STLS2F01 Datasheet (STMicroelectronics) - High performance 64-bit superscalar MIPS microprocessor

STLS2F01, High performance 64-bit superscalar MIPS microprocessor

The STLS2F01 is a MIPS based 64-bit superscalar microprocessor, able to issue four instructions per clock cycle among six functional units: two integer, two single/double-precision floating-point, one 64bit SIMD and one load/store unit.

The micro architecture is organized with ninestage of pipeline

STLS2F01 Features

* MIPS® Loongson 2F: microprocessor Preliminary Data 64-bit superscalar architecture 900 MHz clock frequency Single/double precision floating-point units New streaming multimedia instruction set support (SIMD) 64 Kbyte instruction cache, 64 Kbyte data cache