1. Manuals
  2. Brands
  3. Freescale Semiconductor Manuals
  4. Motherboard
  5. KIT33908MBEVBE
  6. User manual

Freescale Semiconductor KIT33908MBEVBE User Manual

Evaluation motherboard
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Freescale Semiconductor, Inc.
Document Number: KT33908MBUG
User's Guide
Rev. 1.0, 3/2014
KIT33908MBEVBE Evaluation Mother Board
Featuring the MC33908 Safe System Basis Chip with Buck and Boost DC/DC up to 1.5 A
Figure 1. KIT33908MBEVBE Evaluation Board
Contents
1 Kit Contents/Packing List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2 Jump Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
3 Important Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
4 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
5 Evaluation Board Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
6 MC33908 Device Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
7 Required Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
8 Evaluation Board Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
9 Setting Up and Using the Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
10 Evaluation Board Hardware Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
11 Power Supply Scheme when Using Daughterboard MPC5643L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
12 Schematic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
13 Board Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
14 Bill of Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
15 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
16 Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
© Freescale Semiconductor, Inc., 2014. All rights reserved.

Advertisement

Table of Contents
loading

Related Manuals for Freescale Semiconductor KIT33908MBEVBE

Summary of Contents for Freescale Semiconductor KIT33908MBEVBE

  • Page 1: Table Of Contents

    16 Revision History ................36 © Freescale Semiconductor, Inc., 2014. All rights reserved.

  • Page 2: Kit Contents/Packing List

    • Go to www.freescale.com/analogtools • Locate your kit • Review your Tool Summary Page • Look for Jump Start Your Design • Download documents, software, and other information KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.

  • Page 3: Important Notice

    Freescale was negligent regarding the design or manufacture of the part.Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners.

  • Page 4: Introduction

    Introduction Introduction The KIT33908MBEVBE evaluation mother board demonstrates the functionality of the MC33908 power system basis chip. This SMARTMOS IC is equipped with an Intelligent Power Management System including safety features targeting the latest ISO26262 automotive functional safety standard. The power management and MCU peripherals are located on the motherboard described in this user guide.

  • Page 5: Mc33908 Device Features

    MCU daughter board Important notice: The mother board (KIT33908MBEVBE) is extensible by the daughter board (KITMPC5643DBEVM) and cannot operate separately. The equipment list is considered for operation with the KITMPC5643DBEVM uniquely. Two modes of operation with this platform can be distinguished: Recommended equipment for software development: •...

  • Page 6: Evaluation Board Configuration

    Evaluation Board Configuration Evaluation Board Configuration for Software Development Personal Computer KITMPC5643DBEVM P&E Multilink Universal Debugger Cable USB A-B KIT33908MBEVBE Power Supply Figure 2. KIT33908MBEVBE Board Setup for Software Development KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 7 Evaluation Board Configuration Evaluation Board Configuration for Hardware Development Personal Computer KIT33908MBEVBE KITMPC5643DBEVM Cable USB A-B Power Supply Figure 3. KIT33908MBEVBE Board Setup For Hardware Development KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.

  • Page 8: Setting Up And Using The Hardware

    1. Install the MC33907_8 graphical user interface 2. Plug the daughter board onto the mother board platform (KIT33908MBEVBE) 3. Connect the power supply to the mother board and switch it on (verify the power supply’s polarity) 4. Connect the mother board to the PC using USB A-B cable 5.
  • Page 9 The real dynamic performance can differ for different applications, and can be tuned by changing the compensation network, and by adding output capacitors (JP126). KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 10 1.23 3 - 4 3 - 4 3 - 4 1 - 2 1 - 2 1 - 2 Figure 6. Compensation Network and V Setting Scheme CORE KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 11 PF11 PF13 PF15 CORE CORE PB10 PB12 PB14 PF10 PF12 PF14 PORT A PORT E PA11 PA13 PA15 PE11 PE13 PE15 CORE CORE PA10 PA12 PA14 PE10 PE12 PE14 KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 12 For the MPC5643L these peripherals are mapped on the PORT D as shown in Table 4 Table 4. MCU Peripherals Mapping (MPC5643L daughter board) Component Potentiometer Buttons LEDs Name LED1 LED2 LED3 LED4 Port KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.

  • Page 13: Can Interface

    Evaluation Board Hardware Description 10.2.4 Serial Communication Interface For communication with the PC, the KIT33908MBEVBE is equipped with UART/USB and UART/RS232 converters (see Table 8). In one time only, one of them can be used. Choice of the interface can be done using jumpers JP304 (TxD connection) and JP305 (RxD connection).

