Тёмный

StarFive VisionFive RISC-V Single Board Computer with Linux 

Подписаться
Просмотров 9 тыс.
% 256

StarFive VisionFive is the first generation of low-cost RISC-V Linux development boards. VisionFive features RISC-V SiFive U74 Dual-Core 64-bit JH7100 processor, 8GB RAM, 2.4 GHz Wi-Fi, Bluetooth 4.2, 2 x MIPI-CSI (up to 4K@30fps), 1 x MIPI-DSI (up to 4K@30fps), 1 x HDMI 1.4 (up to 1080p@60fps display), 4 x USB 3.0 ports and 40 pin header. The video is divided in several chapters to cover: unboxing, getting started with Fedora image, using USB to UART converter for debugging, comparison to other boards and conclusions.
0:00 Intro
1:22 Unboxing
3:08 Dimensions
3:34 Getting Started with Fedora
7:17 USB to UART
9:21 Comparison
9:00 Conclusions
11:44 Price
12:27 Conclusions
Useful links:
rvspace.org/
github.com/starfive-tech/Fedora_on_StarFive
Username: riscv Password: starfive

Наука

Опубликовано:

 

26 мар 2022

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 34   
@pratikfarkase4746
@pratikfarkase4746 2 года назад
Superb! A proud RISC-V enthusiast with both BeagleV beta and now VisionFive. BTW the SOC's in both of these boards are same-JH7100. Some software and Hardware design changes in VisionFive makes it more efficient and improved performance
@LeonAnavi
@LeonAnavi 2 года назад
Yes, with these improvements based on my experience so far VisionFive performs significantly better in term of temperature. I haven't experienced any overheating issues with it so far.
@esra_erimez
@esra_erimez 2 года назад
This is so exciting. I never thought we'd have a choice of CPU architectures.
@LeonAnavi
@LeonAnavi 2 года назад
Yes, the most exciting part is that RISC-V as an open standard has the potential to disturb the market and cut the costs. Unlike ARM, RISC-V is open and does not charge royalties for the use of designs, patents and copyrights.
@esra_erimez
@esra_erimez 2 года назад
@Tony Okay, other than x86 and ARM what practical choices are there for production workstations or servers?
@LeonAnavi
@LeonAnavi 2 года назад
I agree with @Esra Erimez. Although MIPS, SPARC and a bunch of other RISC ISA in theory exist for decades, in practice the mass market is dominated by ARM (and of course x86-64 for CISC). RISC-V is not just another RISC ISA - it is an open standard with the potential to become a game changer in the industry.
@esra_erimez
@esra_erimez 2 года назад
@Tony My Dad still thinks that the 6809 is the best processor in the world :-)
@fredrik241
@fredrik241 2 года назад
Thanks for the video! I'm a raspberry fan but also think its fun that risc-v is making progress. I also liked your more technical section about uart login as that's something I wasn't aware you could do.
@LeonAnavi
@LeonAnavi 2 года назад
Glad you enjoyed it! Btw the serial communication through UART on Raspberry Pi is pretty much the same but on Raspberry Pi OS it is not enabled out of the box (so if want to use it then first enable it with raspi-config :) )
@ludditetechnologies
@ludditetechnologies 2 года назад
Excellent review thank you.
@LeonAnavi
@LeonAnavi 2 года назад
Thanks for watching, I am happy to hear you like it :)
@innomkr
@innomkr 2 года назад
Thanks for the great video!
@LeonAnavi
@LeonAnavi 2 года назад
Thank you for watching it :)
@MarquisDeSang
@MarquisDeSang 2 года назад
Definite buy for me.
@LeonAnavi
@LeonAnavi 2 года назад
RISC-V devices worth it. Especially now when they are more affordable. I hope prices will decrease further to be more competitive to ARM devices in the coming years.
@MarquisDeSang
@MarquisDeSang 2 года назад
@@LeonAnavi Risc-V is moving at super speed now that the NATO cult has forbidden sales of Intel, AMD and ARM cpus. Russia, China, India… are already switching to Risc-V. Of course it will take a couple of years, but there is no returning back. 80% of the planet cannot use these old CPU anymore or they won’t be independant.
@ristekostadinov2820
@ristekostadinov2820 2 года назад
A bit off topic, but this year Rockchip finally made their flagship ARM SoC RK3588 (4xA76 2.4ghz + 4xA55 2ghz), granted A76 was flagship core in 2019 but this will be the most powerful SoC available for single board computers soon. They sell developing board now for around 1000$. Geekbench score was close to Ryzen 5 3500U (set on 15W), the gpu is most likely worse than the Vega.
@LeonAnavi
@LeonAnavi 2 года назад
Well, this is interesting but the price tag of $1000 puts it in a completely different market segment. For this range of money you may buy (if you find it stock) NVIDIA Jetson Tegra development boards with ARM SoC and CUDA.
@TauLim
@TauLim Год назад
It is not "SiFive" but "StarFive" RISC-V processor. They are from different companies. Ubuntu is now available for it.
@LeonAnavi
@LeonAnavi Год назад
As explained in the video this development board is called VisionFive and it is with StarFive's JH7100 SoC which is a dual-core 64-bit RISC-V part built atop SiFive's U74 cores running at 1GHz.
@caconeta1234
@caconeta1234 2 года назад
Hi Leon. Good video, thanks. Still no distributor for the EU after 6 months since the board was released. I guess if this board had been released under the BeagleBoard foundation the support would have been better. Do you know if there's any community oriented project going on?
