TP-LINK TD-W8970 v3

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TP-LINK TD-W8970 v3
Availability: now

FCC approval date: 27 August 2014
Country of manuf.: China

Amazon image

ASIN
B00A122XG6 (Flag of the United States.svg, On Amazon, On CCC)
multiple revisions of this device, use caution

Type: wireless router, dsl modem

FCC ID: TE7TDW8970V3
IC ID: 8853A-W8970
PCB ID: 2011500170

Power: 12 VDC, 1.5 A
Connector type: barrel

CPU1: Broadcom BCM6362 (400 MHz)
FLA1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (Winbond W25Q128BVFG)
RAM1: 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> (Winbond W9751G6KB-25)

Expansion IFs: USB 2.0
USB ports: 1
Serial: yes, 4-pin header, 3.3V TTL, (115200,8,N,1), J3

WI1 chip1: Broadcom BCM6362
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: RP-SMA

ETH chip1: Broadcom BCM6362
Switch: Broadcom BCM53125
LAN speed: 1GbE
LAN ports: 4
WAN speed: 1GbE
WAN ports: 1

bgn

Stock bootloader: CFE

Stock FW OS: Linux 2.6.30

Flags: ADSL2+

Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1177 additional devices
of which 95 are TP-LINK devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1218 additional devices
of which 250 are TP-LINK devices

802dot11 OUI: none specified

For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.


300Mbps Wireless N Gigabit ADSL2+ Modem Router

Product page • V3 Datasheet

"2011500170" is silkscreened on the board in the FCC photos.

Antenna: 2x 5dBi @2.4GHz
USB port: 1x USB 2.0

Serial

Pinout

The pinout would appear to be the following...

J3
[TxD]
(RxD)
(GND)
(3.3)
|
| to USB port
v

Hint: You have to short two missing resistors beside Tx & Rx

as shown in fcc photos of refernce board.

Boot log

bootlog • >>
HELO
CPUI
L1CI
HELO
CPUI
L1CI
DRAM
----
PHYS
ZQDN
300H
PHYE
DINT
LASY
USYN
MSYN
LMBE
RACE
PASS
----
ZBSS
CODE
DATA
L12F
MAIN


CFE version 1.0.38-114.185 for BCM96362 (32bit,SP,BE)
Build Date: Fri Apr 24 09:43:48 CST 2015 (lmc@localhost.localdomain)
Copyright (C) 2000-2011 Broadcom Corporation.

HS Serial flash device: name ID_W25X64, id 0xef17 size 8192KB
Total Flash size: 8192K with 128 sectors
Flash not used for Auxillary File System
External switch id = 53125
Chip ID: BCM6362B0, MIPS: 400MHz, DDR: 333MHz, Bus: 166MHz
Main Thread: TP0
Memory Test Passed
Total Memory: 67108864 bytes (64MB)
Boot Address: 0xb8000000

Board IP address                  : 192.168.1.1:ffffff00
Host IP address                   : 192.168.1.100
Gateway IP address                :
Run from flash/host (f/h)         : f
Default host run file name        : vmlinux
Default host flash file name      : bcm963xx_fs_kernel
Boot delay (0-9 seconds)          : 1
Board Id (0-13)                   : 96361I2
Number of MAC Addresses (1-32)    : 11
Base MAC Address                  : 02:10:18:01:00:01
PSI Size (1-64) KBytes            : 24
Enable Backup PSI [0|1]           : 0
System Log Size (0-256) KBytes    : 0
Auxillary File System Size Percent: 0
Main Thread Number [0|1]          : 0

*** Press 't' to stop auto run (0.1 seconds) ***
Code Address: 0x80010000, Entry Address: 0x802e0020
Decompression OK!
Entry at 0x802e0020
Closing network.
Disabling Switch ports.
Flushing Receive Buffers...
0 buffers found.
Closing DMA Channels.
Starting program at 0x802e0020

