The ConnX BBE16, from Tensilica, is a second generation baseband engine for LTE (long-term evolution) and 4G baseband SOC (system-on-chip) designs. The ConnX BBE16 is an ultra-high performance 16-MAC fixed-point DSP engine. It is based on an 8-way SIMD (Single Instruction, Multiple Data), 3-issue VLIW (Very Long Instruction Word) architecture with two 128-bit load/store units. It is a click-box configuration option with the configurable Xtensa LX3 processor core. Designers can also choose from a number of other configuration options (memories, interfaces, etc.) when designing their core. The ConnX BBE16 and an evaluation kit will be available in the second quarter of 2010.