SMC SMCD3GN4

multiple revisions of this device, use caution

abgn (AN600)
Wireless eMTA Gateway
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Status Unknown
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	SMC SMCD3GN4
FCC ID	JI5-D3GN4
Type	cable modem, wireless router
CPU1	Texas Instruments TNETC4800
CPU1 Type	ARMv6 ARMv6TEJ
CPU1 Speed	400 MHz
CPU2	Realtek RTL8198
Flash1 Chip	Brand? Model?
Flash1 Size	? MiB
RAM1 Size	? MiB
RAM1 Chip	SK hynix Model?
ETH chip1	Texas Instruments TNETC4800
Switch	Realtek RTL8198
Cable Modem Spec	DOCSIS 3.0:
Ethernet Port Count	4-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Expansion IF types	USB 2.0
USB ports	1
USB Hub Compatible	Untested
Power	12 VDC, 2 A
Connector type	barrel
Flags: DOCSIS 3.0
Additional chips Digital Cable Front-End Receiver;MaxLinear;MxL261;;1; Cable Modem Power Amplifier;Microtune;;;1;
Other
Manuf/OEM/ODM	Askey
Retail
FCC approval date	13 June 2012
Country of manuf	China
Radio 1
Chip1	Realtek RTL8192DR
Wireless interface OUI	none specified
Antenna Connector Type	U.FL
MIMO status	2x2:2
Wireless Standard	IEEE 802.11a/b/g/n
802.11n	up to 300/300 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	2.4 or 5 GHz
CPU1 brand Radio1 chip1 brand Radio1 chip2 brand SMC SMCD3GN Ralink Ralink SMC SMCD3GN4 Texas Instruments Realtek SMC SMCD3GNV (Comcast) Texas Instruments Ralink SMC SMCD3GNV v2? Texas Instruments Ralink SMC SMCD3GNV3 Intel Puma Ralink

For a list of all currently documented Realtek chipsets with specifications, see Realtek.
For a list of all currently documented Texas Instruments (TI) chipsets with specifications, see Texas Instruments.

For a list of all currently documented SMC device with specifications, see SMC.

• 300 Mbps - 2SS 5GHz 802.11n (40MHz chan.),

• 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AN600 class

Overview

"D3GNV4", "Rev:1.2", a circled A, and what appears to be a typical

Askey label appears to be on the board in the FCC photos.

Askey is presumed to be the manufacturer..

Per a later FCC Class II Permissive Change, some models

/ submodels have the 5GHz band disabled via SW..