Author

Topic: antminer S9 - cant see HW boards (Read 185 times)

legendary
Activity: 3472
Merit: 3217
Playbet.io - Crypto Casino and Sportsbook
May 16, 2019, 10:26:37 AM
#7
As you said above you already tested it by switching working hashboard from other working s9 so it means your hashboards are fine you don't need to buy a PICKit 3. Your problem is in your control board possible program corrupted or a hardware issue.

Did you tried my suggestion above "Flashing the miner with SD card"? Maybe you didn't click the link that I put above so I will put it here as a naked URL below.

https://support.bitmain.com/hc/en-us/articles/360019493654-S9-series-S9-S9i-S9j-S9-Hydro-Control-Board-Program-Recovery

Also, try to run the miner only one hashboard you follow the  guide from here https://support.bitmain.com/hc/en-us/articles/226142788-Test-hash-board-one-by-one.

And update here if what happened.

If all my suggestion doesn't work the final solution is to replace the control board from working s9 control board.
newbie
Activity: 46
Merit: 0
May 16, 2019, 01:39:52 AM
#6
im looking in aliexpress , there is a diffrence between all those models ? i want to buy and try it.

https://www.aliexpress.com/af/pickit-3.html?SearchText=pickit+3&origin=n&initiative_id=RS_20190516020929&spm=2114.search0604.1.1.7a2d18fb1fI9bZ&jump=afs
legendary
Activity: 3472
Merit: 3217
Playbet.io - Crypto Casino and Sportsbook
May 15, 2019, 04:02:33 PM
#5
Did you follow the guide that I already posted above?

You should follow it so that it will force the firmware to flash through SD card and then you can flash it again with s9 2017 firmware which is SSH enabled you are currently using the latest version of s9(2019 firmware) this firmware will disable your access to SSH and you can't downgrade them through web GUI you will always receive this error "Cannot Find Signature" while downgrading. That is why I suggesting you flash it through SD card.

Read my post here: Click My Post

Note the 2nd method should s9 firmware.
newbie
Activity: 46
Merit: 0
May 15, 2019, 03:49:18 AM
#4
If you are not using 2019 firmware then this https://bitcointalksearch.org/topic/m.48938476 will help you go pass the

Code:
Cannot Find Signature

However if you are using 2019 firmware then you have to follow bitmaxz advice as it is the only way to flash your miner now, when flashing is done - if the problem still persist , let us know.

Did it and nothing , same problem.
i tried to switch hash boards with working s9 , same result - cant see the boards in the status page.
legendary
Activity: 2436
Merit: 6643
be constructive or S.T.F.U
May 14, 2019, 12:08:15 PM
#3
If you are not using 2019 firmware then this https://bitcointalksearch.org/topic/m.48938476 will help you go pass the

Code:
Cannot Find Signature

However if you are using 2019 firmware then you have to follow bitmaxz advice as it is the only way to flash your miner now, when flashing is done - if the problem still persist , let us know.
legendary
Activity: 3472
Merit: 3217
Playbet.io - Crypto Casino and Sportsbook
May 13, 2019, 06:39:00 AM
#2
It seems that you upgrade and flash it to the 2019 firmware?

You can't downgrade this miner through webGUI and you don't have access on SSH because the 2019 firmware is SSH disabled.

What you need to do is to make a SD card program recovery to flash it through SD card.

Follow this guide from here S9 series (S9, S9i, S9j, S9 Hydro) Control Board Program Recovery.
newbie
Activity: 46
Merit: 0
May 13, 2019, 02:06:30 AM
#1
Hello
after using the machine few month (warrenty ended) , i suddently cant see any of the hash boards.
what should i do ?
attached ss and kernel logs.
thank you

