com MARCH 2007 XRT94L31 3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER IC REV.
1.
0.
1 GENERAL DESCRIPTION The XRT94L31 is a highly integrated SONET/SDH terminator designed for E3/DS3/STS-1 mapping/demapping functions from either the STS-3 or STM-1 data stream.
The XRT94L31 interfaces directly to the optical transceiver.
The XRT94L31 processes the section, line and path overhead in the SONET/SDH data stream.
The processing of path overhead bytes within the STS-1s or TUG-3s includes 64 bytes for storing the J1 bytes.
Path overhead bytes can be accessed through the microprocessor interface or via serial interface.
The XRT94L31 uses the internal E3/DS3 DeSynchronizer circuit with ...

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)