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Bitcoin / Mining support / Re: Antminer S9 repair help
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on: April 07, 2024, 09:02:58 PM
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Thanks Bitmaxz,
Domains are fine at 8.7v, I then moved onto the RI voltage and got excited when I noticed some having 2.2v rather than 1.8v but it seems this is normal for the top and bottom row. I will continue to work through.
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Bitcoin / Mining support / Re: Antminer S9 repair help
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on: April 04, 2024, 05:33:22 PM
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Hi guys, sorry about the delay but I now have the test fixture and been having a mess around but as I don't have a working board, I'm not even sure that I'm using it correctly. All boards are coming back with "asic num=0, config asic_num=63"
Some good news... The first board I have in front of me seems to have the correct voltages across the domains with just the power supply connected.
Around 0.44v +/- across each domain. 8.0v+ across them all.
Could anyone advise on the next step?
I wish there was a step by step process to testing, I'm finding the bitmain maintenance guide too muddled. All of the information is probably in front of me but I'm struggling at the moment.
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Bitcoin / Mining support / Re: Antminer S9 repair help
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on: January 30, 2024, 07:32:16 PM
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Unfortunately I don't think the new fans have made any difference. [ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 3.14.0-xilinx-ge8a2f71-dirty (lzq@armdev2) (gcc version 4.8.3 20140320 (prerelease) (Sourcery CodeBench Lite 2014.05-23) ) #82 SMP PREEMPT Tue May 16 19:49:53 CST 2017
[ 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 c0740a40, 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: 364356K/507904K available (5032K kernel code, 283K rwdata, 1916K rodata, 204K init, 258K bss, 143548K 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 - 0xc06d1374 (6949 kB)
[ 0.000000] .init : 0xc06d2000 - 0xc0705380 ( 205 kB)
[ 0.000000] .data : 0xc0706000 - 0xc074cf78 ( 284 kB)
[ 0.000000] .bss : 0xc074cf84 - 0xc078d9fc ( 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
[ 0.000016] sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 3298534883328ns
[ 0.000314] ps7-ttc #0 at df804000, irq=43
[ 0.000619] Console: colour dummy device 80x30
[ 0.000650] Calibrating delay loop... 1325.46 BogoMIPS (lpj=6627328)
[ 0.040213] pid_max: default: 32768 minimum: 301
[ 0.040429] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.040449] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.042581] CPU: Testing write buffer coherency: ok
[ 0.042912] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.042969] Setting up static identity map for 0x4c4b00 - 0x4c4b58
[ 0.043194] L310 cache controller enabled
[ 0.043214] l2x0: 8 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x72760000, Cache size: 512 kB
[ 0.121038] CPU1: Booted secondary processor
[ 0.210231] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.210364] Brought up 2 CPUs
[ 0.210383] SMP: Total of 2 processors activated.
[ 0.210391] CPU: All CPU(s) started in SVC mode.
[ 0.211052] devtmpfs: initialized
[ 0.213469] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.214678] regulator-dummy: no parameters
[ 0.222352] NET: Registered protocol family 16
[ 0.224538] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.226827] cpuidle: using governor ladder
[ 0.226841] cpuidle: using governor menu
[ 0.234289] syscon f8000000.ps7-slcr: regmap [mem 0xf8000000-0xf8000fff] registered
[ 0.235812] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.235826] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.235939] zynq-ocm f800c000.ps7-ocmc: ZYNQ OCM pool: 256 KiB @ 0xdf880000
[ 0.257704] bio: create slab <bio-0> at 0
[ 0.259130] vgaarb: loaded
[ 0.259844] SCSI subsystem initialized
[ 0.260877] usbcore: registered new interface driver usbfs
[ 0.261048] usbcore: registered new interface driver hub
[ 0.261361] usbcore: registered new device driver usb
[ 0.261888] media: Linux media interface: v0.10
[ 0.262052] Linux video capture interface: v2.00
[ 0.262293] pps_core: LinuxPPS API ver. 1 registered
[ 0.262305] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.262427] PTP clock support registered
[ 0.262787] EDAC MC: Ver: 3.0.0
[ 0.263828] Advanced Linux Sound Architecture Driver Initialized.
