首页| 行业标准| 论文文档| 电子资料| 图纸模型
购买积分 购买会员 激活码充值

您现在的位置是:团子下载站 > 通信网络 > XAPP807-封装最小的三态以太网MAC处理引擎

XAPP807-封装最小的三态以太网MAC处理引擎

  • 资源大小:465 KB
  • 上传时间:2021-11-17
  • 下载次数:0次
  • 浏览次数:38次
  • 资源积分:1积分
  • 标      签: 以太网 Mac XAPP807

资 源 简 介

The Tri-Mode Ethernet MAC (TEMAC) UltraController-II module is a minimal footprint,embedded network processing engine based on the PowerPC™ 405 (PPC405) processor coreand the TEMAC core embedded within a Virtex™-4 FX Platform FPGA. The TEMACUltraController-II module connects to an external PHY through Gigabit Media IndependentInterface (GMII) and Management Data Input/Output (MDIO) interfaces and supports tri-mode(10/100/1000 Mb/s) Ethernet. Software running from the processor cache reads and writesthrough an On-Chip Memory (OCM) interface to two FIFOs that act as buffers between thedifferent clock domains of the PPC405 OCM and the TEMAC.
VIP VIP