  • Page 14: Led Display

    Evaluation Board Hardware Description 10.3 LED Display The following LEDs are provided as visual output devices for the KIT33908MBEVBE evaluation board: Table 5. LED Display Schematic Label Name Description D102 Power Power indicator Indicator of pre-regulator voltage D103 Indicator of auxiliary power supply...
  • Page 15 LIN bus supply voltage J103 pin2 LIN bus supply voltage pin3 LIN after transceiver (NOT the MCU side) pin4 Ground GND  LIN    Vsup1 Vsup2 Figure 10. LIN Connector KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 16 RS232 - PC interface Power supply DC 12 V This connector should be used to supply EVM from protected power supply. J400 pin1 Ground pin2 VBAT Positive supply KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.

  • Page 17: Jumper Definitions

    1 - 2 and 3 - 4 Standard buck configuration is used (transistor disconnected from the Gate_LS pin). Jumpers off Buck-boost configuration is enabled (transistor controlled by the Gate_LS pin). KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 18 TxD – USB/RS232 transmitter connection JP304 1 - 2 MCU's transmitter will be connected to the RS232 converter 2 - 3 MCU's transmitter will be connected to the USB converter KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 19 LEDs are connected to the daughter board IOs for debug purposes. 1 - 2 LED1 enabled JP307 3 - 4 LED2 enabled 5 - 6 LED3 enabled 7 - 8 LED4 enabled KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.

  • Page 20: Power Supply Scheme When Using Daughterboard Mpc5643L

    ' " & $%  %      " "))) " "      "' "))) "' "))) "' "))) Figure 11. MPC5643L Power Supply Scheme KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.

  • Page 21: Schematic

    Schematic Schematic BOOT_PRE Figure 12. Evaluation Board Schematic, Part 1 KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 22 Schematic Figure 13. Evaluation Board Schematic, Part 2 KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 23 Schematic Figure 14. Evaluation Board Schematic, Part 3 KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.

  • Page 24: Board Layout

    Board Layout Board Layout 13.1 Assembly Layer Top Figure 15. Silk Screen 1 for Top Component Placement KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 25 Board Layout 13.2 Assembly Layer Bottom KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.

  • Page 26: Top Layer

    Board Layout 13.3 Top Layer KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 27 Board Layout 13.4 First Internal Ground Plane KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 28 Board Layout 13.5 First Internal Signal Plane KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 29 Board Layout 13.6 Second Internal Signal Plane Note: For convenience when viewing the actual board this image has been flipped horizontally with respect to the other layer KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 30 Board Layout 13.7 Second Internal Ground Plane KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 31 Board Layout 13.8 Bottom Layer KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.

  • Page 32: Bill Of Materials

    J108, J109 Banana Black 105-1103-001 nectivity Solutions, Inc J110 SAMTEC HDR_1X7 TSW-107-07-G-S J200 - J213 SAMTEC HDR 2X9 TSW-109-07-S-D J214 TYCO Electronics HDR_2X5 826632-5 J300 LUMBERG INC USB_TYPE_B 241103 KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 33 510 K Bourns CR0805-JW-514ELF R156 5.6 K KOA Speer RK73H1JTTD5601F R300, R301 KOA Speer RK73H1JTTD5600F R302 - R305 10 K KOA Speer RK73B1JTTD103J R306 - R309 KOA Speer RK73B1JTTD561J KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 34 While Freescale offers component recommendations in this configuration, it is the customer’s responsibility to validate their application. Do not populate Critical components. For critical components, it is vital to use the manufacturer listed. KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.

  • Page 35: References

    Automotive Home Page http://www.freescale.com/automotive 15.1 Support Visit www.freescale.com/support for a list of phone numbers within your region. 15.2 Warranty Visit www.freescale.com/warranty for a list of phone numbers within your region. KIT33908MBEVBE Evaluation Board User’s Guide, Rev. 1.0 3/2014 Freescale Semiconductor, Inc.

  • Page 36: Revision History

    Revision History Revision History Revision Date Description of Changes 3/2014 Initial Release KIT33908MBEVBE Evaluation Board User’s Guide , Rev. 1.0 3/2014 Freescale Semiconductor, Inc.
  • Page 37 Freescale, the Freescale logo, the Energy Efficient Solutions logo are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. SafeAssure and SMARTMOS and are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners.

Table of Contents