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Introduction
The following quick start guide provides background information about the HummingBoard Ripple Extended RZ/G2LV2L.
The guide will give a technical overview about the product and by the end of it you should be able to boot an operating system and begin testing your application.
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Product specifications
HUMMINGBOARD Ripple Extended RZ/G2L | |||||||||
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I/Os | 2 x USB 2.0 | ||||||||
Networking | 1 x Ethernet RJ45 10/100 | ||||||||
Processor | Renesas RZ/G2L Dual core Arm Cortex A55 up to 1.2GHz + Cortex M33 | ||||||||
Memory & Storage | 256MB up to 4GB DDR4 RAM | ||||||||
Display | micro HDMI | ||||||||
Misc. | 1 x Reset button | ||||||||
Development and Debug interfaces | Micro USB | ||||||||
Power | 9V – 36V | ||||||||
Expansion card I/Os | mikroBUS header | ||||||||
Temperature | Commercial: 0°C to 70°C | ||||||||
Dimensions | PCBA: 100 x 70mm | ||||||||
Enclosure | None | ||||||||
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Please see below the features overview of the connector side of the HummingBoard Ripple Extended & RZ/G2L V2L SOM.
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Print side connector overview of the HummingBoard Ripple Extended & RZ/G2L V2L SOM.
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Software Setup
Cable setup and prerequisites
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Linux or Windows PC
HummingBoard Ripple Extended with RZ/G2L SOM (HummingBoard Ripple Extended & RZ/G2L V2L SOM)
12V Power adapter (HummingBoard Ripple Extended has wide range input of 7V-36V, it is recommended to use 12V power adapter).
Micro USB to USB for console, the HummingBoard Ripple Extended has an onboard FTDI chip.
IP router or IP switch
USB Disk and SD Card
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The following shows how to set the switches on the boot source selector:
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Info |
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Please Note: The black rectangle represents the switch position. |
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Downloading the Debian image
Download the Debian image by running the following command on your Linux/Windows PC:Code Block wget https://solid-run-images.sos-de-fra-1.exo.io/RZG2LC/Debian/sr-rzg2lc-debian-bullseye-8471270-cli-rzg2lc-hummingboard.img.xz
For more Debian releases, please visit Debian Releases for RZ/G2LC.
Writing the image to the SD card
Use the following commands for writing the image to an SD card:Code Block xz -dc sr-rzg2lc-debian-bullseye-8471270-cli-rzg2lc-hummingboard.img.xz | dd of=/dev/sdX bs=4k conv=fdatasync
For more information, please visit Flashing an SD Card .
Note:Plug a micro SD into your Linux PC, the following assumes that the USB-Disk / Micro-SD is added as /dev/sdX and all it’s partitions are unmounted.
SD card insertion
Please Insert the SD card into your device.Power connection
Connect your power adaptor to the DC jack, and then connect the adaptor to mains supply.Power On
Hold on the On/Off Power button - SW1 (as shown in the figure below)Note: The system should turn on by default when the power is connected (without pressing the button).
Serial Connection
Please insert the micro USB into your device, then you can refer to Serial Connection for installing necessary serial connection software in Linux/Windows.
Once you installed the necessary serial connection software, you should be able to see the following:
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