๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

SW/Jetson nano & Raspberry Pi

Jetson Nano ์„ธํŒ…ํ•˜๊ธฐ

23.06.30 ์ง‘ํ•„ 

 

์„œ๋ก  ๋ฐ ์ค€๋น„

Jetson Nano๋Š” MPU์ด๊ณ , booting ๋ฐ ๋ฐ์ดํ„ฐ ์ €์žฅ์— microSD๋ฅผ ํ•„์š”๋กœ ํ•˜๋ฏ€๋กœ, ์ €์žฅ๊ณต๊ฐ„์ด ๋„‰๋„‰ํ•œ micro SDํ•˜๋‚˜๋ฅผ ์ง‘์–ด๋“ค์ž. (MPU๊ฐ€ ๋ญ”์ง€ ๋ชจ๋ฅด๊ฒ ๋‹ค๋ฉด, ์ด ๋ธ”๋กœ๊ทธ์˜ ๋‹ค๋ฅธ๊ธ€ ( https://99kh.tistory.com/3 )๋ฅผ ์ฝ์–ด๋ณด์ž.

 

๋งˆ์ดํฌ๋กœํ”„๋กœ์„ธ์„œ์™€ ๋งˆ์ดํฌ๋กœ์ปจํŠธ๋กค๋Ÿฌ์˜ ์ฐจ์ด

๋งˆ์ดํฌ๋กœํ”„๋กœ์„ธ์„œ (Microprocesser : ์ดํ•˜ MPU)๋Š” ์ค‘์•™ ์ฒ˜๋ฆฌ์žฅ์น˜๋ฅผ ์˜๋ฏธํ•˜๋ฉฐ, ๋ช…๋ น์–ด๋ฅผ ์ฒ˜๋ฆฌํ•˜๊ธฐ ์œ„ํ•œ ์žฅ์น˜๋‹ค. ์ปดํ“จํ„ฐ ๋‚ด์—์„œ program์„ ์ˆ˜ํ–‰ํ•˜๋Š” hardware unit์ด๋ฉฐ, Central Processing Unit (CPU)๋„ ํ”„๋กœ์„ธ์„œ์ด๋‹ค.

99kh.tistory.com

 

 

์šฉ๋Ÿ‰์˜ ๊ฒฝ์šฐ, 64GB์ด์ƒ์„ ๊ถŒ์žฅํ•œ๋‹ค.

 

 

๊ทธ๋Ÿผ ์ด์ œ ๋‘๊ฐœ๋ฅผ ๋‹ค์šด๋ฐ›์•„์•ผํ•œ๋‹ค.

ํ•˜๋‚˜๋Š”, Jetson Nano์˜ ์ด๋ฏธ์ง€ํŒŒ์ผ.
ํ•˜๋‚˜๋Š”, microSD๋ฅผ ํฌ๋ฉงํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์ด๋‹ค. 

 

์ฒซ ์งธ๋กœ, Jetson Nano ์ด๋ฏธ์ง€ํŒŒ์ผ์„ ๋‹ค์šด๋ฐ›์œผ๋Ÿฌ ๊ฐ€๋ณด์ž.

https://developer.nvidia.com/embedded/downloads

 

Jetson Download Center

Get downloadable documentation, software, and other resources for the NVIDIA Jetson ecosystem.

developer.nvidia.com

์ ฏ์Šจ๋‚˜๋…ธ ๋‹ค์šด๋กœ๋“œ ๊ณต์‹ ํŽ˜์ด์ง€์—์„œ ์ด๋ฏธ์ง€ํŒŒ์ผ์„ ๋ฐ›๋Š”๋‹ค. ๋ฏธ๋ž˜์˜ ๋‚˜, ํ˜น์€ ๋ฐฉ๋ฌธ์ž๋“ค์ด ํ—ท๊ฐˆ๋ฆด๊นŒ๋ด ์‚ฌ์ง„๋„ ์ฒจ๋ถ€ํ•ด๋ณธ๋‹ค.

