DATA ELECTRICAL TRANSMISSION CIRCUIT

摘要

The circuit is for transmitting 64 bit data using 32 bit microprocessor to improve the efficiency of buses and the speed of operation. It includes a 32-bit microprocessor (1) for transmitting and receiving data by 32 bits to and from a data bus (DATA BUS) through a bus (2), a control register (3) for generating a 64 bit signal (64TR) according to the 1 bit signal from the the microprocessor (1), an address decoder (4), a local memory controller (5) for generating data acknowledge signal (LMDTACK), and local memory section (6) composed of two banks (Bank0,Bank1).