Motorola SURFboard SVG7782U

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Motorola SURFboard SVG7782U
Availability: EoL

Manuf (OEM/ODM): Arris

FCC approval date: 11 April 2013
Country of manuf.: China

Type: cable modem, wireless router, analog phone gateway

Power: 100-240 VAC ~ 50/60 Hz, 2 A
Connector type: C7

CPU1: Broadcom BCM3383G
FLA1: 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Brand? Model?)
RAM1: 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Samsung Model?)

Expansion IFs: Mini PCIe, USB 2.0
Mini PCIe slots: 2
USB ports: 1

WI1 module: unknown
WI1 module IF: Mini PCIe (oversized)
WI1 chip1: Broadcom BCM4331
WI1 802dot11 protocols: bgn
WI1 MIMO config: 3x3:3
WI1 antenna connector: U.FL
WI2 module: unknown
WI2 module IF: Mini PCIe (oversized)
WI2 chip1: Broadcom BCM4331
WI2 802dot11 protocols: an
WI2 MIMO config: 3x3:3
WI2 antenna connector: U.FL

ETH chip1: Broadcom BCM3383G
Switch: Broadcom BCM53124S
LAN speed: 1GbE
LAN ports: 4
WAN speed: 1GbE
WAN ports: 1

abgn

Flags: DOCSIS 3.0, MoCA 1.1, battery

Default IP address: 192.168.0.1
the IP 192.168.0.1 is used by 785 additional devices
of which 10 are Motorola devices
Default login user: admin
Default login password: Motorola
admin:Motorola credentials used by 3 additional devices
of which 3 are Motorola devices

802dot11 OUI: none specified

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


Wireless Voice Cable Modem Gateway

  • The P/N of this device looks to be 589529-004-00.

The FCC ID covering this entry also covers the diagnostic-use model

(SVG7782U DIAGNOSTIC, P/N: 589529-002-00) and the USB-less model
(SVG7782, P/N: 589529-001-00)

Note: Arris is the new (and current) owner of Motorola Home, Motorola Mobility

(previously Motorola's cell phone [mostly] division, now a subsidiary of Google)
broadband unit. See more info on TechCrunch and elsewhere...

Per the FCC photos...

  • The MoCA controller is from Entropic Communications.
  • The Motorola logo, "5G WIFI CARD", and "588432-002 REV.4" is silkscreened on the 5GHz WiFi module.
  • The 5GHz module has two integral on-card antennas and a U.FL jack for another with different positioning
(marked BLUE). It looks to be using three Skyworks (SiGe) PAMs.
  • "2.4G WIFI CARD", "588432-001 REV.3", the Motorola logo, and "PCB MADE IN CHINA" on the back of one OR
"2.4G WIFI CARD", "588434-001 REV.4", and the Motorola logo is silkscreened on the 2.4GHz WiFi module.
  • The 2.4GHz module has one integral on-card antenna and two U.FL jacks for two antennas mounted
in a different position. They are marked as YELLOW and WHITE on one board shown.
  • The power supply module is a Delta Electronics, Inc. ADP-48AN AA / Motorola
P/N 588239-001 (100-240VAC ~ 50/60Hz, 2A -> 12VDC, 4.17A, COO: China).
  • The battery is Motorola branded (7.4V, Li-ion). The P/N is 586185-001-00.
Cell origin is Japan, final assembly was done in China
  • Silkscreened text on the antennas...
    • "single 2.4GHz antenna - MOTOROLA MOBILITY LLC", "589245-001 REV 2", and "05-SEP-2012"
    • combo antenna - "MOTOROLA MOBILITY LLC", "589248-002 REV 1", and "06-SEP-2012"