Hardware Info about the WGT634U

 

Physical Characteristics

• Approx. 16x9cm
• Five Ethernet ports
• One USB 2.0 Host port (A-male)

 

Disassembly

• Four Philips screws on the bottom
• Case has five pieces: top plate, bottom plate, and three side plates

 

GPIO

• 7 GPIO lines accessible: GPIO

 

Internals

• CPU: BCM5364/BCM5365 (I've seen both) (sometimes covered by heatsink)
• Switch: integrated in CPU
• Flash: _ (8MB)
• RAM: _ (32MB)
• USB Controller: NEC D720101 (USB 2.0 Host)
• Stock wireless card: Atheros 5204

 

   _ANTENNA  USB      4 LAN PORTS    WAN  POWER
  ______------|------_--_._________________
 /                                              \
/                                    Serial 0 1  \
I                             _______     VCC . .  
I                             CPU      Tx . .  I
I                             BCM      Rx . .  I
I                            _5365|    Gnd . .  I
\                                                /
 \______________________________________________/