A 800 MHz system-on-chip for wireless infrastructure applications

The 800MHz System-on-Chip implements the C64x VLIW DSP VelociTI.2/spl trade/ Architecture and delivers 6400 MIPS, 3200 16-bit MMACs, 6400 8-bit MMACs at 0.17 mW/MMAC (8 bit). The chip is implemented in state of the art 90 nm CMOS technology with 7-layer copper metalization. The core dissipates 1080 mW at 800 MHz, 1.2V. The system-on-chip is targeted for high performance wireless infrastructure application. It has an 8-way VLIW DSP core, a 2-level memory system, and an I/O bandwidth of 3.2GB/s.