Airlink101 AR525W

Online Description from Airlink101:
http://www.airlink101.com/products/ar525w.html

CPU: RDC R3211-G (unknown frequency x100 Mhz)
RAM: 128 MB
Flash: 32 MB
1 Ethernet controller RDC R6040
1 Switch controller IC+ IP175C
1 Mini-PCI extension slot
1 Mini-PCI MiMo Wlan card Ralink RT2661T

serial port (see the wiki for the exact serial pinout)
JTAG interface

List of files:
nvram.txt: contents of NVRAM from the stock firmware (RedBoot)
cpuinfo.txt: contents of /proc/cpuinfo (2.4.29)
pci.txt:  contents of /proc/pci (2.4.29)
dmesg-2_4_29.txt: dmesg from Kernel 2.4.29