We have developed the IEEE 1394 LSI MN864601, which is in compliance with IEEE 1394 a-2000 and with the content protection system 5C-DTCP. MN864601 has the following features needed for versatile digital AV products: (1)full duplex MPEG2-TS transmission compliant to IEC 61883, (2)digital audio data transmission compliant to IEC 60958 over IEEE 1394, (3)partial stream generation and replacement/inser- tion of service information, (4)two-port physical layer core that supports 100 and 200Mbps, and (5)encryption/decryption and authentication accelerator compliant to DTCP.
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