Datasheet Summary
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DS3/E3 Framer with 52 Mbps HDLC Controller
The CN8330 is an integral DS3/E3 framer designed to support the transmission formats defined by ANSI T1.107-1988, T1.107a-1989, T1.404, and ITU-T G.751 standards. All maintenance Features required by Bellcore TR-TSY-000009 and AT&T PUB 54014 are provided. In addition, the CN8330 can be optionally configured as a High-Level Data Link Controller (HDLC) usable with or without DS3/E3 framing overhead. The CN8330 provides framing recovery for M13, C-bit parity, Syntran, and G.751 E3 formatted signals. A First In First Out (FIFO) buffer in the receive path can be enabled to reduce jitter on the ining data. Transmit and...