[ 0.266651] DMA-API: preallocated 4096 debug entries
[ 0.266665] DMA-API: debugging enabled by kernel config
[ 0.266741] Switched to clocksource arm_global_timer
[ 0.287898] NET: Registered protocol family 2
[ 0.288554] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.288611] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.288696] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.288743] TCP: reno registered
[ 0.288759] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.288790] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.289026] NET: Registered protocol family 1
[ 0.289364] RPC: Registered named UNIX socket transport module.
[ 0.289376] RPC: Registered udp transport module.
[ 0.289385] RPC: Registered tcp transport module.
[ 0.289393] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.289406] PCI: CLS 0 bytes, default 64
[ 0.289841] hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
[ 0.291856] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.293968] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 0.294158] msgmni has been set to 967
[ 0.294938] io scheduler noop registered
[ 0.294951] io scheduler deadline registered
[ 0.294991] io scheduler cfq registered (default)
[ 0.306016] dma-pl330 f8003000.ps7-dma: Loaded driver for PL330 DMAC-2364208
[ 0.306035] dma-pl330 f8003000.ps7-dma: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
[ 0.429456] e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 82, base_baud = 3124999) is a xuartps
[ 0.997335] console [ttyPS0] enabled
[ 1.001602] xdevcfg f8007000.ps7-dev-cfg: ioremap 0xf8007000 to df866000
[ 1.009242] [drm] Initialized drm 1.1.0 20060810
[ 1.026126] brd: module loaded
[ 1.035529] loop: module loaded
[ 1.044940] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[ 1.050821] e1000e: Copyright(c) 1999 - 2013 Intel Corporation.
[ 1.058709] libphy: XEMACPS mii bus: probed
[ 1.063079] ------------- phy_id = 0x3625e62
[ 1.068135] xemacps e000b000.ps7-ethernet: pdev->id -1, baseaddr 0xe000b000, irq 54
[ 1.076764] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.083403] ehci-pci: EHCI PCI platform driver
[ 1.090654] zynq-dr e0002000.ps7-usb: Unable to init USB phy, missing?
[ 1.097488] usbcore: registered new interface driver usb-storage
[ 1.104326] mousedev: PS/2 mouse device common for all mice
[ 1.110460] i2c /dev entries driver
[ 1.117421] zynq-edac f8006000.ps7-ddrc: ecc not enabled
[ 1.122906] cpufreq_cpu0: failed to get cpu0 regulator: -19
[ 1.128837] Xilinx Zynq CpuIdle Driver started
[ 1.133679] sdhci: Secure Digital Host Controller Interface driver
[ 1.139804] sdhci: Copyright(c) Pierre Ossman
[ 1.144114] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.151002] mmc0: no vqmmc regulator found
[ 1.155020] mmc0: no vmmc regulator found
[ 1.196783] mmc0: SDHCI controller on e0100000.ps7-sdio [e0100000.ps7-sdio] using ADMA
[ 1.205472] usbcore: registered new interface driver usbhid
[ 1.210984] usbhid: USB HID core driver
[ 1.215701] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda
[ 1.221988] nand: Micron MT29F2G08ABAEAWP
[ 1.225961] nand: 256MiB, SLC, page size: 2048, OOB size: 64
[ 1.231902] Bad block table found at page 131008, version 0x01
[ 1.238140] Bad block table found at page 130944, version 0x01
[ 1.244190] 3 ofpart partitions found on MTD device pl353-nand
[ 1.249955] Creating 3 MTD partitions on "pl353-nand":
[ 1.255060] 0x000000000000-0x000002000000 : "BOOT.bin-env-dts-kernel"
[ 1.263116] 0x000002000000-0x00000b000000 : "angstram-rootfs"
[ 1.270463] 0x00000b000000-0x000010000000 : "upgrade-rootfs"
[ 1.279418] TCP: cubic registered
[ 1.282651] NET: Registered protocol family 17
[ 1.287383] Registering SWP/SWPB emulation handler
[ 1.293258] regulator-dummy: disabling
[ 1.297608] UBI: attaching mtd1 to ubi0
[ 1.827515] UBI: scanning is finished
[ 1.839114] UBI: attached mtd1 (name "angstram-rootfs", size 144 MiB) to ubi0
[ 1.846164] UBI: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[ 1.852960] UBI: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[ 1.859637] UBI: VID header offset: 2048 (aligned 2048), data offset: 4096
[ 1.866474] UBI: good PEBs: 1152, bad PEBs: 0, corrupted PEBs: 0
[ 1.872485] UBI: user volume: 1, internal volumes: 1, max. volumes count: 128
[ 1.879595] UBI: max/mean erase counter: 181/89, WL threshold: 4096, image sequence number: 1475704269
[ 1.888886] UBI: available PEBs: 0, total reserved PEBs: 1152, PEBs reserved for bad PEB handling: 40
[ 1.898104] UBI: background thread "ubi_bgt0d" started, PID 1080
[ 1.898109] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[ 1.901985] ALSA device list:
[ 1.901989] No soundcards found.
