We'll be deploying 1.43 to ShoutWiki sites this weekend. Staff will be working all weekend to deal with any unforeseen bugs that crop up.

CreateWiki will not be available immediately after the upgrade; however, we expect the rewrite to be completed during this release cycle.

Standard Microsystems CX870-3H

From TechInfoDepot
Jump to navigationJump to search
multiple revisions of this device, use caution
bg (G54)
JukeBlox Networked Media Module
WikiDevi.wi-cat.ru Standard Microsystems CX870-3H
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Status Unknown
Tomato any flavor Incompatible
Platform
BrandModelRev Standard Microsystems CX870-3H
FCC ID (fcc.io) ZQO-CX8703H
FCC ID (fcc.report) ZQO-CX8703H
IC ID 2581A-CX8703H
Type module, audio module
CPU1 ☒N BridgeCo DM870A
CPU1 Speed 240 MHz
Flash1 Chip Macronix MX29GL640EHT2I-70G
Flash1 Size 8 MiB 8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
RAM1 Size 16 MiB 16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
RAM1 Chip SK hynix H57V1262GTR-60C
ETH chip1 BridgeCo DM870A
ETH chip2 SMSC 8700C
Wired Standard IEEE 802.3i/3u

802dot11 OUI: none specified

Expansion IF types USB 2.0
Serial Port (UART) yes
JTAG Port yes
Retail
FCC approval date 20 July 2011
Radio 1
Chip1 BridgeCo DM870A
Chip2 BridgeCo Eagle
Wireless interface OUI none specified
Antenna Connector Type U.FL
Wireless Standard IEEE 802.11b/g
802.11g up to 54 Mbps
802.11b up to 11 Mbps
WiFi Operating Frequency 2.4 GHz
 CPU1 brandRadio1 chip1 brandRadio1 chip2 brand
Standard Microsystems CX870-3BBridgeCoBridgeCoBridgeCo
Standard Microsystems CX870-3HBridgeCoBridgeCoBridgeCo

For a list of all currently documented Microchip (SMSC) chipsets with specifications, see Microchip.
For a list of all currently documented Microchip (SMSC) chipsets with specifications, see Microchip.

54 Mbps - 2.4GHz 802.11g = G54 class

Overview

The DM870 is a triple-core network media processor with an ARM9 core at 240MHz, Security Core at 160MHz, and Audio Engine at 160MHz. The processor also has an integrated 802.11b/g MAC/BB, Ethernet MAC, LCD, USB 2.0 controller, S/PDIF output, and SDIO host controller. Specs from the BridgeCo site here.

  • The RF chip appears to be a rebadged Thomson 6201C.