Motorola MB7420

From TechInfoDepot
Jump to navigationJump to search
Motorola 16x4 Cable Modem, Model MB7420, DOCSIS 3.0
Homepage
Support
Wikipedia
Platform
BrandModelRev
Motorola MB7420
Type
cable modem
CPU1
Broadcom BCM33843D
CPU1 Type
MIPS BMIPS5000
CPU1 Speed
600 MHz ( 2 cores )
Flash1 Chip
Brand? Model?
Flash1 Size
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />
RAM1 Size
128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Chip
Brand? Model?
ETH chip1
Brand? Model?
Cable Modem Spec
DOCSIS 3.0: (16 x 4)
Ethernet Port Count
1-1GbE-LAN
Expansion IF types
none specified
Flags:
DOCSIS 3.0
Retail
ASIN B01A1E6BA2 Flag of the United States.svg

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

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

Overview

Certified by

MB7420 datasheet says that the core chipset is a Broadcom BCM33843D

16x4 DOCSIS 3.0 cable modem

  • 16 downstream channels for speeds up to 686 Mbps
  • 4 upstream channels for speeds up to 123 Mbps

Links of Interest

Datasheet