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NXP Semiconductors FRDM-MC36XSD-EVB Скачать руководство пользователя страница 11

NXP Semiconductors

KTFRDMMC36XSDEVBUG

FRDM-MC36XSD-EVB evaluation board

KTFRDMMC36XSDEVBUG

All information provided in this document is subject to legal disclaimers.

© NXP B.V. 2016. All rights reserved

User guide

Rev. 1.0 — 30 August 2016

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5.7 Overcurrent protection management

aaa-024246

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OCH1

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OCH2

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OCL1

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OCL2

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OCL3

Load

current

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OCM2_L

t

OCM1_L

t

OCH2

t

OCH1

Bulb profile

Time

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OCM1

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OCM2

t

OCM2_M

t

OCM1_M

t

OCH2

t

OCH1

I

OCH1

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OCH2

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OCL1

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OCL2

I

OCL3

Load current

Load

current

Motor profile

Time

Figure 4. Overcurrent protection management

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Содержание FRDM-MC36XSD-EVB

Страница 1: ...KTFRDMMC36XSDEVBUG FRDM MC36XSD EVB evaluation board Rev 1 0 30 August 2016 User guide 1 FRDM MC36XSD EVB...

Страница 2: ...technical support services Should this evaluation kit not meet the specifications indicated in the kit it may be returned within 30 days from the date of delivery and will be replaced by a new kit NX...

Страница 3: ...remeSwitch component and demonstrates a typical CodeWarrior implementation using the FRDM MC36XSD EVB Designers can connect components to the evaluation board and modify the code in the example to sui...

Страница 4: ...state of the art systems 1 Go to http www nxp com FRDM MC36XSD EVB 2 Review your Tools Summary Page 3 Locate and click 4 Download the documents software and other information Once the files are downl...

Страница 5: ...All information provided in this document is subject to legal disclaimers NXP B V 2016 All rights reserved User guide Rev 1 0 30 August 2016 5 34 4 4 System requirements The kit requires the followin...

Страница 6: ...USB port or with RIoTboard or Raspberry Pi Configuration control and status monitoring of both MC06XSD200 is accomplished by using the board s SPI communication capabilities or alternatively by confi...

Страница 7: ...ights reserved User guide Rev 1 0 30 August 2016 7 34 5 3 Block diagram SI CS SCLK SO CSNS CLOCK IO MC06XSD200 HS0 HS1 OUT1 OUT2 SI CS SCLK SO CSNS CLOCK IO MC06XSD200 HS0 HS1 OUT3 OUT4 SPI_MOSI CS SC...

Страница 8: ...te bulb and DC motor latched overcurrent handling Sleep mode with minimal supply current 10 A 24 V Individually programmable internal external PWM clock signals Overcurrent short circuit and overtempe...

Страница 9: ...ject to legal disclaimers NXP B V 2016 All rights reserved User guide Rev 1 0 30 August 2016 9 34 5 5 Application diagram aaa 024244 VDD CLOCK FSB SCLK CSB SO RSTB SI IN0 IN1 CONF0 CONF1 FSOB SYNC CSN...

Страница 10: ...lure detection Overtemperature prewarning Selectable slew rate gate driver Selectable overcurrent detection Severe short circuit detection Short circuit to VPWR detection Overtemperature detection Ope...

Страница 11: ...P B V 2016 All rights reserved User guide Rev 1 0 30 August 2016 11 34 5 7 Overcurrent protection management aaa 024246 IOCH1 IOCH2 IOCL1 IOCL2 IOCL3 Load current tOCM2_L tOCM1_L tOCH2 tOCH1 Bulb prof...

Страница 12: ...0 4 6 Figure 5 Board description Table 2 Board description Number Name Description 1 RIoTboard connector Header male 2x20 pins for RIoTboard J22 2 Raspberry Pi connector Header female 2x20 pins for Ra...

Страница 13: ...lave input for the SPI CSB Chip select bar input for the SPI SCLK Clock for the SPI RSTB Reset of devices Active low CLOCK External clock for PWM 5 8 2 Output signal definitions In addition to driving...

Страница 14: ...legal disclaimers NXP B V 2016 All rights reserved User guide Rev 1 0 30 August 2016 14 34 aaa 024248 J24 J26 Figure 6 Screw terminal locations Table 5 Screw terminal connections Screw terminal name D...

Страница 15: ...features a Kinetis L Series microcontroller the industry s first microcontroller built on the ARM Cortex M0 core It makes use of the USB the built in LEDs and the I O ports available with NXP s Kineti...

Страница 16: ...C36XSD EVB to the FRDM KL25Z Table 6 FRDM MC36XSD EVB to FRDM KL25Z Header Pin FRDM KL25Z hardware name FRDM MC36XSD EVB hardware name Description 1 PTC7 N C No connection 2 PTA1 N C No connection 3 P...

