Greetings, e'body...
I'm new to this forum
I have Asus WL520GU, and don't know if this is the right thread to talk about upgrading RAM on Asus WL520GU.
Currently have experience with tomato, optware, and USB flashdisk/HDD on it.

The Asus WL520GU has 4MB Flash, and 16MB of RAM.
Is it possible to do 32MB RAM upgrade or 64MB to asus WL520GU?
I see pin 36 (A12?) is disconnected by R66 which is not there.
Is it simply replacing the memory with a 256Mbit or 512Mbit chip?
What is the setting for the nvram sdram_init?