์ด๋ ‡๊ฒŒ ์ƒ๊ธด ์‚ฌ์ดํŠธ๊ฐ€ ๋“ฑ์žฅํ•  ๊ฒƒ์ด๊ณ , Jetson Nano Developer kit image๋ฅผ ์ฐพ์œผ๋ฉด ๋œ

์ด๋Ÿฐ๊ฑฐ๋‹ค.

xavior์™€ ํ—ท๊ฐˆ๋ฆฌ์ง€ ์•Š๋„๋ก ์ฃผ์˜ํ•˜์ž. ๋ถ€ํŒ…์ด ์•ˆ๋˜๋Š” ๊ฒฝ์šฐ๋„ ์žˆ๊ณ , ๋ถ€ํŒ…์€ ๋๋Š”๋ฐ ์ผ๋ถ€ ํ”„๋กœ๊ทธ๋žจ์ด ์ •์ƒ์ ์œผ๋กœ ์ž‘๋™ํ•˜์ง€ ์•Š์„ ์ˆ˜ ์žˆ๋‹ค.

 

๋‹ค์šด๋กœ๋“œ๊ฐ€ ์˜ค๋ž˜ ๊ฑธ๋ฆฌ๋‹ˆ, ๊ทธ๋™์•ˆ SD์นด๋“œ๋ฅผ ๋งŒ์ง€์ž‘ ๊ฑฐ๋ ค๋ณด์ž

์‚ฌ์‹ค windows์— ๊ธฐ๋ณธ์œผ๋กœ ์žˆ๋Š” ํฌ๋ฉง ๊ธฐ๋Šฅ์„ ์‚ฌ์šฉํ•ด๋„ ๋œ๋‹ค. ํ•„์ž์˜ ๊ฒฝ์šฐ์—๋Š” ์•„์ง๊นŒ์ง„ ๋ฌธ์ œ๊ฐ€ ์žˆ์—ˆ๋˜ ์ ์€ ์—†์—ˆ๋‹ค.

์ธ์‹๋œ SDcard์— ์šฐํด๋ฆญ ํ•ด๋ณด๋ฉด, ํฌ๋ฉง ์˜ต์…˜์ด ์กด์žฌํ•œ๋‹ค.

๊ทธ๋ƒฅ ์‹œ์ž‘ ๋ˆŒ๋Ÿฌ์„œ ํฌ๋ฉง์‹œํ‚ค๋ฉด ๋œ๋‹ค.

 

 

 

์ผ๋‹จ ์•ผ๋งค๋Š” ์•Œ๋ ค์คฌ์œผ๋‹ˆ, ์ •์„๋„ ์•Œ๋ ค์ฃผ๊ฒ ๋‹ค.

sd card formatter ๊ฐ™์€ ํ”„๋กœ๊ทธ๋žจ์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด๋‹ค.

๋‹ค์šด๋กœ๋“œ ๋งํฌ๋Š” https://www.sdcardformatter.com/

 

SD Card Formatter - Download SD Memory Card formatter 2023

Download the free SD Card Formatter upgraded tool to format your SD memory card on Mac and Windows. Check our guide to format the SD card.

www.sdcardformatter.com

๊ณต๋Œ€์Šค๋Ÿฌ์šด ์•„์ด์ฝ˜์„ ํด๋ฆญํ•˜์—ฌ ๋“ค์–ด์˜ค๋ฉด, ๊ต‰์žฅํžˆ ์‹ฌํ”Œํ•œ UI๊ฐ€ ๋ณด์ผ ๊ฒƒ์ด๋‹ค.

select card๋กœ sd์นด๋“œ๋ฅผ ์„ ํƒํ•ด์„œ Formatํ•˜๋ฉด ๋œ๋‹ค.

์ด๋Ÿฐ ์ฐฝ์ด ๋–ด๋‹ค๋ฉด ์„ฑ๊ณต์ด๋‹ค. ํ•„์ž์˜ ๊ฒฝ์šฐ์—๋Š” 128GB microsd๋ฅผ ์‚ฌ์šฉํ–ˆ๋‹ค.

