Datasheet Summary
EtherMap™-12 Device
Ethernet into STS-12/STM-4 SONET/SDH Mapper TXC-04212 DATA SHEET PRODUCT PREVIEW Features
- Eight 10/100 Mbit/s Ethernet ports, each using a SMII interface
- Single 1000 Mbit/s Ethernet port, using a parallel GMII interface (lead shared with SMII interfaces)
- Ethernet Management interface for control and configuration of externally connected PHYs
- GMII Mux-mode allowing multiple concatenation groups from one GMII
- Supports IEEE 802.3 flow control (Half and Full-duplex) and management statistics (RMON) on 10/100/1000 Mbit/s Ethernet ports (100 Mbps full-duplex only)
- Ethernet frame encapsulation/decapsulation protocols:
- ITU-T G.7041, Generic Framing Procedure (GFP)
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