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toh:prolink:pwh2004
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Prolink PWH2004
These units have 32M RAM, 8M flash, a serial port with pins marked on circuit board (CMOS level!), 4+1 LAN ports, 1xUSB port and 802.11n WLAN. The device is apparently also sold as Abocom WR5205.
Supported Versions
Hardware Highlights
| Model | Version | SoC | CPU MHz | Flash MB | RAM MB | WLAN Hardware | WLAN2.4 | WLAN5.0 | 100M ports | Gbit ports | Modem | USB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PWH2004 | Ralink RT3052 | 384 | 8 | 32 | Ralink RT3052 | b/g/n | - | 5 | - | - | 1x 2.0 |
Installation
→ Install OpenWrt (generic explanation)
Please add the installation procedure here.
Compiling firmware
Firmware can be compiled from “trunk”:
- choose
Ralink RT288x/RT305xas target - and
RT305x boardsas subtarget. - Network interface needs boot option
board=…. (WiP) - For WLAN, include
rt2800-pcimodule underWireless drivers.
The USB port does not appear to work yet (2010/09/12).
Hardware
| CPU | Ralink 3052, 384 MHz |
| Memory | 32M |
| Flash | 8M 1) |
| LAN | 4+1 ports |
| WLAN | 802.11n |
| USB | 1 port |
| Serial | pins marked on board, 57600 8N1, ttyS1 |
| JTAG | present, needs soldering |
| power | 12V DC |
| Description | memory area | size (in hex) |
|---|---|---|
| Bootloader (u-boot) | 0x000000 - 0x030000 | 0x030000 |
| Config | 0x030000 - 0x040000 | 0x010000 |
| Factory | 0x040000 - 0x050000 | 0x010000 |
| Kernel | 0x050000 - 0x800000 | 0x7B0000 |
Photos
Tags
1)
some devices have 4MB, you should change the template inside ramips/image
toh/prolink/pwh2004.txt · Last modified: 2019/02/12 19:28 by tmomas
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