P87C380 Microcontrollers for monitors with DDC interface/ auto-sync detection and sync proc.

P87C380 Microcontrollers for monitors with DDC interface/ auto-sync detection and sync proc.

ORDERING INFORMATION BLOCK DIAGRAM PINNING INFORMATION Pinning Pin description FUNCTIONAL DESCRIPTION General MEMORY ORGANIZATION Program memory Internal data memory Additional Special Function Registers INTERRUPTS Priority level structure How interrupts are handled Interrupt Enable Register (IE) In.

Features

Differences from the 80C51 core Memory GENERAL DESCRIPTION ORDERING INFORMATION BLOCK DIAGRAM PINNING INFORMATION Pinning Pin description FUNCTIONAL DESCRIPTION General MEMORY ORGANIZATION Program memory Internal data memory Additional Special Function Registers INTERRUPTS Priority level structure How interrupts are handled Interrupt Enable Register (IE) Interrupt Priority Register (IP) WATCHDOG TIMER INPUT/OUTPUT (I/O) The alternative functions for Port 0, Port 1, Port 2 and Port 3 EMI (Electromagnetic Interference) reduction REDUCED POWER MODES Power Control Register Idle mode Power-down mod.