ADD1021 - ADD Semiconductor

ADD1021 Power Line Communications System

--Updated example circuit Max output current values updated ADD1021 Datasheet Author J.G. J.G. J.G. Copyright: © 2010 ADD Semiconductor. All rights reserved. ADD Semiconductor does not warrant nor represent that any license, either expressed or implied is granted under any ADD Semiconductor patent right, copyright, mask work right or other ADD Semiconducto.

Features

• Power Line Carrier Modem for 50 and 60Hz mains
• 97-carriers OFDM PRIME compliant
• Baudrate: 21400 to 128600 bps
• Differential BPSK, QPSK, 8-PSK PRIME compliant modulations
• Viterbi decoding and CRC PRIME compliant
• Enhanced 8051 core, Average speedup of 5 times
• 32Kbytes On-Chip SRAM
• Up to 256Kbytes external SRAM
• AES encryption PRIME compliant
• Automatic Gain Control and signal amplitude tracking
• Embedded On-chip DMA’s
• Auto Boot-loading program from Serial Flash
• Code encryption in bootloading
• In-circuit Serial Flash Programming
• Programmable watchdog
• 2xUART
• Buffered .