Scientific Atlanta WebSTAR DPC2100

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Scientific Atlanta DPC2100 R1

Manuf (OEM/ODM): ASUS

(Est.) release date: February 2006
Country of manuf.: China

Amazon image

ASIN
B002V41X2M (Flag of the United States.svg, On Amazon, On CCC)
multiple revisions of this device, use caution

Type: cable modem

Power: 12 VDC, 1 A
Connector type: barrel

CPU1: Broadcom BCM3349
FLA1: 2 MiB 2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br /> (Macronix MX29LV160CBTC-90G)
RAM1: 8 MiB 8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> (Samsung K4S641632H-UC60)

Expansion IFs: USB 2.0 (slave)
USB ports: 1
JTAG: yes, 8-pin header, populated, J221
Serial: yes, 4-pin header, 3.3V TTL, (115200 8N1), CON2

ETH chip1: Broadcom BCM3349
LAN speed: 100M
LAN ports: 1

Additional chips
Direct Conversion Cable Tuner;Broadcom;BCM3419;BROADCOM, BCM3419KML, cP0549 P10, P1XY1 05;1;

Stock FW OS: eCos

Flags: DOCSIS 2.0

Ethernet OUI: 00:14:F8 (1 E, -)

 CPU1 brandFLA1RAM1
Scientific Atlanta WebSTAR DPC2100Broadcom2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
Scientific Atlanta WebSTAR DPC2100R2Broadcom2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />

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



"PCB MADE IN CHINA", "REV: 2.20D", and a date code of 0608

is silkscreened on one particular DPC2100's board.

Teapo and Lelon branded capacitors are found on this board.

Links

Serial

 • boot log • >>
BCM3349A0
100000010346890
MemSize: ......................... 8M
Flash detected @0xbe000000
Signature: 2100

Broadcom BootLoader Version: 2.1.6d release Gnu
Build Date: Apr 27 2004
Build Time: 22:22:16

Image 1 Program Header:
   Signature: 2100
     Control: 0005
   Major Rev: 0003
   Minor Rev: 0000
  Build Time: 2006/3/3 09:34:45 Z
 File Length: 856457 bytes
Load Address: 80010000
    Filename: dpc2100R2-v202r1256a-060303.bin
         HCS: 9ee2
         CRC: 74d5dd4c

HCS failed on Image 2 Program Header
Enter '1', '2', or 'p' within 2 seconds or take default...
. .
Performing CRC on Image 1...
Detected LZMA compressed image... decompressing...
Target Address: 0x80010000
.............
Decompressed length: 3407994
Executing Image 1...
 eCos - hal_diag_init
Init device '/dev/ttydiag'
Init tty channel: 8031e7a8
Init device '/dev/tty0'
Init tty channel: 8031e7c8
Init device '/dev/haldiag'
HAL/diag SERIAL init
Init device '/dev/ser0'
BCM 33XX SERIAL init - dev: 0.2
Set output buffer - buf: 803505b0 len: 2048
Set input buffer - buf: 80350db0 len: 2048
BCM 33XX SERIAL config

Reading Permanent settings from non-vol...
Checksum for permanent settings:  0x564605f5

* One or more of the settings groups was upgraded.
Settings were read and verified.

Reading Dynamic settings from non-vol...
Checksum for dynamic settings:  0x288008b
Settings were read and verified.
vvv Interface creation and driver startup beginning vvv

-> Begin DOCSIS CM WAN interface
        Creating HAL object for the DOCSIS CableModem interface
        Registering DOCSIS CableModem driver
-> End DOCSIS CM WAN interface

-> Begin Ethernet LAN interfaces
        Creating HAL object for the Ethernet interface
        Registering Ethernet driver
-> End Ethernet LAN interfaces

-> Begin USB LAN interface
        Creating HAL object for the USB 1.1 interface
        Registering USB driver
-> End USB LAN interface

-> Begin IP Stack interfaces
-> Starting V2 DHCP Client subsystem...
        Creating HAL object for IP Stack1 (MAC Addr=00:14:f8:ce:33:cc)
        Registering IP Stack1 driver

        Creating HAL object for IP Stack2 (MAC Addr=00:0f:21:de:ad:02)
        Registering IP Stack2 driver

        IP Stack3 not enabled or failed to create and start interface; no other stacks will be loaded.
-> End IP Stack interfaces

^^^ Interface creation and driver startup complete ^^^

Propane version: 2.0.1 (28 Oct 2002)
DON'T think we need to go here - so don't:::: init_mib !!!!
WARNING: netsnmp_brcm_create_tstring called with no address!
Creating SNMP agent cablemodem agent
Creating SNMP agent CPE diag agent
SAHttpCacheVariables::GetSingletonInstance:  WARNING - the singleton instance is NULL, and someone is accessing it!
Setting up the SAHttpCacheVariables singleton pointer.

 +-------------------------------------------------------------------+
 |                                                                   |
 |            **********           *                                 |
 |            **********          ***                                |
 |          **          **       **  **                              |
 |          **          **       **  **                              |
 |            ****              **    **                             |
 |            ****              **    **                             |
 |                **           **      **                            |
 |                **           **      **                            |
 |                  ****       **********                            |
 |                  ****       **********                            |
 |          **          **    **        **                           |
 |          **          **    **        **                           |
 |            **********      **        **                           |
 |            **********      **        **                           |
 |                                                                   |
 | WebSTAR is a trademark of Scientific-Atlanta. Scientific-Atlanta  |
 | and the Scientific-Atlanta logo are registered trademarks of      |
 | Scientific-Atlanta, Inc.                                          |
 | (c)2005 Scientific-Atlanta, Inc. All rights reserved.             |
 | (c)2005 Broadcom Corporation. All rights reserved.                |
 | CM  ( v3.9.5 )                                                    |
 |                                                                   |
 +-------------------------------------------------------------------+

  Revision :  v2.0.2r1256-060303
  Build Date:  Mar  3 2006
  Build Time:  17:34:30
  Built By:    gordon_c

Running the system...

===================>>> Try LKF first!!!!!!!!
741000000 Hz...

Type 'help' or '?' for a list of commands...

CM> 729000000 Hz...
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=================>>> Finish scanning LKF!!!!!!!!
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741000000 Hz...
729000000 Hz...
735000000 Hz...
723000000 Hz...
717000000 Hz...
843000000 Hz...
849000000 Hz...
837000000 Hz...
453000000 Hz...
=================>>> Finish scanning LKF!!!!!!!!
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See also

CPU: Broadcom BCM3348 @200MHz; Flash/RAM: 2MB/8MB
Cable tuner: Broadcom BCM3415; LNA: Broadcom BCM3401