 

 

์ด์ œ, ๋‹ค์šด๋ฐ›์€ ์ด๋ฏธ์ง€ํŒŒ์ผ์„ ๋นˆ๊นกํ†ต๋งŒ ๋‚จ์€ SD์นด๋“œ์— ์ง‘์–ด๋„ฃ์„ ๊ฒƒ์ด๋‹ค.

๊ทธ๋ƒฅ ๋ณต์‚ฌํ•ด๋‹ค ๋ถ™์—ฌ๋„ฃ๋Š” ๊ฒƒ์ด ์•„๋‹Œ, imager๋ฅผ ์‚ฌ์šฉํ•ด์•ผํ•œ๋‹ค. ์—ฌ๊ธฐ์—๋„ ๋‹ค์–‘ํ•œ ํ”„๋กœ๊ทธ๋žจ์ด ์กด์žฌํ•˜๋‚˜, ํ•„์ž๊ฐ€ ์‚ฌ์šฉํ–ˆ๋˜ ์ดˆ๊ฐ„๋‹จ win32 disk imager๋ฅผ ์†Œ๊ฐœํ•˜๊ฒ ๋‹ค.

 

๋‹ค์šด๋กœ๋“œ ๋งํฌ๋Š” https://win32diskimager.org/

 

Win32 Disk Imager - Download [Official Site]

Download Win32 Disk Imager a Fast, Secure & Reliable tool to Write Windows 10 or Windows 11 ISO Image to the Removable drive eg. Pendrive.

win32diskimager.org

์‹คํ–‰ํ•ด๋ณด๋ฉด ์ด๋˜ํ•œ ๊ต‰์žฅํžˆ ์‹ฌํ”Œํ•œ UI๊ฐ€ ๋“ฑ์žฅํ•œ๋‹ค.

์ด๋ฏธ์ง€ํŒŒ์ผ์„ ์ง€์ •ํ•˜๊ณ , ๋Œ€์ƒ sd์นด๋“œ๋ฅผ ์„ ํƒํ•œ ํ›„ Write๋ฅผ ๋ˆ„๋ฅด๋ฉด ์ง„ํ–‰๋œ๋‹ค.

100%์— ๋„๋‹ฌํ•˜๊ฒŒ๋˜๋ฉด ์ปดํ“จํ„ฐ๊ฐ€ ๋””์Šคํฌ๋ฅผ ์‚ฝ์ž…ํ•˜๋ผ๋Š” ๋ฐœ์ž‘์„ ์‹œ์ž‘ํ•˜๊ฒŒ ๋ ํ…๋ฐ, ๋งค์šฐ ์ •์ƒ์ด๋ฉฐ ์„ฑ๊ณตํ•œ ๊ฒƒ์ด๋‹ˆ, ๋†€๋ผ์ง€๋ง๊ณ  ์กฐ๊ธˆ ๊ธฐ๋‹ค๋ ธ๋‹ค๊ฐ€ ์ „๋ถ€ ๋‹ซ์•„์ฃผ๋ฉด ๋œ๋‹ค. ์ด๋Ÿฐํ˜„์ƒ์ด ์™œ ์ƒ๊ธฐ๋ƒ ํ•˜๋ฉด,

์ด๋ฏธ์ง€ํŒŒ์ผ์ด ์ž˜ ์“ฐ์—ฌ์กŒ๋‹ค๋ฉด, ํŒŒํ‹ฐ์…˜์ด ์—ฌ๋Ÿฌ๊ฐœ๋กœ ๋‚˜๋ˆ ์ง€๊ฒŒ ๋œ๋‹ค. ์ด๋•Œ๋ฌธ์— ์ปดํ“จํ„ฐ์—์„œ๋Š” ๊ต‰์žฅํžˆ ๋งŽ์€ ์ด๋™์‹ ๋””์Šคํฌ๊ฐ€ ๊ฐ์ง€๊ฐ€ ๋์ง€๋งŒ ์ฝ์„ ์ˆ˜๊ฐ€ ์—†๋Š” ์ƒํ™ฉ์ด ๋๊ธฐ ๋•Œ๋ฌธ์— ๋ฐœ์ƒํ•œ๋‹ค.

