Jetson Nano (New version b01)

Has anyone bought the new Jetson Nano b01?

I meant to buy the A02 but accidentally got the b01. It seems like there isn’t much support for b01.

Is the image on the Nvidia website meant for A02? Or does the SW not matter?

I’ve been trying to connect my raspberry pi camera V2 and have been unsuccessful.

Isn’t the B01 version with the 2 camera slots?

My understanding is that the one I have has the same jetson nano but the only difference is the carrier board.

https://www.seeedstudio.com/blog/2020/01/16/new-revision-of-jetson-nano-dev-kit-now-supports-new-jetson-nano-module/

I bought the jetson nano kit from here (https://developer.nvidia.com/embedded/jetson-nano-developer-kit) So this has the A02 jetson nano module but with the B01 carrier board right? I was getting confused with the carrier board and the module board confused.

Have you flashed your carrier board?

If not, please use sdkmanager to flash your board.

https://developer.nvidia.com/nvidia-sdk-manager

Do you have plan to upgrade JetRacer/JetBot image to be compatible to B01?
I tried those images from wiki, they did work on A02, but not B01.
It is really waste time to re-install all apps/drivers for JetRacer/JetBot A02 images.
Thanks,

@WayneWWW my devkit DOES have a sdcard slot.

So I’m pretty sure that the jetson nano that’s being sold on Nvidia has the b01 carrier board with a02 nano module. But since it has a b01 carrier board, it can be replaced with the upcoming newer module.

@ryan.c.mail, not really. My plan for the jetson nano is really to just use it for ROS

I just tried to purchase one from the store here, I can’t get any information what it is they are shipping. I also found that none of my logins worked, I have 5 for this site for some reason… I tried to create an account at the ‘store’ but they wanted me to purchase a device named Jetson Nano with no part information, pass… I just checked Arrow, they list the 945-13450-0000-100 having a SD Card…
So WHAT is going on Nvidia? I need the two cameras but I don’t need getting the same device I already have…

Hi kangusz1fss, if you are referring to the NVIDIA.com store, they are only selling the new B01 (-100) model. You can also see the second MIPI CSI camera slot in the image in the shopping cart. Note that all of the Nano devkits have the SD card slot - the production module is what uses eMMC, not SD card.

I think “the production module is what uses eMMC” is the confusion, production SOM. The devkit has a SOM with an SD card but the stand alone ‘Production’ SOM has eMMC. The new devkits all come with SD card slots on the SOM for memory.
Thanks

kangusz1fss,

Anyway, please use the sdkmanager to flash b01 module first.

I finally got everything working but I’m curious: “sdkmanager to flash b01 module first”

I have a dedicated Ubuntu 18.04.4 box now with SDKManager installed, your saying that I can take a blank SD card, install it on a new b01 dev kit (plug a blank SD into the SOMDIMM on the DEV KIT) hook up an USB connector from the Ubuntu 18.04.4 box to the DEV KIT then run SDKManager and it will install all the software to the DEV KIT?

When do you have upgrade JetRacer/JetBot image to be compatible to B01?

I am sorry that I made a wrong description in previous comment. Deleted it to prevent any confusion.

If you bought a devkit, then it is compatible with sdcard module.
As for your question, the answer is yes. You could plug sdcard into devkit and use sdkmanager to flash it and install all the sdk you need.

I am flashing b01 with sdk manager. It has been a couple of hours since it reached 99.9%. Is it normal?

No, not normal. I guess something wrong happened with sdk installation but not the driver package itself. Could you confirm?

It means your tegra should be able to boot up now.

I have the same problem as zhangwayne.
when I flashing b01 with sdk manager, it can’t complete at 99%!

error print:


23:40:53 ERROR : Flash Jetson Nano : Board ID(3448) version(400)

