2014-12-01

TI Introduces PRU Technology for LED Lighting Controls

This summer Texas Instruments (TI) talked about the programmable real-time unit (PRU) available on the Sitara AM335x andAM437x processors. As a refresher, the PRU is a 200MHz low-latency multicore co-processor optimized for deterministic, real-time processing with local peripherals and memory that allows customers to save time and money by removing costly FPGAs or ASICs from system designs.
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For three decades, white LEDs have depended on rare earth materials such as yttrium aluminum garnet (YAG) layered onto a blue LED chip (Figure 1). Seoul Viosys Co., Ltd. (KOSDAQ: 092190) today announced that it has broken that dependence. It h... READ MORE

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