[ 1.918449] UBIFS: background thread "ubifs_bgt0_0" started, PID 1082
[ 1.947609] UBIFS: recovery needed
[ 2.060339] UBIFS: recovery completed
[ 2.064011] UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[ 2.069963] UBIFS: LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 2.079067] UBIFS: FS size: 127229952 bytes (121 MiB, 1002 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
[ 2.088956] UBIFS: reserved for root: 0 bytes (0 KiB)
[ 2.093986] UBIFS: media format: w4/r0 (latest is w4/r0), UUID 08A12660-0368-4954-9593-A75AE864DC1E, small LPT model
[ 2.105283] VFS: Mounted root (ubifs filesystem) on device 0:11.
[ 2.112248] devtmpfs: mounted
[ 2.115355] Freeing unused kernel memory: 204K (c06d2000 - c0705000)
[ 2.949835] random: dd urandom read with 0 bits of entropy available
[ 3.336779]
[ 3.336779] bcm54xx_config_init
[ 3.946790]
[ 3.946790] bcm54xx_config_init
[ 6.947620] xemacps e000b000.ps7-ethernet: Set clk to 24999999 Hz
[ 6.953708] xemacps e000b000.ps7-ethernet: link up (100/FULL)
[ 23.161306] In axi fpga driver!
[ 23.164378] request_mem_region OK!
[ 23.167807] AXI fpga dev virtual address is 0xdf9fc000
[ 23.172875] *base_vir_addr = 0x8c510
[ 23.187844] In fpga mem driver!
[ 23.191037] request_mem_region OK!
[ 23.194597] fpga mem virtual address is 0xe2000000
[ 23.956184]
[ 23.956184] bcm54xx_config_init
[ 24.586084]
[ 24.586084] bcm54xx_config_init
[ 27.586621] xemacps e000b000.ps7-ethernet: Set clk to 24999999 Hz
[ 27.592642] xemacps e000b000.ps7-ethernet: link up (100/FULL)
Detect 512MB control board of XILINX
Miner Type = S9
set_reset_allhashboard = 0x0000ffff
set_reset_allhashboard = 0x00000000
set_reset_allhashboard = 0x0000ffff
set_reset_allhashboard = 0x0000ffff
Check chain[5] PIC fw version=0x03
Check chain[6] PIC fw version=0x03
Check chain[7] PIC fw version=0x03
Fix freq=500 Chain[5] voltage_pic=176 value=840
Fix freq=500 Chain[6] voltage_pic=176 value=840
Fix freq=500 Chain[7] voltage_pic=176 value=840
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=16
setStartTimePoint total_tv_start_sys=136 total_tv_end_sys=137
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
MAX_FAN_TEMP is 90, temp_highest is 0, PWM_T is 1, TEMP_POS_LOCAL is 0
set full FAN speed...
FAN PWM: 100
read_temp_func Done!
CRC error counter=409
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Bitcoin / Mining support / Re: Antminer S9 repair help
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on: January 30, 2024, 07:30:06 AM
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Sorry about the confusion. I have ordered the test fixture but it's not here yet, I'm just seeing what I can figure out while waiting.
I actually have 2x new fans and so will use those and get back to you later today.
Could I ask what the "something weird" under the fan is? Just trying to learn what to look out for other than obvious Errors.
