User guide

SFSU - Embedded Systems Tutorial Nano- Electronics & Computing Research Lab

1.2 Block Diagram of the DE2-115 Board

Figure gives the block diagram of the DE2-115 board. To provide maximum flexibility for the user, all

connections are made through the Cyclone IV E FPGA device. Thus, the user can configure the FPGA to

implement any system design.

Block Diagram of DE2-115

Following is more detailed information about the blocks of the Figure below:

FPGA device:

•Cyclone IV EP4CE115F29 device

•114,480 LEs

•432 M9K memory blocks

•3,888 Kbits embedded memory

•4PLLs

FPGA configuration: