Belkin F9K1113 v1

Belkin F9K1113 v1
Availability: now

Manuf (OEM/ODM): Arcadyan WG9117D AC22-AK

FCC approval date: 16 May 2012
(Est.) release date: 12 June 2012
(Est.) initial retail price (in USD): $160
UPC: 722868883211 (UPC DB, On eBay)
Country of manuf.: China

Amazon image

ASIN
B008982LD4 (, On Amazon, On CCC, multiple uses)
multiple revisions of this device, use caution

Type: wireless router

FCC ID: K7SF9K1113V1
IC ID: 3623A-F9K1113V1
PCB ID: 141911720005J

Power: 12 VDC, 2.5 A
Connector type: barrel

CPU1: Broadcom BCM4718A1 (480 MHz)
FLA1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (Macronix MX25L12835EMI-10G)
RAM1: 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (EtronTech EM68B16CWQD-25H × 2)

Expansion IFs: Mini PCIe, USB 2.0
Mini PCIe slots: 1
USB ports: 2
Serial: yes, 4-pin header, populated, 3.3V TTL, (115200 8N1)

WI1 chip1: Broadcom BCM4718A1
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: none
WI2 module: unknown
WI2 module IF: Mini PCIe (oversized)
WI2 chip1: Broadcom BCM4352
WI2 802dot11 protocols: an+ac
WI2 MIMO config: 2x2:2
WI2 antenna connector: U.FL

ETH chip1: Broadcom BCM4718A1
Switch: Broadcom BCM53125S
LAN speed: 1GbE
LAN ports: 4
WAN speed: 1GbE
WAN ports: 1

abgn+ac

Stock bootloader: CFE

Stock FW OS: Linux 2.6.22

Default SSID: belkin.XXX (20 addl. devices)
, belkin.XXX.5GHz (5 addl. devices)
, belkin.XXX.guests (2 addl. devices)
Default IP address: 192.168.2.1
the IP 192.168.2.1 is used by 295 additional devices
of which 97 are Belkin devices

802dot11 OUI: EC:1A:59 (2 E, 11 W)
Ethernet OUI: EC:1A:59 (2 E, 11 W)

	CPU1 brand	WI1 chip1 brand	WI2 chip1 brand
Belkin F9K1113 v1	Broadcom	Broadcom	Broadcom
Belkin F9K1113 v2	Broadcom	Broadcom	Broadcom
Belkin F9K1113 v4	Realtek	Realtek	Realtek
Belkin F9K1113 v5	Realtek	Realtek	Realtek

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

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AC1200 Dual Band Wi-Fi Dual-Band AC+ Gigabit Router

"P/N: 141911720005J R01" is silkscreened on the main board.

"P/N: 141882220001J R01" is silkscreened on the wireless module.

• Belkin Debuts 802.11ac Wi-Fi(R) Dual-Band AC+ Gigabit Routers

300Mbps on 2.4GHz + 867Mbps on 5GHz

Serial

Pinout

The serial pinout for the device seems to be the following.

J3
[3.3][TxD][RxD][GND]
  1    2    3

Info dump

• Serial info • >>

cat /proc/mtd ~ # cat /proc/mtd dev: size erasesize name mtd0: 00050000 00010000 "boot" mtd1: 00f90000 00010000 "linux" mtd2: 00e50000 00010000 "rootfs" mtd3: 00010000 00010000 "glbcfg" mtd4: 00010000 00010000 "nvram" wl -i eth2 revinfo (BCM4352) ~ # wl -i eth2 revinfo vendorid 0x14e4 deviceid 0x43a2 radiorev 0x32069000 chipnum 0x4360 chiprev 0x2 chippackage 0x1 corerev 0x28 boardid 0x621 boardvendor 0x14e4 boardrev P305 driverrev 0x61e271d ucoderev 0x2f10071 bus 0x1 phytype 0xb phyrev 0x0 anarev 0x0 wl -i eth1 revinfo (BCM4718A1) ~ # wl -i eth1 revinfo vendorid 0x14e4 deviceid 0x4329 radiorev 0x72056000 chipnum 0x4716 chiprev 0x1 chippackage 0xa corerev 0x11 boardid 0xf52d boardvendor 0x14e4 boardrev P200 driverrev 0x61e271d ucoderev 0x2f10071 bus 0x0 phytype 0x4 phyrev 0x5 anarev 0x0 cat /proc/cpuinfo ~ # cat /proc/cpuinfo system type : Broadcom BCM4716 chip rev 1 processor : 0 cpu model : MIPS 74K V4.0 BogoMIPS : 226.09 wait instruction : no microsecond timers : yes tlb_entries : 64 extra interrupt vector : no hardware watchpoint : yes ASEs implemented : mips16 dsp VCED exceptions : not available VCEI exceptions : not available unaligned_instructions : 1288 dcache hits : 2147483648 dcache misses : 0 icache hits : 2147483648 icache misses : 0 instructions : 2147483648 stock FW (probably) boot log Decompressing...done Decompressing...done Init Arena Init Devs. Boot partition size = 262144(0x40000) Found an ST compatible serial flash with 256 64KB blocks; total size 16MB bcm_robo_enable_switch: EEE is disabled et0: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 6.30.39.13 (r330635) CPU type 0x19740: 453MHz Tot mem: 131072 KBytes CFE mem: 0x80700000 - 0x807A08C0 (657600) Data: 0x80736440 - 0x807396F0 (12976) BSS: 0x807396F0 - 0x8073A8C0 (4560) Heap: 0x8073A8C0 - 0x8079E8C0 (409600) Stack: 0x8079E8C0 - 0x807A08C0 (8192) Text: 0x80700000 - 0x80736440 (222272) Copying boot params..... DONE Bootloader version v0.11 boot_version v0.11 Project name : WG9117DAC22-AK Press space bar to cancel startup... Device eth0: hwaddr EC-1A-59-48-90-42, ipaddr 192.168.2.1, mask 255.255.255.0 gateway not set, nameserver not set Loader:raw Filesys:raw Dev:flash0.os File: Options:(null) Loading: .. 3792 bytes read Entry at 0x80001000 Closing network. Starting program at 0x80001000 Linux version 2.6.22 (qmchen@sw3-build-02) (gcc version 4.1.2) #1 PREEMPT Fri Jul 6 17:16:25 CST 2012 CPU revision is: 00019740 Found an ST compatible serial flash with 256 64KB blocks; total size 16MB Determined physical RAM map: memory: 07fff000 @ 00000000 (usable) Built 1 zonelists. Total pages: 32512 Kernel command line: root=/dev/mtdblock2 console=ttyS0,115200 init=/sbin/preinit Primary instruction cache 32kB, physically tagged, 4-way, linesize 32 bytes. Primary data cache 32kB, 4-way, linesize 32 bytes. Synthesized TLB refill handler (20 instructions). Synthesized TLB load handler fastpath (32 instructions). Synthesized TLB store handler fastpath (32 instructions). Synthesized TLB modify handler fastpath (31 instructions). PID hash table entries: 512 (order: 9, 2048 bytes) CPU: BCM4716 rev 1 at 453 MHz Using 226.500 MHz high precision timer. Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) Memory: 125752k/131068k available (2658k kernel code, 5172k reserved, 1065k data, 160k init, 0k highmem) Mount-cache hash table entries: 512 NET: Registered protocol family 16 SCSI subsystem initialized PCI: Using membase 8000000 PCI: Initializing host PCI: Reset RC PCI: no core PCI: Fixing up bus 0 PCI/PCIe coreunit 0 is set to bus 1. PCI: Fixing up bridge PCI: Fixing up bridge PCI: Enabling device 0000:01:00.1 (0004 -> 0006) PCI: Fixing up bus 1 NET: Registered protocol family 2 Time: MIPS clocksource has been installed. IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 4096 (order: 3, 32768 bytes) TCP bind hash table entries: 4096 (order: 2, 16384 bytes) TCP: Hash tables configured (established 4096 bind 4096) TCP reno registered gpio_init 328 Register DIAG LED in /proc/sys/diag_blink. VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) squashfs: version 3.2-r2 (2007/01/15) Phillip Lougher fuse init (API version 7.8) io scheduler noop registered (default) HDLC line discipline: version $Revision: 1.1.1.1 $, maxframe=4096 N_HDLC line discipline registered. Serial: 8250/16550 driver $Revision: 1.1.1.1 $ 4 ports, IRQ sharing disabled serial8250: ttyS0 at MMIO 0x0 (irq = 8) is a 16550A loop: module loaded PPP generic driver version 2.4.2 NET: Registered protocol family 24 pflash: found no supported devices sflash: squash filesystem with lzma found at block 25 Creating 5 MTD partitions on "sflash": 0x00000000-0x00050000 : "boot" 0x00050000-0x00fe0000 : "linux" 0x00190000-0x00fe0000 : "rootfs" 0x00fe0000-0x00ff0000 : "glbcfg" 0x00ff0000-0x01000000 : "nvram" nf_conntrack version 0.5.0 (1023 buckets, 8184 max) ip_tables: (C) 2000-2006 Netfilter Core Team TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 17 802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com> All bugs added by David S. Miller <davem@redhat.com> VFS: Mounted root (squashfs filesystem) readonly. Freeing unused kernel memory: 160k freed Warning: unable to open an initial console. Failed to execute /init Algorithmics/MIPS FPU Emulator v1.5 arca.dbus.mng: is ready arca.dbus.ddns: agent start arca.dbus.dhcp6c: agent start arca.dbus.misc: is ready Please press Enter to activate this console. et: no version for "struct_module" found: kernel tainted. et: module license 'Proprietary' taints kernel. et_module_init: passivemode set to 0x0 et_module_init: et_txq_thresh set to 0x0 bcm_robo_enable_switch: EEE is disabled eth0: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 6.30.39.29 (r338244) eth1: Broadcom BCM4329 802.11 Wireless Controller 6.30.39.29 (r338244) PCI: Enabling device 0000:01:01.0 (0000 -> 0002) eth2: Broadcom BCM43a2 802.11 Wireless Controller 6.30.39.29 (r338244) usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb ehci_hcd 0000:00:04.1: EHCI Host Controller ehci_hcd 0000:00:04.1: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:04.1: EHCI Fastpath: New EHCI driver starting ehci_hcd 0000:00:04.1: irq 5, io mem 0x18004000 ehci_hcd 0000:00:04.1: USB 0.0 started, EHCI 1.00, driver 10 Dec 2004 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 0000:00:04.0: OHCI Host Controller ohci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 2 ohci_hcd 0000:00:04.0: irq 5, io mem 0x18009000 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected u32 classifier Actions configured NET: Registered protocol family 10 lo: Disabled Privacy Extensions ip6_tables: (C) 2000-2006 Netfilter Core Team IPv6 over IPv4 tunneling driver sit0: Disabled Privacy Extensions nf_conntrack_rtsp v0.6.21 loading nf_nat_rtsp v0.6.21 loading vlan1: Setting MAC address to ec 1a 59 48 90 42. VLAN (vlan1): Underlying device (eth0) has same MAC, not checking promiscious