annqian 发表于 2018-7-3 09:11:31

DM9000 网卡芯片

1、Memory Data Pre-Fetch Read Command without Address Increment Register (F0H)
2、Memory Data Read Command without Address Increment Register (F1H)
3、Memory Data Read Command with Address Increment Register (F2H) 这三个寄存器分别在什么条件下使用合适?
页: [1]
查看完整版本: DM9000 网卡芯片