Topic: Antminer Sj19 Pro hashboard eeprom error after replacing controller (Read 77 times)

You should have asked about controllers.

https://altairtech.io/product/bitmain-antminer-s19j-s19j-pro-beaglebone-control-board-sdc/


https://altairtech.io/product/epic-umc/


https://altairtech.io/product/ucb2100-ltl/


all of the above would have worked.

That's pretty bad I don't if it will work on Amlogic boards according to Braiins their SD card image only works on Beaglebone and Zynq boards.
However, Amlogic seems supported via bootable not by flashing the control board if you don't know how to make a bootable Braiins SD card check this link below

- https://academy.braiins.com/en/braiins-os/installation/install/

If your unit doesn't have an SD card slot, you will need an OTG USB to micro and SD card reader, or alternatively, for SD cards, you can burn braiins on a USB flash drive.

Hi.  Thanks for your response.  My miner has a Amlogic A133D controller so i dont think i am able to use BrainsOS?

Since you replaced the control board, it won't recognize the hashboard because it's not the original hashboard of that control board. You can fix this if you have the hashboard EEPROM that is supported by this new control board, but the problem is if you have the original hashboard of that control board?

Anyway, there's a way to bypass this issue you just need to flash the control board with custom firmware like Braiins OS.
If you have SD card, try this one: https://braiins.com/os-firmware/download

Hi

Please can someone help.  I have replaced my control board and since then i have not managed to get my miner running.  I think it is complaining about the eeprom on the hash board.  From the log it suggest that the error is on board 2 (3) but i have a eeprom code copier and have tried this and still have the same issue.  Please suggest what i should do?

 ===========================================Miner log===========================================
2015-01-01 00:00:16 Miner compile time: Fri Nov 19 22:11:07 CST 2021 type: Antminer S19j Pro
2015-01-01 00:00:17 This is fix-freq version
2015-01-01 00:00:17 Miner compile time: Fri Nov 19 22:11:07 CST 2021 type: Antminer S19j Pro
2015-01-01 00:00:17 commit version: ce69be1 2021-10-19 19:57:55, build by: jenkins 2021-11-19 22:23:40
2015-01-01 00:00:17 opt_multi_version     = 1
2015-01-01 00:00:17 opt_bitmain_ab        = 1
2015-01-01 00:00:17 mid_auto_gen          = 1
2015-01-01 00:00:17 opt_bitmain_work_mode = 0
2015-01-01 00:00:17 port 439 already exported
2015-01-01 00:00:17 port 454 already exported
2015-01-01 00:00:17 port 440 already exported
2015-01-01 00:00:17 port 455 already exported
2015-01-01 00:00:17 port 441 already exported
2015-01-01 00:00:17 port 456 already exported
2015-01-01 00:00:17 port 438 already exported
2015-01-01 00:00:17 port 453 already exported
2015-01-01 00:00:17 port 446 already exported
2015-01-01 00:00:17 port 445 already exported
2015-01-01 00:00:17 Note: front fan is power on!
2015-01-01 00:00:17 Note: rear fan is power on!
2015-01-01 00:00:17 start the http log.
2015-01-01 00:00:17 httpListenThread start ret=0
2015-01-01 00:00:17 start listen on 6060 ...
2015-01-01 00:00:17 load machine BHB42601 conf
2015-01-01 00:00:17 machine : BHB42601
2015-01-01 00:00:17 chain_num 4, chain_domain_num 42, chain_asic_num 126, domain_asic_num 3
2015-01-01 00:00:17 bad chain id = 3
2015-01-01 00:00:20 bad chain id = 3
2015-01-01 00:00:22 ==========================capability start==========================
2015-01-01 00:00:22 board num = 3
2015-01-01 00:00:22 board id = 0, chain num = 1
2015-01-01 00:00:22    chain id = 0
2015-01-01 00:00:22 board id = 1, chain num = 1
2015-01-01 00:00:22    chain id = 1
2015-01-01 00:00:22 board id = 2, chain num = 1
2015-01-01 00:00:22    chain id = 2
2015-01-01 00:00:22 ==========================capability end============================
2015-01-01 00:00:22 chain num = 3
2024-11-18 21:11:39 load chain 0 eeprom data
2024-11-18 21:11:39 FW type BHB42601, eeprom[0] shows BHB42612
2024-11-18 21:11:40 load chain 1 eeprom data
2024-11-18 21:11:40 FW type BHB42601, eeprom[1] shows BHB42612
2024-11-18 21:11:40 load chain 2 eeprom data
2024-11-18 21:11:40 FW type BHB42601, eeprom[2] shows BHB42612
2024-11-18 21:11:40 Sweep error string = J7:4.
2024-11-18 21:11:40 Fixture data load failed, exit.
2024-11-18 21:11:40 ERROR_SOC_INIT: basic init failed!
2024-11-18 21:11:40 stop_mining: basic init failed!
2024-11-18 21:11:40 ****power off hashboard****
2024-11-18 21:11:41 fail to write 0:7
2024-11-18 21:11:41 fail to write 1:7
2024-11-18 21:11:41 fail to write 2:7
2024-11-18 21:11:41 fail to write 3:7
2024-11-18 21:11:41 fail to write 4:7
2024-11-18 21:11:41 fail to write 5:7
2024-11-18 21:11:41 fail to write 6:7
2024-11-18 21:11:42 fail to read 0:2
2024-11-18 21:11:42 fail to read 1:2
2024-11-18 21:11:42 _bitmain_pic_disable_dc_dc_common failed! read_back_data[0] = 0x00, read_back_data[1] = 0x00
2024-11-18 21:11:42 fail to write 0:7
2024-11-18 21:11:42 fail to write 1:7
2024-11-18 21:11:42 fail to write 2:7
2024-11-18 21:11:42 fail to write 3:7
2024-11-18 21:11:42 fail to write 4:7
2024-11-18 21:11:42 fail to write 5:7
2024-11-18 21:11:42 fail to write 6:7
2024-11-18 21:11:42 fail to read 0:2
2024-11-18 21:11:42 fail to read 1:2
2024-11-18 21:11:42 _bitmain_pic_disable_dc_dc_common failed! read_back_data[0] = 0x00, read_back_data[1] = 0x00
2024-11-18 21:11:42 fail to write 0:7
2024-11-18 21:11:42 fail to write 1:7
2024-11-18 21:11:42 fail to write 2:7
2024-11-18 21:11:42 fail to write 3:7
2024-11-18 21:11:42 fail to write 4:7
2024-11-18 21:11:42 fail to write 5:7
2024-11-18 21:11:42 fail to write 6:7
2024-11-18 21:11:42 fail to read 0:2
2024-11-18 21:11:42 fail to read 1:2
2024-11-18 21:11:42 _bitmain_pic_disable_dc_dc_common failed! read_back_data[0] = 0x00, read_back_data[1] = 0x00