APPARATUS FOR DATA TRANSMISSION

摘要

The equipment transmits data between two asynchronous operating systems, and is commonly used as a data transmission interface even through the specifications of two systems are changed. The equipment comprises a RAM for storing the transmission data according to the clock of a transmitting system (1), the address and data mode indicating circuits (4,6) being connected to the RAM, a write address counter (5) for producing the write address according to the clock of the transmitting system, a frequency synch. circuit (3) for controlling the synchronization, and a timing buffer (8).