Altera DE2-115 User Manual download pdf (Page 114)

113

Figure 6-32 PHY connected to the MAC via RGMII

After the SOPC hardware project has been built, develop the SOPC software project, whose basic

architecture is shown in Figure 6-33. The top block contains the Nios II processor and the

necessary hardware to be implemented into the DE2-115 host board. The software device drivers

contain the necessary device drivers needed for the Ethernet and other hardware components to

work. The HAL API block provides the interface for the software device drivers, while the Micro

C/OS-II provides communication services to the NicheStack™ and Web Server. The NicheStack™

TCP/IP Stack software block provides networking services to the application block where it

contains the tasks for Web Server.

1 2 ... 109 110 111 112 113 114 115 116 117 118 119 120 121

No comments

Altera DE2-115 User Manual Page 114