3009 数据通道转向can在控制寄存器中配置

Description

数据通道转向can在控制寄存器中配置

ENDIAN转换-数据通道转向can在控制寄存器中配置，以允许不同的通信架构。字节交换，字交换和字节-字交换选项可用。防止数据丢失-数据节点从光纤电缆接收到错误检查并放入接收FIFO。仲裁与然后从PCI总线进行访问，数据被写入节点的RAM和节点的传输FIFO。直接放置从PCI总线写入电路板的数据进入RAM和传输FIFO。传输中的数据FIFO由节点通过光缆传输到下一个节点。

数据通道转向can在控制寄存器中配置

ENDIAN conversion – Data channel steering can is configured in the control register to allow for different communication architectures. Byte exchange, word exchange, and byte-word exchange options are available. Prevent data loss – the data node receives an error check from the fiber optic cable and puts in the receive FIFO. Mediated with and then accessed from the PCI bus, data is written to the node’s RAM and the node’s transmission FIFO. Place data written to the board from the PCI bus directly into RAM and transmit FIFO. The FIFO of data in transit is transmitted from the node to the next node via optical cable. Source