Code:
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 3.14.0-xilinx-g16220c3 (lzq@armdev2) (gcc version 4.8.3 20140320 (prerelease) (Sourcery CodeBench Lite 2014.05-23) ) #83 SMP PREEMPT Thu Jul 12 11:42:53 CST 2018
[    0.000000] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: Xilinx Zynq
[    0.000000] cma: CMA: reserved 128 MiB at 16800000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] On node 0 totalpages: 126976
[    0.000000] free_area_init_node: node 0, pgdat c074ac00, node_mem_map debd8000
[    0.000000]   Normal zone: 992 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 126976 pages, LIFO batch:31
[    0.000000] PERCPU: Embedded 8 pages/cpu @debc1000 s9088 r8192 d15488 u32768
[    0.000000] pcpu-alloc: s9088 r8192 d15488 u32768 alloc=8*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 125984
[    0.000000] Kernel command line: noinitrd mem=496M console=ttyPS0,115200 root=ubi0:rootfs ubi.mtd=1 rootfstype=ubifs rw rootwait
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 364316K/507904K available (5057K kernel code, 284K rwdata, 1928K rodata, 204K init, 258K bss, 143588K reserved, 0K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xdf800000 - 0xff000000   ( 504 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xdf000000   ( 496 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc06da8ac   (6987 kB)
[    0.000000]       .init : 0xc06db000 - 0xc070e380   ( 205 kB)
[    0.000000]       .data : 0xc0710000 - 0xc0757138   ( 285 kB)
[    0.000000]        .bss : 0xc0757144 - 0xc0797bfc   ( 259 kB)
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] Dump stacks of tasks blocking RCU-preempt GP.
[    0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] ps7-slcr mapped to df802000
[    0.000000] zynq_clock_init: clkc starts at df802100
[    0.000000] Zynq clock init
[    0.000014] sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 3298534883328ns
[    0.000293] ps7-ttc #0 at df804000, irq=43
[    0.000594] Console: colour dummy device 80x30
[    0.000623] Calibrating delay loop... 1332.01 BogoMIPS (lpj=6660096)
[    0.090241] pid_max: default: 32768 minimum: 301
[    0.090446] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.090466] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.092621] CPU: Testing write buffer coherency: ok
[    0.092932] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.092988] Setting up static identity map for 0x4cb118 - 0x4cb170
[    0.093207] L310 cache controller enabled
[    0.093227] l2x0: 8 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x72760000, Cache size: 512 kB
[    0.170983] CPU1: Booted secondary processor
[    0.260218] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.260346] Brought up 2 CPUs
[    0.260364] SMP: Total of 2 processors activated.
[    0.260372] CPU: All CPU(s) started in SVC mode.
[    0.261027] devtmpfs: initialized
[    0.263458] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[    0.264641] regulator-dummy: no parameters
[    0.271500] NET: Registered protocol family 16
[    0.273712] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.275972] cpuidle: using governor ladder
[    0.275985] cpuidle: using governor menu
[    0.283381] syscon f8000000.ps7-slcr: regmap [mem 0xf8000000-0xf8000fff] registered
[    0.284889] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[    0.284902] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.285014] zynq-ocm f800c000.ps7-ocmc: ZYNQ OCM pool: 256 KiB @ 0xdf880000
[    0.307142] bio: create slab at 0
[    0.308495] vgaarb: loaded
[    0.309198] SCSI subsystem initialized
[    0.310042] usbcore: registered new interface driver usbfs
[    0.310355] usbcore: registered new interface driver hub
[    0.310580] usbcore: registered new device driver usb
[    0.311097] media: Linux media interface: v0.10
[    0.311272] Linux video capture interface: v2.00
[    0.311509] pps_core: LinuxPPS API ver. 1 registered
[    0.311521] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[    0.311643] PTP clock support registered
[    0.312001] EDAC MC: Ver: 3.0.0
[    0.313194] Advanced Linux Sound Architecture Driver Initialized.
[    0.315933] DMA-API: preallocated 4096 debug entries
[    0.315946] DMA-API: debugging enabled by kernel config
[    0.316017] Switched to clocksource arm_global_timer
[    0.336538] NET: Registered protocol family 2
[    0.337185] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.337242] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[    0.337327] TCP: Hash tables configured (established 4096 bind 4096)
[    0.337368] TCP: reno registered
[    0.337384] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.337415] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.337648] NET: Registered protocol family 1
[    0.337970] RPC: Registered named UNIX socket transport module.
[    0.337982] RPC: Registered udp transport module.
[    0.337990] RPC: Registered tcp transport module.
[    0.337998] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.338009] PCI: CLS 0 bytes, default 64
[    0.338425] hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
[    0.340405] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.342444] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[    0.342638] msgmni has been set to 967
[    0.343395] io scheduler noop registered
[    0.343408] io scheduler deadline registered
[    0.343447] io scheduler cfq registered (default)
[    0.354000] dma-pl330 f8003000.ps7-dma: Loaded driver for PL330 DMAC-2364208
