Communications processor for voice band telecommunications

摘要: The communications processor of the present invention comprises, in a single integrated circuit chip, combination central processing unit (CPU) having an execution with arithmetic logic and accumulators, program counter, memory, clock generator, timer, bus interface, chip select outputs, interrupt processor; digital signal (DSP) instruction set to carry out algorithm, for carrying multiply accumulate operations external interface; address connected between CPU DSP; data static scheduler statically scheduling algorithm CPU.