Standard Microsystems CX870-3B
Standard Microsystems CX870 -3B
FCC approval date: 12 July 2011
Type: module, audio module
FCC ID: ZQO-CX8703B
IC ID: 2581A-CX8703B
Power: ? VDC, ? A
CPU1: BridgeCo DM870A (240 MHz)
FLA1: 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Hynix HY27U1G8F2BTR-BC)
RAM1: 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> (Samsung K4S561632J-UC60)
Expansion IFs: USB 2.0
JTAG: yes
Serial: yes
WI1 chip1: BridgeCo DM870A
WI1 chip2: BridgeCo Eagle
WI1 802dot11 protocols: bg
WI1 antenna connector: U.FL
ETH chip1: BridgeCo DM870A
ETH chip2: SMSC 8700C
LAN speed: 100M
bg
802dot11 OUI: none specified
| CPU1 brand | WI1 chip1 brand | WI1 chip2 brand | |
|---|---|---|---|
| Standard Microsystems CX870-3B | BridgeCo | BridgeCo | BridgeCo |
| Standard Microsystems CX870-3H | BridgeCo | BridgeCo | BridgeCo |
For a list of all currently documented Microchip (SMSC) chipsets with specifications, see Microchip.
JukeBlox Networked Media Module
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.
- Flash may be 1Gbit NAND.
