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TMS320F28377S: TMS320F28377D 接口问题

Part Number: TMS320F28377S
Other Parts Discussed in Thread: TMS320F28377D

Hi ti team,

我们这边有个关于TMS320F28377D与LAN9252进行EtherCAT通讯的地址总线配置问题想要请教一下。

目前9252用的4位地址总线,然后请问连接到TMS320F28377D对应的地址总线需要固定哪几个地址总线接口吗?比如A0-A3,还是任意地址线都可以,如下图所示: