Table of Contents
Scientific Atlanta DPC2203C
Hardware type : VoIP cable modem
Hardware Highlights
| CPU | Flash | RAM | Network | USB(Network) | USB (host) | Serial | JTag |
|---|---|---|---|---|---|---|---|
| Broadcom BCM3368 | 4MB | 32MB | 1 | 1 | No | Yes | Yes |
Installation
WIP
Hardware
Rev 1.1
| Architecture: MIPS |
| Vendor: Broadcom |
| Bootloader: CFE |
| System-On-Chip: Broadcom 3368KPBG |
| CPU Speed: 300 Mhz |
| Flash Chip: Samsung K8P3215UQB |
| Flash Size: 4 MiB |
| RAM Chip: Nanya NT5DS16M16CS-5T |
| RAM Size: 32MiB |
| Wireless: none |
| Ethernet: 1 |
| USB(network): 1 |
| USB(Host): No |
| 11v Battery Slots: 1 |
| Serial: Yes |
| JTAG: Yes |
Photos
Model Number
Front:
Photo of front
Back:
Photo of back
Opening the case
Note: This will void your warranty!
- To remove the cover simply remove the 4 rubber feet.
- There are four screws holding the bottom and top halves of the case together.
- Remove the tape holding the thermistor onto the battery box
- Remove the plug connecting the battery box to the PCB
Main PCB
Photo of PCB
Serial
How to connect to Serial Port
JTAG
How to connect to JTAG interface, and how to reflash the device with JTAG tools
See port.jtag for more JTAG details.
Interfaces
WIP
Failsafe mode
WIP
Boot into failsafe mode
WIP
What to do in failsafe mode?
WIP
Buttons
WIP
1 Buttons : Modem Reset
Basic configuration
toh/scientific.atlanta/dpc2203c.txt · Last modified: 2012/06/27 01:08 by mlange