 

 

Boot

์ด์ œ ์ง„์งœ๋ฅผ ๋งŒ์ง€์ž‘๊ฑฐ๋ ค๋ณด์ž

์—ฌ๊ธฐ ๊ฐ€์šด๋ฐ, ๋ณด๋“œ์™€ ๋ฐฉ์—ดํŒ ์‚ฌ์ด์— SD์นด๋“œ๋ฅผ ๋ผ์šฐ๋Š” ๊ณต๊ฐ„์ด ์กด์žฌํ•œ๋‹ค. ์—ฌ๊ธฐ์— SDcard๋ฅผ ์ž˜ ๋ผ์šด ํ›„ ์ „์›์„ ์ธ๊ฐ€ํ•ด๋ณด์ž.

์ด๋ ‡๊ฒŒ ๋˜๋ฉด์„œ ์ผœ์ง„๋‹ค. ํ•„์ž์˜ ๊ฒฝ์šฐ, ์ฒ˜์Œ์— ์‹ค์ˆ˜๋กœ xavoir๋ฒ„์ „์„ ์„ค์น˜ํ–ˆ์—ˆ๋Š”๋ฐ, ๋ฌดํ•œ ์žฌ๋ถ€ํŒ…์— ๊ฑธ๋ ค ์ € ํ™”๋ฉด๋งŒ ๋‘์‹œ๊ฐ„์„ ์ง€์ผœ๋ดค์—ˆ๋‹ค.

 

 

 

4A ์‚ฌ์šฉํ•˜๊ธฐ

์ ฏ์Šจ๋‚˜๋…ธ๋ฅผ ์ „๋ ฅ๋ถ€์กฑ ์—†์ด ์ž˜ ์‚ฌ์šฉํ•˜๊ธฐ ์œ„ํ•ด์„œ๋Š”, 5pin (5v 2A)๋ณด๋‹จ DC์žญ์œผ๋กœ 4A๋ฅผ ์ธ๊ฐ€ํ•ด ์ฃผ๋Š” ํŽธ์ด ์ž˜ ์‚ฌ์šฉํ•˜๊ธฐ์— ์ข‹๋‹ค.

๊ทธ๋•, ์—ฌ๊ธฐ ์žˆ๋Š” ํ•€์„ ์‡ผํŠธ์‹œ์ผœ์•ผ ํ•˜๋Š”๋ฐ, ์ ํผํ•€์„ ๋ผ์šฐ๋ฉด ๋œ๋‹ค. ์ธํ„ฐ๋„ท์œผ๋กœ ์‰ฝ๊ฒŒ ๊ตฌํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ์ผ๋ฐ˜์ ์œผ๋กœ pin 1๊ฐœ์—๋งŒ ๋ผ์›Œ์ ธ์„œ ์˜ค๊ธฐ์—, ๋”ฐ๋กœ ๊ตฌํ•  ํ•„์š”๊ฐ€ ์—†์„๊ฒƒ์ด๋‹ค.

 

์ฒ˜์Œ์— ๋ถ€ํŒ…ํ•  ๋•Œ์—๋Š”, ํ™”๋ฉด์— ๋ผ์ธ์ด ๊ณ„์† ์จ์ง€๋ฉฐ ๋งˆ์น˜ ์„ค์น˜๊ฐ€ ๋˜๋Š”๋“ฏํ•œ ๋ชจ์Šต์„ ๋ณด์ผ ๊ฒƒ์ธ๋ฐ, ์ดํ›„์˜ ๊ฐ€์ด๋“œ๋Š” ๋‹ค์Œ ๊ธ€์—์„œ ์ด์–ดํ•˜๊ฒ ๋‹ค.