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Figure 3. Power Tree

The power control logic of the MIMXRT1015 EVK board is shown in

• It will power up SNVS , and then PMIC_REQ_ON will be switched on to enable external DC/DC to power up other power

domains.

• ON/OFF button is used to switch ON/OFF PMIC_REQ_ON to control power modes.
• RESET button and WDOG output are used to reset the system power.

NXP Semiconductors

Specifications

MIMXRT1015 EVK Board Hardware User’s Guide, Rev. 0, 27 March 2020

User's Guide

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Содержание MIMXRT1015

Страница 1: ...MIMXRT1015 EVK Board Hardware User s Guide NXP Semiconductors Document identifier MIMXRT1015EVKHUG User s Guide Rev 0 27 March 2020...

Страница 2: ...0 2 6 Audio input output Connector 10 2 7 OpenSDA circuit DAP Link 10 2 8 JTAG Connector 10 2 9 Arduino and Motor control Expansion Port 11 2 10 ON OFF Button 11 2 11 Reset Button 11 2 12 USER Button...

Страница 3: ...large amount or resources in more specific designs Features of the MIMXRT1015 EVK board are shown in Table 1 Board features Table 1 Board features Processor NXP Processor MIMXRT1015 DCDC MPS MP2144GJ...

Страница 4: ...tains the following items MIMXRT1015 EVK Board USB Cable Micro B 1 3 MIMXRT1015 EVK Board revision history Rev A Pilot Rev B Mass Product NXP Semiconductors Introduction MIMXRT1015 EVK Board Hardware...

Страница 5: ...trical design and practical considerations of the EVK Board and is organized to discuss each block in the following block diagram of the EVK board See Figure 1 Figure 1 Block diagram NXP Semiconductor...

Страница 6: ...applications processor can be used in areas such as industrial IoT motor control and home appliances etc The architecture s flexibility enables it to be used in a wide variety of other general embedd...

Страница 7: ...formation about MIMXRT1015 EVK boot device selection and configuration see the main board schematic NOTE 2 3 Power Tree J41 and J9 can be used to supply the EVK Board A DC 5V external power supply als...

Страница 8: ...ON will be switched on to enable external DC DC to power up other power domains ON OFF button is used to switch ON OFF PMIC_REQ_ON to control power modes RESET button and WDOG output are used to reset...

Страница 9: ...input voltage VDD_HIGH_IN 3 3 3 3 6 VDD_HIGH_IN supply voltage DCDC_IN 3 3 3 3 6 Power for DCDC VDD_SNVS_IN 2 4 3 3 6 Power for SNVS and RTC USB_OTG1_VBUS 4 4 5 5 5 Power for USB VBUS VDDA_ADC 3 3 3 3...

Страница 10: ...rage device MSD bootloader which provides a quick and easy mechanism for loading different CMSIS DAP Applications such as flash programmers run control debug interfaces serial to USB converters and mo...

Страница 11: ...tton SW2 is the ON OFF button for MIMXRT1015 EVK Board A short pressing in OFF mode causes the internal power management state machine to change state to ON In ON mode a short pressing generates an in...

Страница 12: ...lopers Press the button to produce changes in high and low levels 2 13 User Interface LED Indicator Reset RED LED D21 OpenSDA LED D20 USER LED D25 D26 D27 NXP Semiconductors Specifications MIMXRT1015...

Страница 13: ...R 4 The PCB stack up information is shown in Table 7 Table 7 Board stack up information Layer Description Copper Oz Dielectric Thickness mil Top Signal Power GND 1 1 4 Dielectric FR4 56 Bottom Signal...

Страница 14: ...including Silkscreen can be downloaded from https www nxp com design development boards i mx evaluation and development boards i mx rt1015 evaluation kit MIMXRT1015 EVK NXP Semiconductors MIMXRT1015...

Страница 15: ...t Table 8 EVK contents Item Description EVK Board EVK Board with processor memory interfaces etc USB Cable USB cable Micro B to Standard A NXP Semiconductors MIMXRT1015 EVK Board Hardware User s Guide...

Страница 16: ...he changes made to this document since the initial release Table 9 Revision history Revision number Date Substantive changes 0 03 2020 Initial release NXP Semiconductors MIMXRT1015 EVK Board Hardware...

Страница 17: ...sign and operating safeguards to minimize the risks associated with their applications and products NXP the NXP logo NXP SECURE CONNECTIONS FOR A SMARTER WORLD COOLFLUX EMBRACE GREENCHIP HITAG I2C BUS...