[    0.354020] dma-pl330 f8003000.ps7-dma: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
[    0.477838] e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 82, base_baud = 3124999) is a xuartps
[    1.045368] console [ttyPS0] enabled
[    1.049645] xdevcfg f8007000.ps7-dev-cfg: ioremap 0xf8007000 to df866000
[    1.057258] [drm] Initialized drm 1.1.0 20060810
[    1.074156] brd: module loaded
[    1.083549] loop: module loaded
[    1.092931] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[    1.098911] e1000e: Copyright(c) 1999 - 2013 Intel Corporation.
[    1.106889] libphy: XEMACPS mii bus: probed
[    1.111261] ------------- phy_id = 0x3625e62
[    1.115965] xemacps e000b000.ps7-ethernet: pdev->id -1, baseaddr 0xe000b000, irq 54
[    1.124578] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.131237] ehci-pci: EHCI PCI platform driver
[    1.138488] zynq-dr e0002000.ps7-usb: Unable to init USB phy, missing?
[    1.145279] usbcore: registered new interface driver usb-storage
[    1.152152] mousedev: PS/2 mouse device common for all mice
[    1.158315] i2c /dev entries driver
[    1.165183] zynq-edac f8006000.ps7-ddrc: ecc not enabled
[    1.170702] cpufreq_cpu0: failed to get cpu0 regulator: -19
[    1.176617] Xilinx Zynq CpuIdle Driver started
[    1.181458] sdhci: Secure Digital Host Controller Interface driver
[    1.187576] sdhci: Copyright(c) Pierre Ossman
[    1.191889] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.198775] mmc0: no vqmmc regulator found
[    1.202786] mmc0: no vmmc regulator found
[    1.246036] mmc0: SDHCI controller on e0100000.ps7-sdio [e0100000.ps7-sdio] using ADMA
[    1.256880] usbcore: registered new interface driver usbhid
[    1.262370] usbhid: USB HID core driver
[    1.267159] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda
[    1.273430] nand: Micron MT29F2G08ABAEAWP
[    1.277474] nand: 256MiB, SLC, page size: 2048, OOB size: 64
[    1.283350] Bad block table found at page 131008, version 0x01
[    1.289573] Bad block table found at page 130944, version 0x01
[    1.295624] 3 ofpart partitions found on MTD device pl353-nand
[    1.301393] Creating 3 MTD partitions on "pl353-nand":
[    1.306520] 0x000000000000-0x000002000000 : "BOOT.bin-env-dts-kernel"
[    1.314513] 0x000002000000-0x00000b000000 : "angstram-rootfs"
[    1.321843] 0x00000b000000-0x000010000000 : "upgrade-rootfs"
[    1.332568] TCP: cubic registered
[    1.335807] NET: Registered protocol family 17
[    1.340529] Registering SWP/SWPB emulation handler
[    1.346445] regulator-dummy: disabling
[    1.350727] UBI: attaching mtd1 to ubi0
[    1.439776] mmc0: new high speed SDHC card at address aaaa
[    1.445739] mmcblk0: mmc0:aaaa SL32G 29.7 GiB (ro)
[    1.455925]  mmcblk0: p1
[    1.873803] UBI: scanning is finished
[    1.885380] UBI: attached mtd1 (name "angstram-rootfs", size 144 MiB) to ubi0
[    1.892462] UBI: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    1.899225] UBI: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    1.905890] UBI: VID header offset: 2048 (aligned 2048), data offset: 4096
[    1.912768] UBI: good PEBs: 1152, bad PEBs: 0, corrupted PEBs: 0
[    1.918749] UBI: user volume: 1, internal volumes: 1, max. volumes count: 128
[    1.925856] UBI: max/mean erase counter: 4/2, WL threshold: 4096, image sequence number: 1885751282
[    1.934899] UBI: available PEBs: 0, total reserved PEBs: 1152, PEBs reserved for bad PEB handling: 40
[    1.944114] UBI: background thread "ubi_bgt0d" started, PID 1090
[    1.944119] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    1.948060] ALSA device list:
[    1.948063]   No soundcards found.
[    1.964388] UBIFS: background thread "ubifs_bgt0_0" started, PID 1092
[    1.993137] UBIFS: recovery needed
[    2.069137] UBIFS: recovery completed
[    2.072785] UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[    2.078728] UBIFS: LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[    2.087835] UBIFS: FS size: 128626688 bytes (122 MiB, 1013 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
[    2.097724] UBIFS: reserved for root: 0 bytes (0 KiB)
[    2.102754] UBIFS: media format: w4/r0 (latest is w4/r0), UUID 169D5274-BC1D-448D-AF98-689AB312947D, small LPT model
[    2.114275] VFS: Mounted root (ubifs filesystem) on device 0:11.
[    2.121471] devtmpfs: mounted
[    2.124574] Freeing unused kernel memory: 204K (c06db000 - c070e000)
[    2.958343] random: dd urandom read with 9 bits of entropy available
[    3.396068]
[    3.396068] bcm54xx_config_init
[    4.006059]
[    4.006059] bcm54xx_config_init
[    7.006890] xemacps e000b000.ps7-ethernet: Set clk to 24999999 Hz
[    7.012984] xemacps e000b000.ps7-ethernet: link up (100/FULL)
[   23.581765] In axi fpga driver!
[   23.584838] request_mem_region OK!
[   23.588262] AXI fpga dev virtual address is 0xdfa00000
[   23.593333] *base_vir_addr = 0xc51e
[   23.607982] In fpga mem driver!
[   23.611295] request_mem_region OK!
[   23.614858] fpga mem virtual address is 0xe2000000
[   24.406059]
[   24.406059] bcm54xx_config_init
[   25.036062]
[   25.036062] bcm54xx_config_init
[   28.036899] xemacps e000b000.ps7-ethernet: Set clk to 24999999 Hz
[   28.042921] xemacps e000b000.ps7-ethernet: link up (100/FULL)
log_level = 4
This is XILINX board. Totalram:       507486208
Detect 512MB control board of XILINX
mmap axi_fpga_addr = 0xb6f42000
axi_fpga_addr data = 0xc51e
mmap fpga_mem_addr = 0xb5d3b000
forceFreq=-1 forceFlag=0
min work minertest[0]:912


