The AM85C30-10PC is a Serial Communications Controller (SCC) manufactured by Advanced Micro Devices (AMD). This chip is designed to handle synchronous and asynchronous serial communication protocols. It has a slightly faster clock speed than the base AM85C30, indicated by the '-10' which often signifies a 10 MHz clock rate. This makes it suitable for applications demanding higher data throughput.

Applications:

• High-speed data communication equipment (DCE)
• High-speed data terminal equipment (DTE)
• Advanced modems
• High-performance serial printers
• Sophisticated networking equipment
• Real-time industrial control systems

Features:

• Two independent serial communication channels.
• Supports synchronous and asynchronous communication protocols.
• Programmable baud rate generator for flexible data transmission speeds, now optimized for higher rates.
• Built-in FIFO buffers for enhanced data flow management.
• Interrupt-driven operation for faster real-time response.
• Supports various data encoding schemes (e.g., NRZ, NRZI, FM).
• Low power consumption relative to its performance capabilities.
• Compatible with a wide range of microprocessors and microcontrollers.

Benefits:

• Enhanced Versatility: Accommodates a wide range of serial protocols for diverse system requirements.
• Dual-Channel Capability: Facilitates simultaneous communication with multiple devices through two independent channels.
• Efficient Data Handling: Optimized FIFO buffers streamline data flow and prevent data loss at higher speeds.
• Superior Real-Time Response: Faster interrupt handling enables quicker reaction to incoming data.
• Energy Efficiency: Maintains relatively low power consumption despite increased performance.
• Seamless Integration: Works effectively with various microprocessors and microcontrollers, simplifying system integration.

Technical Specifications:

The AM85C30-10PC is designed for baud rates up to 1 Mbps and potentially higher depending on the specific configuration. It operates on a 5V power supply and features enhanced integrated FIFO buffers. Refer to the AMD datasheet for detailed electrical characteristics, timing diagrams, and package information, specifically noting the performance differences attributable to the '-10' designation.