Linux version 2.6.30 (lmc@localhost.localdomain) (gcc version 4.4.2 (Buildroot 2010.02-git) ) #368 SMP PREEMPT Fri Apr 24 09:44:37 CST 2015
HS Serial flash device: name ID_W25X64, id 0xef17 size 8192KB
96361I2 prom init
CPU revision is: 0002a070 (Broadcom4350)
DSL SDRAM reserved: 0x100000
Determined physical RAM map:
 memory: 03f00000 @ 00000000 (usable)
Zone PFN ranges:
  DMA      0x00000000 -> 0x00001000
  Normal   0x00001000 -> 0x00003f00
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
    0: 0x00000000 -> 0x00003f00
On node 0 totalpages: 16128
free_area_init_node: node 0, pgdat 80396d90, node_mem_map 81000000
  DMA zone: 32 pages used for memmap
  DMA zone: 0 pages reserved
  DMA zone: 4064 pages, LIFO batch:0
  Normal zone: 94 pages used for memmap
  Normal zone: 11938 pages, LIFO batch:1
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16002
Kernel command line: root=31:0 ro noinitrd console=ttyS0,115200
wait instruction: enabled
Primary instruction cache 64kB, VIPT, 4-way, linesize 16 bytes.
Primary data cache 32kB, 2-way, VIPT, cache aliases, linesize 16 bytes
NR_IRQS:128
PID hash table entries: 256 (order: 8, 1024 bytes)
console [ttyS0] enabled
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 59252k/64512k available (2911k kernel code, 5240k reserved, 718k data, 156k init, 0k highmem)
Calibrating delay loop... 399.36 BogoMIPS (lpj=199680)
Mount-cache hash table entries: 512
--Kernel Config--
  SMP=1
  PREEMPT=1
  DEBUG_SPINLOCK=0
  DEBUG_MUTEXES=0
Broadcom Logger v0.1 Jul 15 2014 10:54:21
CPU revision is: 0002a070 (Broadcom4350)
Primary instruction cache 64kB, VIPT, 4-way, linesize 16 bytes.
Primary data cache 32kB, 2-way, VIPT, cache aliases, linesize 16 bytes
Calibrating delay loop... 402.43 BogoMIPS (lpj=201216)
Brought up 2 CPUs
net_namespace: 1120 bytes
NET: Registered protocol family 16
Total Flash size: 8192K with 128 sectors
Flash not used for Auxillary File System
registering PCI controller with io_map_base unset
registering PCI controller with io_map_base unset
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
pci 0000:00:00.0: reg 10 32bit mmio: [0x10004000-0x10005fff]
pci 0000:00:00.0: supports D1 D2
pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
pci 0000:00:00.0: PME# disabled
pci 0000:00:09.0: reg 10 32bit mmio: [0x10002600-0x100026ff]
pci 0000:00:0a.0: reg 10 32bit mmio: [0x10002500-0x100025ff]
pci 0000:01:00.0: PME# supported from D0 D3hot
pci 0000:01:00.0: PME# disabled
pci 0000:01:00.0: PCI bridge, secondary bus 0000:02
pci 0000:01:00.0:   IO window: disabled
pci 0000:01:00.0:   MEM window: disabled
pci 0000:01:00.0:   PREFETCH window: disabled
PCI: Setting latency timer of device 0000:01:00.0 to 64
skbFreeTask created successfully
BLOG v3.0 Initialized
BLOG Rule v1.0 Initialized
Broadcom IQoS v0.1 Jul 21 2014 17:47:07 initialized
Broadcom GBPM v0.1 Jul 21 2014 17:54:37 initialized
NET: Registered protocol family 8
NET: Registered protocol family 20
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NET: Registered protocol family 1
squashfs: version 4.0 (2009/01/31) Phillip Lougher
squashfs: version 4.0 with LZMA457 ported by BRCM
fuse init (API version 7.11)
msgmni has been set to 115
io scheduler noop registered (default)
PCI: Setting latency timer of device 0000:01:00.0 to 64
Driver 'sd' needs updating - please use bus_type methods
PPP generic driver version 2.4.2
NET: Registered protocol family 24
bcm963xx_mtd driver v2.0
Registered device mtd[BCM63XX RootFS] dev[0] Flash[0xb814d8e0,6807552]
brcmboard: brcm_board_init entry
kerSysScreenPciDevices: 0x14e4:0x435f:(slot 0) detected
kerSysScreenPciDevices: 0x14e4:0x6300:(slot 9) detected
kerSysScreenPciDevices: 0x14e4:0x6300:(slot 10) detected
kerSysScreenPciDevices: 0x14e4:0x6362:(slot 0) detected
SES: Button Interrupt 0x1 is enabled
sesBtn_mapIntr: is_sesBtn_irq_shared=0, sesBtn_irq=1
SES: LED GPIO 0x8004 is enabled
WIFI: Button Interrupt 0x2 is enabled
wifiBtn_mapIntr: wifiBtn_irq=2
PCIe: No device found - Powering down
brcm_board_init: isShared=0, rstToDflt_irq=0
Register flash device: flash0
Serial: BCM63XX driver $Revision: 3.00 $
Magic SysRq enabled (type ^ h for list of supported commands)
ttyS0 at MMIO 0xb0000100 (irq = 11) is a BCM63XX
ttyS1 at MMIO 0xb0000120 (irq = 12) is a BCM63XX
Total # RxBds=1592
bcmPktDmaBds_init: Broadcom Packet DMA BDs initialized

bcmxtmrt: Broadcom BCM6362B0 ATM/PTM Network Device v0.3 Apr  3 2015 15:26:21
GACT probability NOT on
Mirror/redirect action on
u32 classifier
    input device check on
    Actions configured
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (1008 buckets, 5120 max)
ip_tables: (C) 2000-2006 Netfilter Core Team
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 10
ip6_tables: (C) 2000-2006 Netfilter Core Team
IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
NET: Registered protocol family 15
Ebtables v2.0 registered
ebt_ftos registered
ebt_wmm_mark registered
802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
All bugs added by David S. Miller <davem@redhat.com>
pppox_fastpath_init!
VFS: Mounted root (squashfs filesystem) readonly on device 31:0.
Freeing unused kernel memory: 156k freed
starting pid 193, tty '': '/etc/init.d/rcS'
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
PCI: Enabling device 0000:00:0a.0 (0000 -> 0002)
PCI: Setting latency timer of device 0000:00:0a.0 to 64
ehci_hcd 0000:00:0a.0: EHCI Host Controller
ehci_hcd 0000:00:0a.0: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:0a.0: Enabling legacy PCI PM
ehci_hcd 0000:00:0a.0: irq 18, io mem 0x10002500
ehci_hcd 0000:00:0a.0: USB f.f started, EHCI 1.00
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
PCI: Enabling device 0000:00:09.0 (0000 -> 0002)
PCI: Setting latency timer of device 0000:00:09.0 to 64
ohci_hcd 0000:00:09.0: OHCI Host Controller
ohci_hcd 0000:00:09.0: new USB bus registered, assigned bus number 2
ohci_hcd 0000:00:09.0: irq 17, io mem 0x10002600
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
chipinfo: module license 'proprietary' taints kernel.
Disabling lock debugging due to kernel taint
brcmchipinfo: brcm_chipinfo_init entry
Broadcom Ingress QoS Module  Char Driver v0.1 Apr  3 2015 17:03:23 Registered<243>

Broadcom Ingress QoS ver 0.1 initialized
BPM: tot_mem_size=67108864B (64MB), buf_mem_size=6710880B (6MB), num of buffers=3153, buf size=2128
Broadcom BPM Module Char Driver v0.1 Apr  3 2015 17:03:22 Registered<244>
[NTC bpm] bpm_set_status: BPM status : enabled

NBUFF v1.0 Initialized
Initialized fcache state
Broadcom Packet Flow Cache  Char Driver v2.2 Apr  3 2015 17:03:24 Registered<242>
Created Proc FS /procfs/fcache
Broadcom Packet Flow Cache registered with netdev chain
Broadcom Packet Flow Cache learning via BLOG enabled.
Constructed Broadcom Packet Flow Cache v2.2 Apr  3 2015 17:03:24
bcmxtmcfg: bcmxtmcfg_init entry
adsl: adsl_init entry
Broadcom BCM6362B0 Ethernet Network Device v0.1 Apr  3 2015 17:48:40
ETH Init: Ch:0 - 200 tx BDs at 0xa3add000
ETH Init: Ch:0 - 1261 rx BDs at 0xa3a10000
eth0.2: MAC Address: C4:E9:84:6A:F6:8C
eth0.3: MAC Address: C4:E9:84:6A:F6:8C
eth0.4: MAC Address: C4:E9:84:6A:F6:8C
eth0.5: MAC Address: C4:E9:84:6A:F6:8C
Broadcom 802.1Q VLAN Interface, v0.1
dns_init
PPP MPPE Compression module registered
PPTP driver version 0.8.5
pptp fastpath module init ...
PPPoL2TP kernel driver, V1.0
pppol2tp_fastpath_init!