Thanks
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Bitcoin / Mining support / Re: Antminer S9 repair help
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on: January 29, 2024, 08:24:39 PM
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Thanks for the above info, I've ordered the bitmain test fixture to get started but still plenty to learn. Could I check if anyone can spot anything obvious here? [ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 3.14.0-xilinx-ge8a2f71-dirty (lzq@armdev2) (gcc version 4.8.3 20140320 (prerelease) (Sourcery CodeBench Lite 2014.05-23) ) #82 SMP PREEMPT Tue May 16 19:49:53 CST 2017
[ 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 c0740a40, 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: 364356K/507904K available (5032K kernel code, 283K rwdata, 1916K rodata, 204K init, 258K bss, 143548K 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 - 0xc06d1374 (6949 kB)
[ 0.000000] .init : 0xc06d2000 - 0xc0705380 ( 205 kB)
[ 0.000000] .data : 0xc0706000 - 0xc074cf78 ( 284 kB)
[ 0.000000] .bss : 0xc074cf84 - 0xc078d9fc ( 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
[ 0.000015] sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 3298534883328ns
[ 0.000311] ps7-ttc #0 at df804000, irq=43
[ 0.000621] Console: colour dummy device 80x30
[ 0.000652] Calibrating delay loop... 1325.46 BogoMIPS (lpj=6627328)
[ 0.040214] pid_max: default: 32768 minimum: 301
[ 0.040432] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.040454] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.042586] CPU: Testing write buffer coherency: ok
[ 0.042917] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.042977] Setting up static identity map for 0x4c4b00 - 0x4c4b58
[ 0.043201] L310 cache controller enabled
[ 0.043220] l2x0: 8 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x72760000, Cache size: 512 kB
[ 0.121038] CPU1: Booted secondary processor
[ 0.210230] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.210364] Brought up 2 CPUs
[ 0.210384] SMP: Total of 2 processors activated.
[ 0.210392] CPU: All CPU(s) started in SVC mode.
[ 0.211066] devtmpfs: initialized
[ 0.213486] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.214697] regulator-dummy: no parameters
[ 0.222343] NET: Registered protocol family 16
[ 0.224635] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.226924] cpuidle: using governor ladder
[ 0.226937] cpuidle: using governor menu
[ 0.234366] syscon f8000000.ps7-slcr: regmap [mem 0xf8000000-0xf8000fff] registered
[ 0.235889] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.235903] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.236016] zynq-ocm f800c000.ps7-ocmc: ZYNQ OCM pool: 256 KiB @ 0xdf880000
[ 0.257826] bio: create slab <bio-0> at 0
[ 0.259247] vgaarb: loaded
[ 0.259955] SCSI subsystem initialized
[ 0.260927] usbcore: registered new interface driver usbfs
[ 0.261748] usbcore: registered new interface driver hub
[ 0.262002] usbcore: registered new device driver usb
[ 0.262528] media: Linux media interface: v0.10
[ 0.262686] Linux video capture interface: v2.00
[ 0.262926] pps_core: LinuxPPS API ver. 1 registered
[ 0.262938] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.263062] PTP clock support registered
[ 0.263420] EDAC MC: Ver: 3.0.0
[ 0.264454] Advanced Linux Sound Architecture Driver Initialized.
[ 0.267285] DMA-API: preallocated 4096 debug entries
[ 0.267299] DMA-API: debugging enabled by kernel config
[ 0.267371] Switched to clocksource arm_global_timer
[ 0.287463] NET: Registered protocol family 2
[ 0.288152] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.288210] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.288295] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.288342] TCP: reno registered
[ 0.288358] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.288390] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.288639] NET: Registered protocol family 1
[ 0.288948] RPC: Registered named UNIX socket transport module.
[ 0.288960] RPC: Registered udp transport module.
[ 0.288969] RPC: Registered tcp transport module.
[ 0.288977] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.288990] PCI: CLS 0 bytes, default 64
[ 0.289424] hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
[ 0.291430] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.293535] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 0.293720] msgmni has been set to 967
[ 0.294505] io scheduler noop registered
[ 0.294519] io scheduler deadline registered
[ 0.294569] io scheduler cfq registered (default)
[ 0.307069] dma-pl330 f8003000.ps7-dma: Loaded driver for PL330 DMAC-2364208
[ 0.307089] dma-pl330 f8003000.ps7-dma: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
[ 0.429957] e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 82, base_baud = 3124999) is a xuartps
[ 0.998117] console [ttyPS0] enabled
[ 1.002373] xdevcfg f8007000.ps7-dev-cfg: ioremap 0xf8007000 to df866000
[ 1.010028] [drm] Initialized drm 1.1.0 20060810
[ 1.027112] brd: module loaded
[ 1.036485] loop: module loaded
[ 1.045980] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[ 1.051968] e1000e: Copyright(c) 1999 - 2013 Intel Corporation.
[ 1.059858] libphy: XEMACPS mii bus: probed
[ 1.064225] ------------- phy_id = 0x3625e62
[ 1.069191] xemacps e000b000.ps7-ethernet: pdev->id -1, baseaddr 0xe000b000, irq 54
[ 1.077878] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.084506] ehci-pci: EHCI PCI platform driver
[ 1.091754] zynq-dr e0002000.ps7-usb: Unable to init USB phy, missing?
