Wireless Devices:FritzBox3070

Hardware Interfaces

• Back
  • RJ-11 socket DSL
  • USB-B socket
  • 4 RJ-54 sockets (Ethernet 10/100 Base-T)
  • USB-A socket
  • Power button
  • Power socket
  • WLAN button
• Front
  • 5 diodes: "Power", "LAN", "WLAN", "DSL", "INFO"

Chipsets

The enclosure can be opened by pressing the brackets with a slotted screwdriver towards the device.

Broadband Chip: TNETD7300A7DW (aka AR7)

Switch Controller: Infineon ADM6996L

Ethernet Pulse Transformer: UE40ST1041AX-U LF

VLYNQ to USB Bridge: TNETV115PAP

Flash Memory: MX29LV320C (4 MByte)

SDRAM Memory: Qimonda/Infineon HYB39SC256160FE-7 (32 MByte)

WiFi Card: Texas Instruments TNETW1130 (aka ACX111) in MiniPCI-like slot

Changing the Firmware

The development branch of OpenWRT experimentally supports AR7 devices. OpenWRT has been successfully installed on a Fritz!Box SL. The 3070 might require a different flash memory layout.

Links

Fritz!Box Wiki
OpenWRT auf Fritz!Box SL
AR7-Port von OpenWRT
OpenWRT auf Fritz!Box Fon
Speicherlayout Fritz!Box