@LeonAnavi
@LeonAnavi 2 года назад
Good point. Definitely having a distributor in the EU will be helpful for all of us here but it is available at amazon: www.amazon.com/youyeetoo-StarFive-VisionFive-Storage-Support/dp/B09NKVR2QG Btw, speaking about BeagleBoard, recently I bought from Farnell BEAGLEBONE-AI-64. I still haven't done unboxing of it. The plan is to cover it in a video in August so stay tuned :)
@EYESPRNG
@EYESPRNG Год назад
Hi. Does any browsers like Tor or I2P runs in this?
@LeonAnavi
@LeonAnavi Год назад
Although I haven't tried Tor on VisionFive, it should work because as far as I know Tor is a modified version of Firefox.
@petercheung63
@petercheung63 2 года назад
does this board has jtag and single step from the first instruction? thx
@LeonAnavi
@LeonAnavi 2 года назад
Good question but I cannot provide a good answer. Although JTAG is marked on some of the figures in the documentation I couldn't identify it and as of the moment there are no details about it. You better contact StarFive directly on this topic.
@marcello4258
@marcello4258 2 года назад
where to buy? (in Europe) has it hardware decoding? especially vp9?
@LeonAnavi
@LeonAnavi 2 года назад
The video contains a chapter about the price of VisionFive. As of the moment it is available at Amazon, Aliexpress, Ameridroid (in the US) and Allnet. I am not aware of a EU distributor right now but I hope things will change soon and as you can see in the video it is possible to order it from aliexpress with included VAT. I am not sure about vp9.
@marcello4258
@marcello4258 2 года назад
@@LeonAnavi yes I saw the entire :) if you find a dealer here please let me know
@cryptearth
@cryptearth 2 года назад
4:00 still takes huge amount of time - well, that's caused by that slow ass server behind the link on github it throttled me down to about 2mb/s-3mb/s with a short peak of about 6mb/s - and then after 1gb it just killed the connection for reference: I streamed the ubuntu 22.04 image - about 3.2gb-3.3gb with about my max speed of around 30mb/s in less than 3 mins 4:12 why you use a usb-cardreader when your notebook has one build in right next to the usb port (to the right in the shot)? guess a driver issue? or dead hardware? please don't tell me you do know that slot is a sd card read 4:45 why use a 3rd party tool on linux? the compressed archive extracts to a raw image - just use dd
@LeonAnavi
@LeonAnavi 2 года назад
Yes, huge file + slow GitHub server. My SD card slot on the laptop is fine. I decided to use a card reader for the video as it is visually more catchy. Although I use dd on a daily basis, I recommend using and demonstrating Balena Etcher due to 2 reasons: - it works the same way on Windows and Linux. Some of the viewers are not Linux desktop users. - Ether is user-friendly and easier for less experienced people. Definitely protects the user from wiping out his main drive my mistake :)
@cryptearth
@cryptearth 2 года назад
@@LeonAnavi well - with 24tb of storage I don't see even 350gb as "huge" file - so a 3.5gb linux image is more or less something like "could you hand my the floppy please?" - but as I have a 30mb/s connection (250mbit/s) and see many mirrors get me files that fast I'm quite disappointed why this image is hosted on a server that not even gets me full 100mbit/s - and terminate after 1gb for no reason - they should share it across a couple of known mirrors or via ed2k/torrent (yes, p2p can be used legit xD) as for the tool: well, given your points - ok, I can agree with that, I guess still don't get why you used an usb dongle if you have built-in card reader - nvm
@LeonAnavi
@LeonAnavi 2 года назад
well, in the region I live in anything less than 1 Gbps is considered poor connection. So I have good internet at home but it also depends on the server which in this case is slow and 3.5GB for an embedded device is definitely large image. Imho it will be better to have several download options out of the box like Raspberry Pi OS where the Lite image is less than 500MB. Anyway, these are just demo images for enthusiasts from professional point of view it is important how good is the StarFive BSP for Yocto/OpenEmbedded and Buildroot.
@cryptearth
@cryptearth 2 года назад
@@LeonAnavi yea, livin in germany I'm jealous how pretty much all else of europe has way better connection then we have - but that's politics - let's keep that out and of course it always depends on the remote server - if the other side limits it doesn't matter what your own connection is - have I seen it right? it decompress to about 12gb or so? no matter if distributing packed and/or compressed or as an open repo - even if it's still just in a "research" state, it should be redistributed over several mirrors I'm a fan of the way arch does it: provide a rather simple ipxe script and all the other stuff goes over network - pretty easy to mirror on a local network I've seen in the boot log output it uses microBoot - so it should rather simple to build a bios/uefi to support pxe if it doesn't already support it - and the rest goes from there
Далее
Опасная беспроводная зарядка
1:00