[ 1.098582] usbcore: registered new interface driver usb-storage
[ 1.105413] mousedev: PS/2 mouse device common for all mice
[ 1.111546] i2c /dev entries driver
[ 1.118530] zynq-edac f8006000.ps7-ddrc: ecc not enabled
[ 1.124016] cpufreq_cpu0: failed to get cpu0 regulator: -19
[ 1.129977] Xilinx Zynq CpuIdle Driver started
[ 1.134816] sdhci: Secure Digital Host Controller Interface driver
[ 1.140938] sdhci: Copyright(c) Pierre Ossman
[ 1.145252] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.152090] mmc0: no vqmmc regulator found
[ 1.156105] mmc0: no vmmc regulator found
[ 1.197399] mmc0: SDHCI controller on e0100000.ps7-sdio [e0100000.ps7-sdio] using ADMA
[ 1.206100] usbcore: registered new interface driver usbhid
[ 1.211615] usbhid: USB HID core driver
[ 1.216330] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda
[ 1.222632] nand: Micron MT29F2G08ABAEAWP
[ 1.226595] nand: 256MiB, SLC, page size: 2048, OOB size: 64
[ 1.232538] Bad block table found at page 131008, version 0x01
[ 1.238765] Bad block table found at page 130944, version 0x01
[ 1.244814] 3 ofpart partitions found on MTD device pl353-nand
[ 1.250595] Creating 3 MTD partitions on "pl353-nand":
[ 1.255685] 0x000000000000-0x000002000000 : "BOOT.bin-env-dts-kernel"
[ 1.263730] 0x000002000000-0x00000b000000 : "angstram-rootfs"
[ 1.271037] 0x00000b000000-0x000010000000 : "upgrade-rootfs"
[ 1.279976] TCP: cubic registered
[ 1.283207] NET: Registered protocol family 17
[ 1.287923] Registering SWP/SWPB emulation handler
[ 1.293808] regulator-dummy: disabling
[ 1.298150] UBI: attaching mtd1 to ubi0
[ 1.828154] UBI: scanning is finished
[ 1.839748] UBI: attached mtd1 (name "angstram-rootfs", size 144 MiB) to ubi0
[ 1.846798] UBI: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[ 1.853594] UBI: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[ 1.860271] UBI: VID header offset: 2048 (aligned 2048), data offset: 4096
[ 1.867108] UBI: good PEBs: 1152, bad PEBs: 0, corrupted PEBs: 0
[ 1.873119] UBI: user volume: 1, internal volumes: 1, max. volumes count: 128
[ 1.880229] UBI: max/mean erase counter: 181/89, WL threshold: 4096, image sequence number: 1475704269
[ 1.889520] UBI: available PEBs: 0, total reserved PEBs: 1152, PEBs reserved for bad PEB handling: 40
[ 1.898737] UBI: background thread "ubi_bgt0d" started, PID 1080
[ 1.898742] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[ 1.902618] ALSA device list:
[ 1.902622] No soundcards found.
[ 1.919104] UBIFS: background thread "ubifs_bgt0_0" started, PID 1082
[ 1.948435] UBIFS: recovery needed
[ 2.039648] UBIFS: recovery completed
[ 2.043320] UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[ 2.049272] UBIFS: LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 2.058373] UBIFS: FS size: 127229952 bytes (121 MiB, 1002 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
[ 2.068261] UBIFS: reserved for root: 0 bytes (0 KiB)
[ 2.073290] UBIFS: media format: w4/r0 (latest is w4/r0), UUID 08A12660-0368-4954-9593-A75AE864DC1E, small LPT model
[ 2.084591] VFS: Mounted root (ubifs filesystem) on device 0:11.
[ 2.091563] devtmpfs: mounted
[ 2.094668] Freeing unused kernel memory: 204K (c06d2000 - c0705000)
[ 2.930282] random: dd urandom read with 0 bits of entropy available
[ 3.317387]
[ 3.317387] bcm54xx_config_init
[ 3.927414]
[ 3.927414] bcm54xx_config_init
[ 6.928248] xemacps e000b000.ps7-ethernet: Set clk to 24999999 Hz
[ 6.934336] xemacps e000b000.ps7-ethernet: link up (100/FULL)
[ 19.998412] In axi fpga driver!
