For NXP (founded by Philips) P89LPC903 — Keypad Interrupt
Simulation support for this peripheral or feature is comprised of:
These simulation capabilities are described below.
Keypad Interrupt Dialog
This dialog displays the SFR and pins of Keypad Interrupt (KBI) Dialog. The Keypad Interrupt function generates an interrupt when a pre-selected pattern occurs on Port 0.
Interrupt Flag & Pattern Polarity
of your data.