Hitachi. SH7000/7600 Series SuperH RISC Engine. Programming Manual

Hitachi, 1994. — 300 p.The SH7000 and SH7600 series are new-generation RISC (Reduced instruction set computer) microcomputers that integrate a RISC-type CPU and the peripheral functions required for system configuration onto a single chip to achieve high-performance operation. It can operate in a powerdown state, which is an essential feature for portable equipment.
These CPUs have a RISC-type instruction set. Basic instructions can be executed in one clock cycle, improving instruction execution speed. In addition, the CPU has a 32-bit internal architecture for enhanced data-processing ability.