[ 20.001484] request_mem_region OK!
[ 20.004876] AXI fpga dev virtual address is 0xdf9fc000
[ 20.010009] *base_vir_addr = 0x8c510
[ 20.024912] In fpga mem driver!
[ 20.028258] request_mem_region OK!
[ 20.031768] fpga mem virtual address is 0xe2000000
[ 20.796810]
[ 20.796810] bcm54xx_config_init
[ 21.426717]
[ 21.426717] bcm54xx_config_init
[ 24.427289] xemacps e000b000.ps7-ethernet: Set clk to 24999999 Hz
[ 24.433305] xemacps e000b000.ps7-ethernet: link up (100/FULL)
[ 284.802300] random: nonblocking pool is initialized
Detect 512MB control board of XILINX
Miner Type = S9
set_reset_allhashboard = 0x0000ffff
set_reset_allhashboard = 0x00000000
set_reset_allhashboard = 0x0000ffff
set_reset_allhashboard = 0x0000ffff
Check chain[5] PIC fw version=0x03
Check chain[6] PIC fw version=0x03
Check chain[7] PIC fw version=0x03
Fix freq=550 Chain[5] voltage_pic=125 value=870
Fix freq=550 Chain[6] voltage_pic=125 value=870
Fix freq=550 Chain[7] voltage_pic=125 value=870
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=16
setStartTimePoint total_tv_start_sys=131 total_tv_end_sys=132
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
MAX_FAN_TEMP is 90, temp_highest is 0, PWM_T is 1, TEMP_POS_LOCAL is 0
set full FAN speed...
FAN PWM: 100
read_temp_func Done!
CRC error counter=1
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6
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Bitcoin / Mining support / Re: Antminer S9 repair help
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on: January 28, 2024, 09:30:54 PM
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I definitely have 12v coming into the board but very low voltage at the domains, I believe less than 0.1v
Well, that is the normal behavior at certain times Oh I see, I didn't realise that! I guess I will have to look into getting one of those test fixtures, I was assuming they just speed up the process of finding a faulty chip. |
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7
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Bitcoin / Mining support / Antminer S9 repair help
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on: January 27, 2024, 03:05:41 PM
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Hi everyone,
I'm trying to learn how to repair ASICs and as I have a few S9 boards that don't work I thought they would be good for practice.
I have a repair guide from antminer that I have downloaded but to be honest most of it is over my head and the board shown is a different version to mine.
I'm picking bits up here and there online but as most guides seem to dive into finding a faulty chip but as the first board I have here hardly has any voltage at the domains, I feel I need to take a step back and understand how the power circuits work.
I have V4.21M boards
I definitely have 12v coming into the board but very low voltage at the domains, I believe less than 0.1v
I'm convinced I should be starting at the DC-DC circuit but I'm struggling to figure out where to test for the voltage and then how to test each component.
If anyone could point me in the correct direction it would be much appreciated.
Thanks
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8
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Bitcoin / Mining support / Re: Ebit E9+ hash rate issue
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on: October 14, 2019, 10:09:20 AM
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I know it's been a while but I thought it was about time I had another look at this. I've gave up with the machine that wasn't responding at all so now I've got 2x machines running at 1/3 speed (3Th). I can't find anything to show the hash rate of each individual board but the temperature of board 3 gets to around 60 degC whereas board 1 and 2 are only 20 degC so it's fair to say board 3 is the only one working. To confirm this, I swapped the cables from the control board to 2 and 3 and only board 2 was working. I think it's fair to say the problem lies with the hash boards and not the control board. I've stripped the machine to clean and look for any signs of failure but nothing obvious. I will upload images asap to see if you guys can spot anything. Maybe the thermal paste has dried out and caused it to overheat? But then... surely it would have run for some time and would have hit the temperature alarm. Images to follow
Images below. Please feel free to make any suggestions. https://ibb.co/1vfT9fHhttps://ibb.co/88q8JQHhttps://ibb.co/mFkYp9Bhttps://ibb.co/PDGqctjhttps://ibb.co/rp7bLSChttps://ibb.co/HGDd6LBhttps://ibb.co/Dp6K8zh |
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9
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Bitcoin / Mining support / Re: Ebit E9+ hash rate issue
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on: May 31, 2019, 07:13:24 PM
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Eventually go round to checking the other 2x and still the same problem even after factory reset.
