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Freescale Semiconductor MC13892 User Manual
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Freescale Semiconductor MC13892 User Manual

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Chipsmall Limited consists of a professional team with an average of over 10 year of expertise in the distribution
of electronic components. Based in Hongkong, we have already established firm and mutual-benefit business
relationships with customers from,Europe,America and south Asia,supplying obsolete and hard-to-find components
to meet their specific needs.
With the principle of "Quality Parts,Customers Priority,Honest Operation,and Considerate Service",our business
mainly focus on the distribution of electronic components. Line cards we deal with include
Microchip,ALPS,ROHM,Xilinx,Pulse,ON,Everlight and Freescale. Main products comprise
IC,Modules,Potentiometer,IC Socket,Relay,Connector.Our parts cover such applications as commercial,industrial,
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Summary of Contents for Freescale Semiconductor MC13892

  • Page 1 Chipsmall Limited consists of a professional team with an average of over 10 year of expertise in the distribution of electronic components. Based in Hongkong, we have already established firm and mutual-benefit business relationships with customers from,Europe,America and south Asia,supplying obsolete and hard-to-find components to meet their specific needs.

  • Page 2: Table Of Contents

    13 References ................66 © Freescale Semiconductor, Inc., 2011. All rights reserved.

  • Page 3: Kit Contents / Packing List

    8x2 Flat Ribbon Cable (SPI) • 3x2 Flat Ribbon Cable (I • 1x12 Flat Ribbon Cable (3 each) (Application Peripherals) • 1x8 Flat Ribbon Cable (Touch Screen) • USB extension cable MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...

  • Page 4: 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. © Freescale Semiconductor, Inc., 2011. All rights reserved.

  • Page 5: Introduction

    This EVB shows the functionality of the MC13892JVxx device set up under specific operation parameters. The MC13892 is a Power Management Integrated Circuit (PMIC) component for Freescale's i.MX51, i.MX37, i.MX35, and i.MX27 application processors, targeting netbooks, ebooks, mobile internet devices, smart phones, personal media players, and personal navigation devices.
  • Page 6 GUI: CS, CLK, MISO, MOSI, WDI, INT, RESETB, RESETBMCU, STANDBY, STANDBYSEC, and PWRON1. The SPIVCC pin can be supplied by SW4 of the MC13892, by placing the J16 jumper, or by the LDO on the KITUSBCOMDGLEVME through the SPIVCC signals on the J10, J14, and J15 connectors.
  • Page 7 Communication voltage selection - This communication board allows the user to select one of the following three communication voltages through hardware, which are very common on most of the applications: MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...
  • Page 8 UART - Frequency from 2400 bps to 115200 bps; Voltage Level = 12 V (Typ.) • USB - Frequency fixed at 12 Mbps; Voltage Level = 5.0 V (Typ.) MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...
  • Page 9 Four Layer Board • Low Noise Design • Top Layer Placement • UART, I C, and SPI communication interface connectors (J6, J7, and J9) • USB type A connector MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...
  • Page 10 Real time clock and crystal oscillator circuitry, with coin cell backup and support for external secure real time clock, on a companion system processor IC • Touch screen interface • SPI/I C bus interface for control and register access MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...

  • Page 11: Required Equipment

    (Note: The USB drivers for the KITUSBCOMDGLEVME MCU were developed under Windows XP operating system) • 1.0 Gigabyte Random Access Memory • 100 Megabyte Hard Disc Drive Available Memory MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...