DETECT HW version=0000c51e
miner ID : 8048144162bb8854
Miner Type = S9
AsicType = 1387
real AsicNum = 63
use critical mode to search freq...
get PLUG ON=0x000000e0
Find hashboard on Chain[5]
Find hashboard on Chain[6]
Find hashboard on Chain[7]
Check chain[5] PIC fw version=0x03
Check chain[6] PIC fw version=0x03
Check chain[7] PIC fw version=0x03
read pic freq and badcore num...
chain[5]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
has freq in PIC, will disable freq setting.
chain[5] has freq in PIC and will jump over...
Chain[5] has core num in PIC
Chain[5] ASIC[14] has core num=15
Chain[5] ASIC[43] has core num=15
Chain[5] ASIC[55] has core num=1
Check chain[5] PIC fw version=0x03
read pic freq and badcore num...
chain[6]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
has freq in PIC, will disable freq setting.
chain[6] has freq in PIC and will jump over...
Chain[6] has core num in PIC
Chain[6] ASIC[45] has core num=9
Chain[6] ASIC[50] has core num=15
Check chain[6] PIC fw version=0x03
read pic freq and badcore num...
chain[7]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
has freq in PIC, will disable freq setting.
chain[7] has freq in PIC and will jump over...
Chain[7] has core num in PIC
Chain[7] ASIC[52] has core num=15
Check chain[7] PIC fw version=0x03
get PIC voltage=6 on chain[5], value=940
get PIC voltage=6 on chain[6], value=940
get PIC voltage=6 on chain[7], value=940
chain[5] temp offset record: 62,0,0,0,0,0,35,28
chain[5] temp chip I2C addr=0x98
chain[5] has no middle temp, use special fix mode.
chain[6] temp offset record: 62,0,0,0,0,0,35,28
chain[6] temp chip I2C addr=0x98
chain[6] has no middle temp, use special fix mode.
chain[7] temp offset record: 62,0,0,0,0,0,35,28
chain[7] temp chip I2C addr=0x98
chain[7] has no middle temp, use special fix mode.
total_exist_chain_num = 3
CRC error counter=0
set command mode to VIL