Unfortunately you can't view logs like the antminer stuff but looking at the board temperatures it's pretty obvious that only 1x board is hashing.
One board is at 50 degrees whereas the other two are only at 20 degrees Celsius.
Without any technical support it's going to be difficult but I think I will open them up just to be sure there's no obvious faults or damage.
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10
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Bitcoin / Mining support / Re: Ebit E9+ hash rate issue
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on: May 17, 2019, 08:47:37 PM
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Unbelievable!
Set everything up, double checking everything and now there's even more problems.
I've only tried the one so far so still two to try but I'm absolutely baffled.
Powered it up and the fans start up... so far so good.
Then I look at the control board and there's no LEDs lighting up.
I double checked with the IP scanner and it's not showing up at all.
The three hashing boards have a green LED but you can feel the air from them is completely cool so there no hashing going on.
Looks like the control board is dead.
I've double checked with another PSU but still the same.
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11
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Bitcoin / Mining support / Re: Ebit E9+ hash rate issue
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on: May 10, 2019, 11:38:03 AM
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Thank for your replies.
Yes looking at them they do look very similar to an s9.
They ran great without fault for months but yes ebang support seems very poor/non existent.
I did try reset but let me try again follow your instructions and will post back with some pictures.
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12
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Bitcoin / Mining support / Ebit E9+ hash rate issue
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on: May 09, 2019, 06:48:22 AM
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Hi there,
Does anyone have any experience with the Ebit E9+ from Ebang?
I've tried contacting Ebang but I just dont get any reply.
My problem is that I have 3x of these machines, they were working perfectly when last used sometime last year but recently when I tested them, all 3x of them seem to only run at 1/3 of their original speed.
Obviously this makes you think that they are only running 1 of the 3 hash boards but for this to happen to all 3 machines when they were working perfectly last time they were used just seems very unlikely.
Any ideas?
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13
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Bitcoin / Mining support / Re: Antminer S7 board repair
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on: April 06, 2018, 11:45:56 AM
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Thanks. I've not read through that whole post yet to get my head around it but was thinking it would be best to swap components like for like rather than adding variables as I don't have the experience.
Another problem is finding replacement "working" boards doesn't seem to be cheap, even faulty boards pulling quite a premium.
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14
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Bitcoin / Mining support / Antminer S7 board repair
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on: April 03, 2018, 08:10:48 PM
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There seems to be so many posts of people having hashing board problems but just not many with successful repairs.
What I'm looking for is either someone or a company that will repair (preferably in UK) or a detailed guide on fault finding/repair.
From what I've seen, the most common seems to be capacitor replacement but without any info, I think these people just hit lucky as it's the easiest component to swap out.
Any advice on fault finding or repair would be great!
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15
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Economy / Currency exchange / Re: Litecoin Cash (LCC) for sale or swap
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on: March 05, 2018, 12:55:22 PM
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Let me know if you can beat the price of tradesatoshi,I will buy some
I would be losing too much to be selling at that price. I'm confused how their is such a difference. I'm looking forward to see what happens once LCC does open up on the exchange sites, I will be keeping a few myself. |
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18
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Economy / Currency exchange / Litecoin Cash (LCC) for sale or swap
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on: February 25, 2018, 06:58:04 PM
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Litecoin Cash (LCC) for sale or swap.
As none of the exchanges have started trading this coin yet I thought I would try selling here.
I have a few hundred available but will sell or exchange lower amounts.
Will sell for 10% less than the market value which at the time of writing this is $5.25 so that's $4.72 each.
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19
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Bitcoin / Mining support / Re: Connect to eBit-E9 Wirelessly
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on: January 25, 2018, 11:03:16 AM
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I don't know if this is relevant but I've recently received a couple of E9+ and couldn't access. They were not showing with any ip scanner.
If you have the same problem... hold reset button for 30 seconds and release. It will reboot and then will show up with any ip scanner.
You will have to put the speed back up to 750 PLL as that will also reset to 600 and only run at 7THs or so
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20
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Bitcoin / Mining support / Whatspower P3 with Ebit E9+
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on: January 23, 2018, 08:15:44 PM
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Just wanted to check if anyone has any experience with the whatspower P3 power supply and more importantly if it's suitable for the Ebit E9+ ?
I've been sent these with E9+ units from a reseller and just wondering if the reason is because they are more reliable than Ebit's power supply or it's just because they're cheaper?
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