mode. vlan2: Setting MAC address to ec 1a 59 48 90 43. device eth0 entered promiscuous mode VLAN (vlan2): Setting underlying device (eth0) to promiscious mode. vlan1: Setting MAC address to ec 1a 59 48 90 42. VLAN (vlan1): Underlying device (eth0) has same MAC, not checking promiscious mode. wlc_phy_cal_init_acphy: NOT Implemented vlan1: dev_set_promiscuity(master, 1) device vlan1 entered promiscuous mode device eth1 entered promiscuous mode device eth2 entered promiscuous mode device wl0.1 entered promiscuous mode failed failed arca.dbus.misc: CMD_WAN_START cmd is mng_cli set VAR_WAN0_GET_MTU="576" action "" arca.dbus.ac: command_handler return for bridge mode. MD5=[1b5d4cb75cddd6bdbe179d89fc571942] start_gn is_guestnetwork_enabled=0 !!BUG: secu_dns is enable, but FAIL to get its value!! buf is cmd is mng_cli set VAR_SYSTEM_DNS="" action "" cmd is touch /etc/hosts Jan 1 00:00:21 crond[553]: crond: crond (busybox 1.18.5) started, log level 8 arca.dbus.upnp: command_handler return for bridge mode. arca.dbus.misc: CMD_START ARCA_DBUS_MISC:deviceready==1. ledd is starting.... arca.dbus.dnsmasq: Maybe dnsmasq has stopped, try to restart it. Restart count: 1 cmd=[killall dnsmasq ] killall: dnsmasq: no process killed done cat /proc/bus/pci/devices ~ # cat /proc/bus/pci/devices 0000 14e40800 8 18000000 0 0 0 0 0 0 1000 0 0 0 0 0 800 0008 14e44329 3 18001000 0 0 0 0 0 0 1000 0 0 0 0 0 800 wl 0010 14e44715 4 18002000 0 0 0 0 0 0 1000 0 0 0 0 0 800 et 0020 14e4471a 5 18009000 0 0 0 0 0 0 1000 0 0 0 0 0 800 ohci_hcd 0021 14e4471a 5 18004000 0 0 0 0 0 0 1000 0 0 0 0 0 800 ehci_hcd 0028 14e40820 6 18005000 0 0 0 0 0 0 1000 0 0 0 0 0 800 0030 14e4082e e 18006000 0 0 0 0 0 0 1000 0 0 0 0 0 800 0038 14e4080e 8 18007000 0 0 0 0 0 0 1000 0 0 0 0 0 800 0040 14e44711 f 18008000 0 0 0 0 0 0 1000 0 0 0 0 0 800 0100 14e44716 6 8000004 0 4 0 0 0 0 4000 0 8000000 0 0 0 0 0101 14e40000 6 8004004 0 4 0 0 0 0 4000 0 8000000 0 0 0 0 0108 14e443a2 6 8008004 0 8200004 0 0 0 0 8000 0 200000 0 0 0 0 wl netstat -lp ~ # netstat -lp Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 255.255.255.255:9090 0.0.0.0:* LISTEN 546/httpd tcp 0 0 localhost.localdomain:netbios-ssn 0.0.0.0:* LISTEN 725/smbd tcp 0 0 255.255.255.255:http 0.0.0.0:* LISTEN 546/httpd tcp 0 0 255.255.255.255:10101 0.0.0.0:* LISTEN 469/belkin_wan_cfg tcp 0 0 0.0.0.0:5916 0.0.0.0:* LISTEN 538/acsd tcp 0 0 localhost.localdomain:microsoft-ds 0.0.0.0:* LISTEN 725/smbd tcp 0 0 :::9090 :::* LISTEN 546/httpd tcp 0 0 :::http :::* LISTEN 546/httpd udp 0 0 0.0.0.0:netbios-ns 0.0.0.0:* 730/nmbd udp 0 0 0.0.0.0:netbios-dgm 0.0.0.0:* 730/nmbd udp 0 0 localhost.localdomain:38032 0.0.0.0:* 524/nas udp 0 0 localhost.localdomain:42032 0.0.0.0:* 538/acsd udp 0 0 0.0.0.0:49235 0.0.0.0:* - udp 0 0 0.0.0.0:19540 0.0.0.0:* - udp 0 0 0.0.0.0:mdns 0.0.0.0:* 556/mDNS raw 0 0 0.0.0.0:255 0.0.0.0:* 255 175/arca-agent-load Active UNIX domain sockets (only servers) Proto RefCnt Flags Type State I-Node PID/Program name Path unix 2 [ ACC ] STREAM LISTENING 731 147/dbus-daemon /var/run/dbus/system_bus_socket unix 2 [ ACC ] STREAM LISTENING 745 149/midcore /tmp/arc-middle/core_trnx

nvram show

@ Belkin_F9K1113_v1/nvram

Images

from M86

• internal
• 

  board top

• 

  BCM4718A1 11bgn WiSoC

• 

  Flash

• 

  RAM

• 

  BCM4352 11ac chip

• 

  BCM53125 GbE Switch

• 

  board top, power / USB section

• 

  NXP 74HC595D, presumably for LED control

• 

  Serial header

• 

  Arcadyan P/N on the board

• 

  Arcadyan device label