  • Page 12: Setup Configuration

    (+) (+) (‐) Touch Screen USB Cable KITUSBCOMDGLEVME LiCell (Coin Cell) Battery (J18, J24, J17) Cables (Fig. 3, 4, 5, and 6) Voltages and currents for i.MX  processor and application peripherals  Figure 2. MC13892 Basic Hardware Setup MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...
  • Page 13 Setup Configuration Figure 3. SPI Configuration for the MC13892JVL Board alongside the USB Dongle Figure 4. I C Configuration for the MC13892JVL Board alongside the USB Dongle MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...
  • Page 14 Setup Configuration Figure 5. SPI Configuration for the MC13892JVK Board alongside the USB Dongle Figure 6. I C Configuration for the MC13892JVK Board alongside the USB Dongle MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...
  • Page 15 Setup Configuration KIT13892VxEVBEJ Jumper Location and Configuration Figure 7. KIT13892VLEVBEJ Default Jumper Location and Configuration Location Jumper Reference Position J40-41 Shorted Shorted Shorted J22-23 Shorted J36-37 MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...
  • Page 16 Setup Configuration Figure 8. KIT13892VKEVBEJ Default Jumper Location and Configuration Location Jumper Reference Position J40-41 J36-37 Shorted Shorted J22-23 Shorted Shorted MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...
  • Page 17 J40-J41 PUMS1 Control Open (Controls the power up Tied to VCORE (Check MC13892 Data Sheet for further reference on the default values) default values of the Tied to VCOREDIG (Check MC13892 Data Sheet for further reference on the default regulators)
  • Page 18 Due to the effect the level shifter of the KITUSBCOMDGLEVME produces on SW4, the latter will need a minimum extra load of 10 kOhm to work properly when it is supplying SPIVCC. MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0...
  • Page 19 Pull up resistor enablement for low voltage side SS pull-up resistor enable 7 - 8 SPSCK pull-up resistor enable 9 - 10 MOSI pull-up resistor enable 11 - 12 MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...
  • Page 20 Licell base must be populated DVS1 but battery must not be placed TPGND12 TPGND12 ACIC_SW4 2.2UF 2.2UF 0.1UF 0.1UF DVS2 DVS2 MC13892 MC13892 HDR_1X3 HDR_1X3 TPGND13 TPGND13 DVS1 DVS1 Because of an order from the United States Internat ional Trade Commission, HDR_1X3 HDR_1X3...
  • Page 21 Charger VCC_BP HDR 1X2 TH HDR 1X2 TH VCC_BP =3.6V VCC_BP BANANA BANANA BANANA BANANA 3.3uH 3.3uH 4.7uF 4.7uF LED WHITE LED WHITE LED WHITE LED WHITE LED WHITE LED WHITE LED WHITE LED WHITE LED WHITE LED WHITE LED WHITE LED WHITE BATT UVBUS...

  • Page 22: Schematics

    10.0K 10.0K 10.0K VOUT = 1.242 X ( (R2/R1) + 1) R2 = ((VOUT/1.242) -1) X R1 J5 (1-2) for 3.3V J5 (2-3) for 1.8V Figure 12. KITUSBCOMDGL Schematic MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...
  • Page 23 10PF 10PF 10PF 10PF 10PF 10PF 10PF 10PF 10PF 10PF 10PF For 3.3 V and 1.8 V, J5 (2-3) Connected For 5.0 V, J5(1-2) Connected Figure 13. KITUSBCOMDGL Schematic MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...

  • Page 24: Software

    USB Dongle. There is no reason for users to uncheck the options to install the files. All these files need to be installed for the proper run of the MC13892 Installer.exe application.
  • Page 25 Before the installer runs, all needed files are stored in the C:/Program Files/MC13892 folder. Once the destination folder is selected, click “Install”. The installation of the necessary drivers begins (Figure 17). MC13892 Evaluation Board Supports KIT13892VKEVBEJ and KIT13892VLEVBEJ, Rev. 3.0 Freescale Semiconductor...
  • Page 26 Figure 17. Software Install Window Following the correct installation of the GUI and device drivers, the KIT13892VxEVBEJ board is ready to receive and send commands to the MC13892 Installer.exe application thru the KITUSBCOMDGLEVME board. To finish the installation process, select the “Close” button (Figure 18).