TMS320F28PLC84

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design TMS320F28PLC84, TMS320F28PLC83 SPRS802 – SEPTEMBER 2014 TMS320F28PLC8x Power Line Communications (PLC) Processors 1 Device Overview 1.1 Features 1 System-on-Chip for Power Line Communications – Supports PLC Networks Using G3-PLC, PRIME, IEEE-1901.2, ITU G.9903, ITU G.9904 Standards in the CENELEC Frequency Band (35 kHz–90 kHz) – Designed to Operate With the AFE031 Analog Front End (AFE) for PLC Supports Texas Instruments PLC Software – IEEE 1901.2 – ITU G.9903 – ITU G.9904 – PRIME – G3-PLC TMS320F28PLC84 Includes Key G3-PLC Firmware Routines Loaded into On-chip ROM – Opens On-chip Flash Memory for Future Firmware Enhancements 32-Bit C28x CPU Architecture Optimized for Orthogonal Frequency-Division Multiplex (OFDM) Communications – Viterbi/Complex Math Unit (VCU) – 90 MHz On-chip Memory – 256KB of Flash – 100KB of RAM – Boot ROM 1.2 Applications Electric Meters Power Line Communications Data Concentrators Power Supply – Single 3.3-V Power Supply – Option to Disable On-chip Low-Dropout (LDO) Regulator and Supply 1.8-V Core Voltage With External Regulator Communications Peripherals – Two Serial Peripheral Interface (SPI) Ports – Two Serial Communications Interface (SCI) Ports – One Multichannel Buffered Serial Port (McBSP) McBSP Port can Also be Used as SPI – One Inter-Integrated-Circuit (I2C) Port Analog Subsystem – 12-Bit Analog-to-Digital Conver...