Страница 17: ...onization signal for CSNS 6 2 Configuring the hardware The FRDM MC36XSD EVB consists of four power high side channels driven through a parallel and SPI interface The two devices on board are daisy cha...

Страница 18: ...opment environment and control the on board device Prior to using the FRDM MC36XSD EVB in an evaluation environment the user must do the following 1 Download and install CodeWarrior 10 6 or higher ont...

Страница 19: ...the Select root directory option is selected In the corresponding box select the FRDM MC36XSDEVB Demo project downloaded in Section 6 3 Setting up the software Then click Finish With the demo project...

Страница 20: ...2 3 4 5V Power 5V Power 3V3 Power GPIO2 SDA1 I2C 5 6 7 8 Ground GPIO14 UART0_TXD GPIO3 SCL1 I2C GPIO4 9 10 11 12 GPIO15 UART0_RXD GPIO18 PCM_CLK Ground GPIO17 13 14 15 16 Ground GPIO23 GPIO27 GPIO22 1...

Страница 21: ...n Hardware name Description 1 3V3 1 No connection 2 5V 2 No connection 3 GPIO2 3 No connection 4 5V 4 No connection 5 GPIO3 5 No connection 6 GND 6 GND Gnd 7 GPIO4 7 No connection 8 GPIO14 8 GPIO3 IN3...

Страница 22: ...2 GPIO12 32 CLOCK Input clock 33 GPIO13 33 No connection 34 GND 34 GND Gnd 35 GPIO19 35 No connection 36 GPIO16 36 No connection 37 GPIO26 37 No connection 38 GPIO20 38 No connection 39 GND 39 GND No...

Страница 23: ...click on the Jump Start icon Locate and download the zip file named Rpi_save_HSSwitch_20160121 zip This file contains a microcode image of the Raspbian operating system and a Python demo file that ill...

Страница 24: ...NXP B V 2016 All rights reserved User guide Rev 1 0 30 August 2016 24 34 aaa 024259 Figure 14 Raspberry Pi Terminal and launch command A turn On Off demo sequence on the different outputs HS0 3 is la...

Страница 25: ...multimedia application processor The board supports a wide range of internet devices such as game consoles and navigation devices It offers a variety of I O options including four Standard A USB port...

Страница 26: ...CC 1 No connection 2 5VIN 2 No connection 3 GND 3 Gnd Gnd 4 GND 4 Gnd Gnd 5 GPIO4_16 5 GPIO0 IN0 signal for HS3 6 CSPI3_CLK 6 SPI_CLK Clock for SPI 7 GPIO4_17 7 GPIO1 IN1 signal for HS2 8 CSPI3_MOSI 8...

Страница 27: ...nection 32 UART5_RXD 32 No connection 33 I2C3_SDA 33 No connection 34 UART5_TXD 34 No connection 35 I2C4_SCL 35 No connection 36 PWM1 36 No connection 37 I2C4_SDA 37 No connection 38 PWM2 38 No connec...

Страница 28: ...N ON 1 2 3 4 5 6 7 8 ON DIP ON 5 Click on the tools_SVN2487 2016 1 22 folder extracted in Step 1 and open the folder Mfgtools Rel 4 1 0_130816_MX6DL_UPDATER Locate and activate MfgTools2 exe then powe...

Страница 29: ...8 Boot the RIotBoard and open a terminal window Enter the following command root linaro ubuntu desktop python source Highside_switch py driver_test The results and driven output appear as follows Ini...

Страница 30: ...summary page at the following URL www nxp com FRDM MC36XSD EVB 10 References The following are URLs related to NXP products and application solutions NXP com support pages Description URL FRDM MC36XS...

Страница 31: ...ts herein NXP makes no warranty representation or guarantee regarding the suitability of its products for any particular purpose nor does NXP assume any liability arising out of the application or use...

Страница 32: ...V 2016 All rights reserved User guide Rev 1 0 30 August 2016 32 34 Tables Tab 1 Device features 8 Tab 2 Board description 12 Tab 3 Input signal definitions 13 Tab 4 Output signal definitions 13 Tab 5...

Страница 33: ...11 Fig 5 Board description 12 Fig 6 Screw terminal locations 14 Fig 7 FRDM KL25Z 15 Fig 8 Connecting the FRDM MC36XSD EVB to the FRDM KL25Z 16 Fig 9 FRDM MC36XSD EVB configured for use with a FRDM KL2...

Страница 34: ...ith the FRDM KL25Z and CodeWarrior 15 6 1 Connecting the Freedom KL25Z to the FRDM MC36XSD EVB 16 6 2 Configuring the hardware 17 6 3 Setting up the software 18 6 4 Importing a project example into Co...

Страница 35: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information NXP FRDM MC36XSD EVB...

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