Colubris CN3200 (AKA MSC-3200)
As of October 1st, 2008 Coubris Networks was adquired by Hewlett-Packard and integrated their devices under the product line HP ProCurve. They didn't release any source code spite this hardware (and probably similar boards) uses a linux kernel. The OEM firmware is encripted (CIM?). Now under HP this board has a different name:
| Colubris name | HP ProCurve name |
|---|---|
| MSC-3200 MultiService Controller | MSM313 Access Point |
Hardware Highlights
| CPU | CPU speed | Ram | Flash | USB | Serial | JTag |
|---|---|---|---|---|---|---|
| IBM PowerPC 405EP | 133 Mhz | 32Mib | 16MiB | No | Yes | ? |
Hardware
Info
| Architecture: | PowerPC |
| Vendor: | IBM |
| Bootloader: | ¿? |
| CPU/Speed: | PowerPC 405EP/133 Mhz |
| EPROM: | ST M27W101 / 128 KiB |
| Flash-Chip: | Toshiba TC58DVM72A1FT00 (NAND) |
| Flash size: | 16 MiB |
| RAM-chip: | Infineon HYB39S128160CT-7 |
| RAM: | 32 MiB |
| Wireless: | Atheros AR5212A 802.11a/b/g (mini-pci) |
| Ethernet: | 2 eth, Altima AC101L |
| USB: | no |
| Serial: | Yes (Maxim MAX3225E) |
| JTAG: | Yes |
Photos
Main PCB
Photo of PCB
Serial
There is a wired rj11 external port between the two ethernets. The pinout is unknown.
JTAG
| JTAG ID | processor version register |
|---|---|
| 0x20267049 | 0x51210950 |
This is the JTAG at the CPU (not the board)
And this is the JTAG at the board:
It seems the connector matches to this one:
| IBM 4XX 16-PIN (JTAG RISCWATCH) | |
|---|---|
| AMONTEC REF: | IBM16 |
| NAME: | IBM 4xx |
| TARGET: | IBM 4xx |
| COMMENT: | IBM also calls RISCWatch. |
| CONNECTOR: | 16-pin Header (2.54mm) |
| CONNECTOR TYPE: | dual |
| TDO | o | 1 | 2 | nc | - |
|---|---|---|---|---|---|
| TDI | i | 3 | 4 | i | nTRST |
| HALTED | o | 5 | 6 | p | VREF |
| TCK | i | 7 | 8 | nc | - |
| TMS | i | 9 | 10 | nc | - |
| HALT | i | 11 | 12 | p | GND |
| nSRST | od | 13 | 14 | k | KEY |
| - | nc | 15 | 16 | p | GND |
Please someone provide a backup of the bootloader — danitool 2012/01/21 23:14
toh/colubris/cn3200.txt · Last modified: 2012/03/29 20:17 by danitool