SPRS565D April 2009 – June 2014 TMS320C6743
PRODUCTION DATA.
请参考 PDF 数据表获取器件具体的封装图。
The Ethernet Media Access Controller (EMAC) provides an efficient interface between C6743 and the network. The EMAC supports both 10Base-T and 100Base-TX, or 10 Mbits/second (Mbps) and 100 Mbps in either half- or full-duplex mode, with hardware flow control and quality of service (QOS) support.
The EMAC controls the flow of packet data from the C6743 device to the PHY. The MDIO module controls PHY configuration and status monitoring.
Both the EMAC and the MDIO modules interface to the C6743 device through a custom interface that allows efficient data transmission and reception. This custom interface is referred to as the EMAC control module, and is considered integral to the EMAC/MDIO peripheral. The control module is also used to multiplex and control interrupts. See the TMS320C674x/OMAP-L1x Processor Peripherals Overview Reference Guide(SPRUFK9) for more details.