Multicore DSP duo steps up for wireless

Texas Instruments Inc. will introduce two multicore DSPs for wireless infrastructure at the upcoming 3GSM World Congress in Barcelona, Spain next week. The TCI- 6488, a wideband-CDMA baseband de- vice, will use three 1-GHz C64xx cores. The TNETV3020 gateway processor, meanwhile, has six separate C64xx DSP cores rated at 500 MHz each.