures by analyzing
the variation in the voltage profile, across the solenoid driver MOSFET, which
represents the actual solenoid current profile.

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Содержание KT33811EGEVBE

Страница 1: ...n Board Figure 1 MC33811 EVB Table of Contents 1 Kit Contents Packing List 2 2 Important Notice 3 3 Introduction 4 4 EVB Description Features 5 5 Hardware Description 6 6 Circuit Description and Opera...

Страница 2: ...Contents Packing List CDROM Kit Documentation KIT33811EGEVBE PWB Evaluation Board PWA 700 21858 Rev B FLAT RIBBON CABLE 16 PIN DIGIKEY P N M3AAA 1636J ND Warranty Card Freescale 920 75133 Rev A Techni...

Страница 3: ...om the date of delivery and will be replaced by a new kit Freescale reserves the right to make changes without further notice to any products herein Freescale makes no warranty representation or guara...

Страница 4: ...hat is used to verify proper electrical and mechanical solenoid operation The IC contains five solenoid driver voltage monitoring stages and a serial peripheral interface SPI for fault communication a...

Страница 5: ...2 0 Freescale Semiconductor 5 EVB Description Features 4 EVB Description Features Unique solenoid current profile detection circuitry Interfaces directly to MCU using 3 3 5 5 V SPI protocol Internal v...

Страница 6: ...ts from the 33810 and two gate driver outputs driving an IRF73410 dual MOSFET The five outputs are monitored by the 33811 and fault messages are provided by the SPI interface It is intended to be used...

Страница 7: ...5 1 LED Display There are two LED s not shown in the block diagram which indicate that VDD and VPWR are present VDD 5 volts is provided by the 16 pin I O connector from the USB port if the USB SPI Don...

Страница 8: ...810 Data Sheet included on the accompanying CD The remaining two outputs OUT 4 5 are provided by a dual MOSFET IR7341 which are driven by the 33810 GPGD circuits For information of these outputs pleas...

Страница 9: ...3811 EVB is intended to be run with VDD 5 0 Volts and with VPWR 12 0 Volts The VDD is supplied via pin 11 of J1 and VPWR is supplied via connector X1 When both supplies are connected correctly LEDs 1...

Страница 10: ...NFIGURATION_FILE spi that can be loaded into SPIGen to perform some basic functions for the EVB The configuration file has a few batch files that perform the initialization of the board and the SPI co...

Страница 11: ...KIT33811EGEVBE Evaluation Board Rev 2 0 Freescale Semiconductor 11 Board Layout 9 Board Layout 9 1 Assembly Drawing Figure 2 Assembly Drawing KIT33811EGEVBE...

Страница 12: ...KIT33811EGEVBE Evaluation Board Rev 2 0 Freescale Semiconductor 12 Board Layout 9 2 PCB Bottom Figure 3 Bottom Copper Layer As Seen Thru Board Looking From The Top...

Страница 13: ...KIT33811EGEVBE Evaluation Board Rev 2 0 Freescale Semiconductor 13 Board Layout 9 3 PCB Top Figure 4 Top Copper Layer...

Страница 14: ...KIT33811EGEVBE Evaluation Board Rev 2 0 Freescale Semiconductor 14 Schematic 10 Schematic Figure 5 Schematic Drawing...

Страница 15: ...6 INPUT 1 150 750 09 CAP CER 0 01 F 50 V 10 X7R CC0603 Venkel Co C0603X7R500103KNE C7 INPUT 2 150 750 09 CAP CER 0 01 F 50 V 10 X7R CC0603 Venkel Co C0603X7R500103KNE C8 INPUT 3 150 750 09 CAP CER 0 0...

Страница 16: ...ILE BRKWY TYCO Electronics 87220 1 JP1 INPUT SELECT N A 10 pin HDR 2X5 100 MIL CTR LOW PROFILE BRKWY TYCO Electronics 87215 2 Misc LED1 LED1 N A LED 660 NM RED DIFF 0603 SMD AVAGO Technologies HSMH C1...

Страница 17: ...w freescale com MC33811 Product Summary Page http www freescale com webapp sps site prod_summary jsp code MC33811 MC33811 Datasheet http www freescale com files analog doc data_sheet MC33811 pdf MC338...

Страница 18: ...in this document Freescale Semiconductor reserves the right to make changes without further notice to any products herein Freescale Semiconductor makes no warranty representation or guarantee regardi...

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