--- check asic number
After Get ASIC NUM CRC error counter=0
set_baud=0
The min freq=700
set real timeout 52, need sleep=379392
After TEST CRC error counter=0
search freq for 1 times, completed chain = 3, total chain num = 3
single_board_frq_tuning enter
min_rate, des_rate, fix_volt:13800, 14000, 880
force_freq not set, don't need tuning
restart Miner chance num=2
waiting for receive_func to exit!
waiting for pic heart to exit!
bmminer not found= 2198 root       0:00 grep bmminer

bmminer not found, restart bmminer ...
This is user mode for mining
Detect 512MB control board of XILINX
Miner Type = S9
Miner compile time: Mon Mar 4 11:37:08 CST 2019 type: Antminer S9set_reset_allhashboard = 0x0000ffff
set_reset_allhashboard = 0x00000000
set_reset_allhashboard = 0x0000ffff
miner ID : 8048144162bb8854
set_reset_allhashboard = 0x0000ffff
Checking fans!get fan[4] speed=1440
get fan[4] speed=1440
get fan[4] speed=1440
get fan[5] speed=6000
get fan[4] speed=1440
get fan[5] speed=6000
get fan[4] speed=1440
get fan[5] speed=6000
chain[5]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
Detect: use voltage limit rules on single board!
Detect: S9_63 use voltage level=1 : 1
Chain[J6] has backup chain_voltage=890
Check chain[5] PIC fw version=0x03
chain[6]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
Detect: use voltage limit rules on single board!
Detect: S9_63 use voltage level=1 : 1
Chain[J7] has backup chain_voltage=890
Check chain[6] PIC fw version=0x03
chain[7]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
Detect: use voltage limit rules on single board!
Detect: S9_63 use voltage level=1 : 1
Chain[J8] has backup chain_voltage=890
Check chain[7] PIC fw version=0x03
Chain[J6] orignal chain_voltage_pic=6 value=940
Chain[J6] will use backup chain_voltage_pic=890 [91]
Chain[J6] get working chain_voltage_pic=91
Chain[J7] orignal chain_voltage_pic=6 value=940
Chain[J7] will use backup chain_voltage_pic=890 [91]
Chain[J7] get working chain_voltage_pic=91
Chain[J8] orignal chain_voltage_pic=6 value=940
Chain[J8] will use backup chain_voltage_pic=890 [91]
Chain[J8] get working chain_voltage_pic=91
set_reset_allhashboard = 0x0000ffff
set_reset_allhashboard = 0x00000000
Chain[J6] has 0 asic
set_reset_hashboard = 0x00000020
set_reset_hashboard = 0x00000000
retry Chain[J6] has 0 asic
set_reset_hashboard = 0x00000020
set_reset_hashboard = 0x00000000
retry Chain[J6] has 0 asic
set_reset_hashboard = 0x00000020
set_reset_hashboard = 0x00000000
retry Chain[J6] has 0 asic
set_reset_hashboard = 0x00000020
set_reset_hashboard = 0x00000000
retry Chain[J6] has 0 asic
set_reset_hashboard = 0x00000020
set_reset_hashboard = 0x00000000
retry Chain[J6] has 0 asic
set_reset_hashboard = 0x00000020
set_reset_hashboard = 0x00000000
retry Chain[J6] has 0 asic
Chain[J7] has 0 asic
set_reset_hashboard = 0x00000040
set_reset_hashboard = 0x00000000
retry Chain[J7] has 0 asic
set_reset_hashboard = 0x00000040
set_reset_hashboard = 0x00000000
retry Chain[J7] has 0 asic
set_reset_hashboard = 0x00000040
set_reset_hashboard = 0x00000000
retry Chain[J7] has 0 asic
set_reset_hashboard = 0x00000040
set_reset_hashboard = 0x00000000
retry Chain[J7] has 0 asic
set_reset_hashboard = 0x00000040
set_reset_hashboard = 0x00000000
retry Chain[J7] has 0 asic
set_reset_hashboard = 0x00000040
set_reset_hashboard = 0x00000000
retry Chain[J7] has 0 asic
Chain[J8] has 0 asic
set_reset_hashboard = 0x00000080
set_reset_hashboard = 0x00000000
retry Chain[J8] has 0 asic
set_reset_hashboard = 0x00000080
set_reset_hashboard = 0x00000000
retry Chain[J8] has 0 asic
set_reset_hashboard = 0x00000080
set_reset_hashboard = 0x00000000
retry Chain[J8] has 0 asic
set_reset_hashboard = 0x00000080
set_reset_hashboard = 0x00000000
retry Chain[J8] has 0 asic
set_reset_hashboard = 0x00000080
set_reset_hashboard = 0x00000000
retry Chain[J8] has 0 asic
set_reset_hashboard = 0x00000080
set_reset_hashboard = 0x00000000
retry Chain[J8] has 0 asic
miner total rate=0GH/s fixed rate=0GH/s

Miner fix freq ...
max freq = 100
set baud=1
do heat board 8xPatten for 1 times
setStartTimePoint total_tv_start_sys=198 total_tv_end_sys=199
restartNum = 2 , auto-reinit enabled...
do read_temp_func once...
do check_asic_reg 0x08
Done check_asic_reg
set FAN speed according to: temp_highest=0 temp_top1[PWM_T]=0 temp_top1[TEMP_POS_LOCAL]=0 temp_change=0 fix_fan_steps=0
set full FAN speed...
FAN PWM: 100
read_temp_func Done!
CRC error counter=2

https://www.photobox.co.uk/my/photo/full?photo_id=501859379059



update - no matter what firmware i try to upload i get the message

Code:
Cannot Find Signature!!!
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