FX2LP: Using GPIF with more address lines | Cypress Semiconductor
FX2LP: Using GPIF with more address lines
GPIF has 9 bit address bus, and if more address lines are needed, FX2LP datasheet says to use GPIO. How can you use added GPIO as address lines, and have it in sync with the GPIF waveforms' address incrementation? I need a maximum of 23 address lines. Any help is greatly appreciated.