NXP Semiconductors i.MX 8M Nano LPDDR4 EVK User Manual
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Also See for i.MX 8M Nano LPDDR4 EVK:
- Hardware user's manual (18 pages) ,
- Quick start manual (12 pages) ,
- User manual (20 pages)
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Summary of Contents for NXP Semiconductors i.MX 8M Nano LPDDR4 EVK
- Page 1 NXP Semiconductors Document identifier: IMX8MNLPD4EVKHUG User's Guide Rev. 1, 12/2020 i.MX 8M Nano LPDDR4 EVK Board Hardware User's Guide...
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Page 2: Table Of Contents
2.18 User interface buttons......................12 2.19 User interface LED indicators....................13 Chapter 3 PCB information.................. 14 3.1 EVK design files........................15 Chapter 4 Revision history...................16 i.MX 8M Nano LPDDR4 EVK Board Hardware User's Guide, Rev. 1, 12/2020 User's Guide 2 / 17... -
Page 3: Chapter 1 Introduction
The LPDDR4 EVK board is a platform designed to show the most commonly used features of the i.MX 8M Nano Applications Processor. The i.MX 8M Nano LPDDR4 EVK board helps developers get familiar with the processor before investing a large amount of resources in more specific designs. -
Page 4: Board Contents
1.2 Board contents The i.MX 8M Nano LPDDR4 EVK contains the following items: • i.MX 8M Nano LPDDR4 EVK board, assembled by two separate boards, 8MNANOLPD4-CPU (SOM Board) and 8MMINI- BB (Base Board) • IMX-MIPI-HDMI Accessory Card, MIPI-DSI to HDMI adapter board •... -
Page 5: Chapter 2 Specifications
LPDDR4 EVK board. Figure 1. i.MX 8M Nano LPDDR4 EVK block diagram Figure 2 shows the overview of the i.MX 8M Nano LPDDR4 EVK board. i.MX 8M Nano LPDDR4 EVK Board Hardware User's Guide, Rev. 1, 12/2020 User's Guide 5 / 17... -
Page 6: Processor
USB connection when configured in the serial downloader mode. The method used to determine where the processor finds its boot information is from four dedicated BOOT MODE pins. i.MX 8M Nano LPDDR4 EVK Board Hardware User's Guide, Rev. 1, 12/2020 User's Guide... -
Page 7: Power Tree
Specifications On the i.MX 8M Nano LPDDR4 EVK board, the default boot mode is to boot from the eMMC device. There are two additional boot devices: one QSPI Nor Flash on the CPU board and one MicroSD connector on the base board. If you set the boot device to QSPI or MicroSD, the board will boot from the device accordingly. - Page 8 RTC_RESET_B PCA9450B — CLK_32K_OUT PCA9450B — VDD_SOC_DRAM_PU_0V9 PCA9450B BUCK1 0.85/0.95 VDD_ARM_0V9 PCA9450B BUCK2 0.85/0.95/1.0 VDDA_1V8 PCA9450B LDO3 Table continues on the next page... i.MX 8M Nano LPDDR4 EVK Board Hardware User's Guide, Rev. 1, 12/2020 User's Guide 8 / 17...
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Page 9: Lpddr4 Dram Memory
2. BUCK2 default output voltage is 0.85 V. Software will change it to 0.95 V for 1.4 GHz and to 1.0 V for 1.5 GHz. 2.4 LPDDR4 DRAM memory The i.MX 8M Nano LPDDR4 EVK board has one 16 bit LPDDR4 SDRAM chip (C1612PC2WDGTKR-U) for a total of 2 GB RAM memory. -
Page 10: Ethernet Connector (J501)
• : TAP Clock JTAG_TCK • : TAP Machine State JTAG_TMS • : TAP Data In JTAG_TDI • : TAP Data Out JTAG_TDO i.MX 8M Nano LPDDR4 EVK Board Hardware User's Guide, Rev. 1, 12/2020 User's Guide 10 / 17... -
Page 11: Usb-Uart Connector (J901)
SPI2 data signal, master input — slave output ECSPI2_SCLK SPI2 clock signal ECSPI2_SS0 SPI2 chip select signal Ground — Table continues on the next page... i.MX 8M Nano LPDDR4 EVK Board Hardware User's Guide, Rev. 1, 12/2020 User's Guide 11 / 17... -
Page 12: I 2 C Connector (J1004)
EVK board. The i.MX 8M Nano applications processor will be NVCC_SNVS_1V8 VDD_SNVS_0V8 immediately turned off and reinitiate a boot cycle from the OFF state. i.MX 8M Nano LPDDR4 EVK Board Hardware User's Guide, Rev. 1, 12/2020 User's Guide 12 / 17... -
Page 13: User Interface Led Indicators
— D906 Green light flashing: The UART data transmitted to PC. — D905 Orange light flashing: The UART data received from PC. Figure 5. LED indicator i.MX 8M Nano LPDDR4 EVK Board Hardware User's Guide, Rev. 1, 12/2020 User's Guide 13 / 17... -
Page 14: Chapter 3 Pcb Information
NXP Semiconductors Chapter 3 PCB information The i.MX 8M Nano LPDDR4 EVK is composed by 8MNANOLPD4-CPU and 8MMINI-BB. Table 1 lists the dimensions of the two boards. Both boards are made with standard 8-layer technology and the material is FR-4. The PCB stack-up information is shown... -
Page 15: Evk Design Files
1.6 (+0.16/-0.16) MM Material: TU768 TU768 3.1 EVK design files You can download the schematics, layout files, gerber files, and BOM from i.MX 8M Nano. i.MX 8M Nano LPDDR4 EVK Board Hardware User's Guide, Rev. 1, 12/2020 User's Guide 15 / 17... -
Page 16: Chapter 4 Revision History
Chapter 4 Revision history Table 9. Revision history Rev. Date Description 10/2020 Initial release 12/2020 • Updated Power tree • Updated Table 7 i.MX 8M Nano LPDDR4 EVK Board Hardware User's Guide, Rev. 1, 12/2020 User's Guide 16 / 17... - Page 17 How To Reach Us Information in this document is provided solely to enable system and software implementers to use NXP products. There are no express or implied copyright licenses granted hereunder Home Page: to design or fabricate any integrated circuits based on the information in this document. NXP nxp.com reserves the right to make changes without further notice to any products herein.
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