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STVMOCA：Multimedia over CoAx ST solution

The STVMOCA device, in conjunction with the AFE transceiver, connects ST back-end devices to the home MoCA network as defined by the MoCA standard (specification v1.1). The STVMOCA chip is mainly associated with the back-end devices of the STx71xx family, such as STi7105, and the STiHXXX families.

The STVMOCA chip contains MAC and PHY processing and a high-speed SERDES interface to the analog front-end (AFE) device.

The IC may be interfaced to the host processor via the GMII port.

Key Features

• Supports MoCA v1.1 in A, B, C, D, E and F bands
• Digital MAC and PHY processing
• External analog front end (AFE)
• AFE connected via 3-Gb/s SERDES link
• SPI for AFE initialization
• Giga-MII (GMII) interface
• STMoCA manager application software in Linux stack on host
• Firmware-based MoCA state machine capable of in-field update
• Tx and Rx are 256-QAM capable (optional)
• Up to 16 nodes
• Data rate 170 Mb/s
• Aggregation up to 10 frames
• 16 parameterized quality of service (PQoS) flows
• Four fixed-priority (high, medium, low and broadcast) flows
• 1.2-V and 3.3-V supplies, plus 2.5 V from the internal regulator
• Package: 240-pin LFBGA 15x15 mm²

产品规格

样片和购买

质量和可靠性