Non PH Board


To use BDM, hardware watch dog must be disabled. One easy way is to lift the capacitor of C105.


Flash Two 1MB chips 29LV080
DIP BOOT 512K $000000-$07FFFF
Firmware 2MB $400000-$5FFFFF
NVRAM 256KB $200000-$23FFFF
Note Lift one pin of C105.
Pin 1 of BDM is on
right side.

Lasted Updated:December 31 2016

Vists since Jan 4,2009