CAN
CAN總線接口。
比如:
http://www.freescale.com/zh-Hans/webapp/sps/site/prod_summary.jsp?code=MCF5227X
中就有:“FlexCAN”
比如:http://www.microchip.com/pagehandler/en-us/family/32bit/architecture.html
就有:“2x CAN 2.0B Ports”
USB
USB Host:固定的作為USB的Host
USB Slave:固定的作為USB的Slave
USB OTG:即可以做Host,也可以做Slave,可以通過(guò)軟件配置
Ethernet
網(wǎng)卡,以太網(wǎng)卡比如:
http://www.microchip.com/pagehandler/en-us/family/32bit/architecture.html
就有:“10/100 Ethernet MAC with MII/RMII Interfaces”