Please press Enter to activate this console. [ dm_readFile ] 2061:  can not open xml file /var/tmp/pc/reduced_data_model.xml!, about to open file /etc/reduced_data_model.xml
[ initKernelMonitmonitor task is initialized pid= 391
orFd ] 468:  kernelMonitorFd=6

[ initKernelMonitorFd ] 486:  registered fd 6 with kernel monitor

[ oal_sys_getOldTZInfo ] 431:  Open TZ file error!
Success
ioctl: No such device
ADDRCONF(NETDEV_UP): eth0.2: link is not ready
device eth0.2 entered promiscuous mode
ADDRCONF(NETDEV_UP): eth0.3: link is not ready
device eth0.3 entered promiscuous mode
ADDRCONF(NETDEV_UP): eth0.4: link is not ready
device eth0.4 entered promiscuous mode
Note: Loading 6300 MDK (default) driver for 6362 chip
Note: Forcing 53115 driver for 53125
Switch MDK: num_switches = 2
Switch MDK: unit = 0; phy_pbmp = 0x0ADDRCONF(NETDEV_UP): eth0.5: link is not ready
; config_pbmp = 0x10
device eth0.5 entered promiscuous mode
Switch MDK link poll thread: unit=1; phypbmp=0x1e
Initializing unitBcmAdsl_Initialize=0xC01AFB90, g_pFnNotifyCallback=0xC01E1C94
 0 in unmanaged request_irq failed for irq=23 (brcm_23) retval=-16
mode
pSdramPHY=0xA3FFFFF8, 0xABCB1 0xDEADBEEF
*** XfaceOffset: 0x21F90 => 0x21F90 ***
*** PhySdramSize got adjusted: 0x90870 => 0xA693C ***
AdslCoreSharedMemInit: shareMemSize=366237(366240)
AdslCoreHwReset:  pLocSbSta=829f8000 bkupThreshold=1600
AdslCoreHwReset:  AdslOemDataAddr = 0xA3F8526C
***BcmDiagsMgrRegisterClient: 0 ***
XTM Init: 315 rx BDs at 0xa3b0b000
XTM Init: 16 rx BDs at 0xa3b23880
--SMP support
wl: dsl_tx_pkt_flush_len=338
wl: high_wmark_tot=2049
PCI: Setting latency timer of device 0000:00:00.0 to 64
wl: passivemode=1
wl: napimode=0
wl0: allocskbmode=1 currallocskbsz=256
Neither SPROM nor OTP has valid image
wl:srom/otp not programmed, using main memory mapped srom info(wombo board)
wl:loading /etc/wlan/bcm6362_map.bin
wl: updating srom from flash...
wl: updating srom from flash...
srom rev:8
wl: reading /etc/wlan/bcmcmn_nvramvars.bin, file size=16
wl0: Broadcom BCM435f 802.11 Wireless Controller 6.30.102.7.cpe4.12L08.0
dgasp: kerSysRegisterDyingGaspHandler: wl0 registered
Chanspec set to 0x1806
wlctl: Unsupported
wlctl: Bad Argument
wl0: WLC_SET_VAR(bsscfg:join_pref): Invalid argument
wl0: WLC_GET_VAR(psta_if): Invalid argument
device wl0 entered promiscuous mode
brctl: iface wl0.1: No such device
brctl: iface wl0.3: No such device
brctl: iface wl0.4: No such device
brctl: iface wl0.2: No such device
iptables: Bad rule (does a matching rule exist in that chain?).
radvd starting
ifconfig: ioctl 0x8913 failed: No such device
[ wan_conn_pppoeConn ] 089:  L2 interface not exist(up), don't start pppd!
[ getPidFromPidFile ] 112:  Cann't open file: /var/run/zebra.pid.
[ getPidFromPidFile ] 112:  Cann't open file: /var/run/ripd.pid.
iptables: Bad rule (does a matching rule exist in that chain?).
iptables: Bad rule (does a matching rule exist in that chain?).
iptables: Bad rule (does a matching rule exist in that chain?).
ip6tables: Bad rule (does a matching rule exist in that chain?).
[ rsl_initDslIptvCfgObj ] 2014:  DSL IPTV not enable or not firstInit.
[ rsl_setStorageServiceObj ] 1251:  mountFlag is 3,We start usb server

killall: ushare: no process killed
uShare (version 1.1a), a lightweight UPnP A/V and DLNA Media Server.
Benjamin Zores (C) 2005-2007, for GeeXboX Team.
See http://ushare.geexbox.org/ for updates.