Fumiki Sato

Apparatus and method in a computer for executing calculation instructions and data instructions having uniform word lengths

Memory control device

Clamping semiconductor circuit

Bus use request adjusting apparatus allowing changing priority levels

DRAM control circuit

One-chip microcomputer and program development/evaluation system therefor

Priority selection circuit with increasing priority levels for non-selected requested devices

Divider and microcomputer including the same

Data transfer processing system

Processor with pipeline processing function having read buffer register and latch for storing register information where the result of external access type instruction is stored