DS80C310是Maxim美信半导体公司的一款光电产品产品，DS80C310是高速微控制器，本站介绍了DS80C310的封装应用图解、特点和优点、功能等，并给出了与DS80C310相关的Maxim元器件型号供参考。
DS80C310 - 高速微控制器 - 光电产品 - Maxim美信半导体高性能芯片品质 - 美信半导体
The DS80C310 is a fast 80C31/80C32-compatible microcontroller. It features a redesigned processor core without wasted clock and memory cycles. As a result, it executes every 8051 instruction between 1.5x and 3x faster than the original architecture for the same crystal speed. Typical applications have a speedimprovement of 2.5x using the same code and the same crystal. The DS80C310 offers a 33MHz maximum crystal speed, resulting in apparent execution speeds of 82.5MHz (approximately 2.5x).
The DS80C310 is pin compatible with the standard 80C32 and includes standard resources such as three timer/counters, 256 bytes of RAM, and a serial port. It also provides dual data pointers (DPTRs) to speed block data memory moves. It also can adjust the speed of MOVX data memory access between two and nine machine cycles for flexibility in selecting external memory and peripherals. The DS80C310 offers upward compatibility with the DS80C320.
