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Freescale Semiconductor
User's Guide
KT33811EGEVBE Evaluation Board
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 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
7
Power Supply Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
8
SPI Configuration File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
9
Board Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
10 Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
11 Bill of Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
12 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
© Freescale Semiconductor, Inc., 2009. All rights reserved.
Figure 1. MC33811 EVB
Document Number: KT33811UG
Rev. 2.0, 5/2009
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Summary of Contents for NXP Semiconductors KT33811EGEVBE
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Page 1: Table Of Contents
Document Number: KT33811UG Rev. 2.0, 5/2009 User’s Guide KT33811EGEVBE Evaluation Board Figure 1. MC33811 EVB Table of Contents Kit Contents / Packing List ..............2 Important Notice . -
Page 2: Kit Contents / Packing List
Kit Contents / Packing List Kit 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 •... -
Page 3: Important Notice
Important Notice Important Notice Freescale provides the enclosed product(s) under the following conditions: This evaluation kit is intended for use of ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY. It is provided as a sample IC pre-soldered to a printed circuit board to make it easier to access inputs, outputs, and supply terminals. -
Page 4: Introduction
Introduction 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. -
Page 5: Evb Description/Features
EVB Description/Features EVB Description/Features • Unique solenoid current profile detection circuitry • Interfaces directly to MCU using 3.3 - 5.5 V SPI protocol • Internal voltage regulator • Internal oscillator KIT33811EGEVBE Evaluation Board, Rev. 2.0 Freescale Semiconductor... -
Page 6: Hardware Description
Hardware Description Hardware Description The Block Diagram for the 33811 Evaluation Board is shown below: 33811 EVB BLOCK DIAGRAM From USB/SPI Dongle 33810 INPUT SELECT (JP1) DATA 0 OUT 1 OUT 0 DIN 0 DATA 1 OUT 2 OUT 1 DIN 1 DATA 2 OUT 2... -
Page 7: Sclk
Hardware Description together with the USB/SPI Dongle (KITUSBSPIDGLEVME) that provides a SPI interface plus 9 parallel logic level outputs, CNTL0-3 and DATA0-4. The CNTL outputs are used to control the Output_Enable on the 33810, the RESET on the 33811 and to steer the CS on the 33810 and 33811 to allow the SPI port to be shared between the 33810 and the 33811. -
Page 8: Circuit Description And Operation
Circuit Description and Operation Circuit Description and Operation The 33811 EVB provides the user with a means to evaluate the operation of the 33811 Solenoid Monitor Circuit. The 33810 Injector/Ignition Driver circuit provides the solenoid drivers that serve as the host for the 33811 circuit. The inputs to the 33810 circuit are jumpered via JP1 to the 16 pin I/O connector. -
Page 9: Power Supply Considerations
Power Supply Considerations Power Supply Considerations The 33811 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 and 2 should be illuminated. -
Page 10: Spi Configuration File
SPI Configuration File SPI Configuration File Included on the CD is a SPI configuration file called “MC33811_EVB_CONFIGURATION_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 communications. A typical running batch file is also included. -
Page 11: Board Layout
Board Layout Board Layout Assembly Drawing KIT33811EGEVBE Figure 2. Assembly Drawing KIT33811EGEVBE Evaluation Board, Rev. 2.0 Freescale Semiconductor... - Page 12 Board Layout PCB Bottom Figure 3. Bottom Copper Layer (As Seen Thru Board Looking From The Top) KIT33811EGEVBE Evaluation Board, Rev. 2.0 Freescale Semiconductor...
- Page 13 Board Layout PCB Top Figure 4. Top Copper Layer KIT33811EGEVBE Evaluation Board, Rev. 2.0 Freescale Semiconductor...
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Page 14: Schematic
Schematic 10 Schematic Figure 5. Schematic Drawing KIT33811EGEVBE Evaluation Board, Rev. 2.0 Freescale Semiconductor... -
Page 15: Bill Of Material
Bill of Material 11 Bill of Material Device Reference Designatio Type Description Signal Name Freescale Components MCZ3381 330-218 SOLENOID MONITOR CIRCUIT Freescale MCZ33811EG Semiconductor MCZ3381 330-218 QUAD IGNITION/INJECTOR Freescale MCZ33810EK CIRCUIT Semiconductor Capacitors CAP ALEL 10 μF 50 V 20% -- VPWR EEE1HA Panasonic... - Page 16 Bill of Material Device Reference Designatio Type Description Signal Name Resistors LED1 RES 1200 OHM 1/10 W 5% 0603 Yageo Corp. RC0603JR-071K2RL LED2 RES 470 OHM 1/10 W 5% 0603 Yageo Corp. RC0603JR-07470RL Diodes DIODE 480-751 DIODE PWR RECT 1.0 A 200 V-- MURS120T3G RECOVERY SMB Semiconductor...
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Page 17: References
References 12 References Following are URLs where you can obtain information on other Freescale products and application solutions: Description Reference Web Sites Reference URL Locations Freescale Web Site http://www.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 MC33810 Product Summary Page http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MC33810 MC33810 Datasheet http://www.freescale.com/files/analog/doc/data_sheet/MC33810.pdf... - Page 18 How to Reach Us: Home Page: www.freescale.com Web Support: http://www.freescale.com/support USA/Europe or Locations Not Listed: Freescale Semiconductor, Inc. Technical Information Center, EL516 2100 East Elliot Road Tempe, Arizona 85284 1-800-521-6274 or +1-480-768-2130 www.freescale.com/support Europe, Middle East, and Africa: Freescale Halbleiter Deutschland GmbH Technical Information Center Schatzbogen 7 81829 Muenchen, Germany...
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