A multi-ported register file is often required by the superscalar microprocessor to handle multiple simultaneous loads and stores, which cause large increase in area and power consumption.
Communication microprocessor is designed for acquisition device to make the measurement system expandable into multiple measuring devices.
最后为采集设备设计了通信微处理器，使测量系统可扩展多个测量设备；
3
DS18B20 is a single-wire digital thermo-sensor made by DALLAS. Multiple DS18B20s can be connected to a microprocessor to communicate via the same single-wire bus.