23:46:55 ERROR : Flash Jetson Nano :
23:46:55 INFO : Flash Jetson Nano : ---- Raw to Sparse Image Converter v1.0 ----------------------------
23:46:56 ERROR : Flash Jetson Nano : 0: RAW: 12582912( 12 blks) ==> 28:12582924
23:46:56 ERROR : Flash Jetson Nano : 1: SKP: 24117248( 23 blks) ==> 12582952:12
23:46:56 ERROR : Flash Jetson Nano : 2: RAW: 11534336( 11 blks) ==> 12582964:11534348
23:46:56 ERROR : Flash Jetson Nano : 3: SKP: 85983232( 82 blks) ==> 24117312:12
23:46:56 ERROR : Flash Jetson Nano : 4: RAW: 1048576( 1 blks) ==> 24117324:1048588
23:46:56 ERROR : Flash Jetson Nano : 5: SKP: 2097152( 2 blks) ==> 25165912:12
23:46:56 ERROR : Flash Jetson Nano : 6: RAW: 28311552( 27 blks) ==> 25165924:28311564
23:46:56 ERROR : Flash Jetson Nano : 7: SKP: 1048576( 1 blks) ==> 53477488:12
23:46:56 ERROR : Flash Jetson Nano : 8: RAW: 161480704( 154 blks) ==> 53477500:161480716
23:46:56 ERROR : Flash Jetson Nano : 9: SKP: 15728640( 15 blks) ==> 214958216:12
23:46:56 ERROR : Flash Jetson Nano : 10: RAW: 59768832( 57 blks) ==> 214958228:59768844
23:46:56 ERROR : Flash Jetson Nano : 11: SKP: 2097152( 2 blks) ==> 274727072:12
23:46:57 ERROR : Flash Jetson Nano : 12: RAW: 266338304( 254 blks) ==> 274727084:266338316
23:46:57 ERROR : Flash Jetson Nano : 13: SKP: 2097152( 2 blks) ==> 541065400:12
23:46:57 ERROR : Flash Jetson Nano : 14: RAW: 266338304( 254 blks) ==> 541065412:266338316
23:46:57 ERROR : Flash Jetson Nano : 15: SKP: 2097152( 2 blks) ==> 807403728:12
23:46:57 ERROR : Flash Jetson Nano : 16: RAW: 93323264( 89 blks) ==> 807403740:93323276
23:46:57 ERROR : Flash Jetson Nano : 17: SKP: 1048576( 1 blks) ==> 900727016:12
23:46:57 ERROR : Flash Jetson Nano : 18: RAW: 171966464( 164 blks) ==> 900727028:171966476
23:46:57 ERROR : Flash Jetson Nano : 19: SKP: 2097152( 2 blks) ==> 1072693504:12
23:46:57 ERROR : Flash Jetson Nano : 20: RAW: 19922944( 19 blks) ==> 1072693516:19922956
23:46:57 ERROR : Flash Jetson Nano : 21: SKP: 2097152( 2 blks) ==> 1092616472:12
23:46:57 ERROR : Flash Jetson Nano : 22: RAW: 66060288( 63 blks) ==> 1092616484:66060300
23:46:57 ERROR : Flash Jetson Nano : 23: SKP: 1048576( 1 blks) ==> 1158676784:12
23:46:57 ERROR : Flash Jetson Nano : 24: RAW: 140509184( 134 blks) ==> 1158676796:140509196
23:46:57 ERROR : Flash Jetson Nano : 25: SKP: 2097152( 2 blks) ==> 1299185992:12
23:46:57 ERROR : Flash Jetson Nano : 26: RAW: 66060288( 63 blks) ==> 1299186004:66060300
23:46:57 ERROR : Flash Jetson Nano : 27: SKP: 1048576( 1 blks) ==> 1365246304:12
23:46:57 ERROR : Flash Jetson Nano : 28: RAW: 170917888( 163 blks) ==> 1365246316:170917900
23:46:57 ERROR : Flash Jetson Nano : 29: SKP: 1048576( 1 blks) ==> 1536164216:12
23:46:58 ERROR : Flash Jetson Nano : 30: RAW: 24117248( 23 blks) ==> 1536164228:24117260
23:46:58 ERROR : Flash Jetson Nano : 31: SKP: 5242880( 5 blks) ==> 1560281488:12
23:46:58 ERROR : Flash Jetson Nano : 32: RAW: 40894464( 39 blks) ==> 1560281500:40894476
23:46:58 ERROR : Flash Jetson Nano : 33: SKP: 1048576( 1 blks) ==> 1601175976:12
23:46:58 ERROR : Flash Jetson Nano : 34: RAW: 25165824( 24 blks) ==> 1601175988:25165836
23:46:58 ERROR : Flash Jetson Nano : 35: SKP: 1048576( 1 blks) ==> 1626341824:12
23:46:58 ERROR : Flash Jetson Nano : 36: RAW: 54525952( 52 blks) ==> 1626341836:54525964
23:46:58 ERROR : Flash Jetson Nano : 37: SKP: 3145728( 3 blks) ==> 1680867800:12
23:46:58 ERROR : Flash Jetson Nano : 38: RAW: 15728640( 15 blks) ==> 1680867812:15728652
23:46:58 ERROR : Flash Jetson Nano : 39: SKP: 1048576( 1 blks) ==> 1696596464:12
23:46:58 ERROR : Flash Jetson Nano : 40: RAW: 8388608( 8 blks) ==> 1696596476:8388620
23:46:58 ERROR : Flash Jetson Nano : 41: SKP: 16777216( 16 blks) ==> 1704985096:12
23:46:58 ERROR : Flash Jetson Nano : 42: RAW: 7340032( 7 blks) ==> 1704985108:7340044
23:46:58 ERROR : Flash Jetson Nano : 43: SKP: 261095424( 249 blks) ==> 1712325152:12

At the location of the flash software, how much disk space do you have ("df -H /where/ever/it/is/Linux_for_Tegra/)? I’m wondering if the disk space is insufficient. Also, there will be a file “Linux_for_Tegra/bootloader/system.img.raw”…what is the exact byte size of that file (“ls -l /where/ever/it/is/Linux_for_Tegra/bootloader/sytem.img.raw”)?

I know the reason, my core board is B01, but only SD card slot, no emmc

@ryan.c.mail So do you have the B01 and A02?

I realized that I’m getting a bunch of errors when I use jetpack 4.3 on B01. But when I tried installing jetpack 4.2 on B01, it didn’t even bootup properly… Wondering if I should buy another jetson nano but A02 version.