Description: NIOS II based on the DDR2 controller, equipped with detailed documentation, the experience can be used after certification.
File list (Check if you may need any files):
ddr_ddr2_sdram
..............\constraints
..............\...........\dat
..............\...........\...\ddr2_sdram_iotype.dat
..............\...........\...\ddr2_sdram_iotype_stratix.dat
..............\...........\...\ddr2_sdram_iotype_stratixii.dat
..............\...........\...\ddr_sdram_iotype.dat
..............\...........\...\ddr_sdram_iotype_stratix.dat
..............\...........\...\ddr_sdram_iotype_stratixii.dat
..............\...........\...\devices.dat
..............\...........\...\ep1c12_f256_x8_floorplan_v00.dat
..............\...........\...\ep1c12_f256_x8_v02.dat
..............\...........\...\ep1c12_f324_x8_floorplan_v00.dat
..............\...........\...\ep1c12_f324_x8_v02.dat
..............\...........\...\ep1c12_q240_x8_floorplan_v00.dat
..............\...........\...\ep1c12_q240_x8_v02.dat
..............\...........\...\ep1c20_f324_x8_floorplan_v00.dat
..............\...........\...\ep1c20_f324_x8_v02.dat
..............\...........\...\ep1c20_f400_x8_floorplan_v00.dat
..............\...........\...\ep1c20_f400_x8_v02.dat
..............\...........\...\ep1c3_t100_x8_floorplan_v00.dat
..............\...........\...\ep1c3_t100_x8_v02.dat
..............\...........\...\ep1c3_t144_x8_floorplan_v00.dat
..............\...........\...\ep1c3_t144_x8_v02.dat
..............\...........\...\ep1c4_f324_x8_floorplan_v00.dat
..............\...........\...\ep1c4_f324_x8_v02.dat
..............\...........\...\ep1c4_f400_x8_floorplan_v00.dat
..............\...........\...\ep1c4_f400_x8_v02.dat
..............\...........\...\ep1c6_f256_x8_floorplan_v00.dat
..............\...........\...\ep1c6_f256_x8_v02.dat
..............\...........\...\ep1c6_q240_x8_floorplan_v00.dat
..............\...........\...\ep1c6_q240_x8_v02.dat
..............\...........\...\ep1c6_t144_x8_floorplan_v00.dat
..............\...........\...\ep1c6_t144_x8_v02.dat
..............\...........\...\ep1s10_b672_x8_floorplan_v00.dat
..............\...........\...\ep1s10_b672_x8_v02.dat
..............\...........\...\ep1s10_f484_x8_floorplan_v00.dat
..............\...........\...\ep1s10_f484_x8_v02.dat
..............\...........\...\ep1s10_f672_x8_floorplan_v00.dat
..............\...........\...\ep1s10_f672_x8_v02.dat
..............\...........\...\ep1s10_f780_x8_floorplan_v00.dat
..............\...........\...\ep1s10_f780_x8_v02.dat
..............\...........\...\ep1s20_b672_x8_floorplan_v00.dat
..............\...........\...\ep1s20_b672_x8_v02.dat
..............\...........\...\ep1s20_f484_x8_floorplan_v00.dat
..............\...........\...\ep1s20_f484_x8_v02.dat
..............\...........\...\ep1s20_f672_x8_floorplan_v00.dat
..............\...........\...\ep1s20_f672_x8_v02.dat
..............\...........\...\ep1s20_f780_x8_floorplan_v00.dat
..............\...........\...\ep1s20_f780_x8_v02.dat
..............\...........\...\ep1s25_b672_x8_floorplan_v00.dat
..............\...........\...\ep1s25_b672_x8_v02.dat
..............\...........\...\ep1s25_f1020_x8_floorplan_v00.dat
..............\...........\...\ep1s25_f1020_x8_v02.dat
..............\...........\...\ep1s25_f672_x8_floorplan_v00.dat
..............\...........\...\ep1s25_f672_x8_v02.dat
..............\...........\...\ep1s25_f780_x8_floorplan_v00.dat
..............\...........\...\ep1s25_f780_x8_v02.dat
..............\...........\...\ep1s30_b956_x8_floorplan_v00.dat
..............\...........\...\ep1s30_b956_x8_v02.dat
..............\...........\...\ep1s30_f1020_x8_floorplan_v00.dat
..............\...........\...\ep1s30_f1020_x8_v02.dat
..............\...........\...\ep1s30_f780_x8_floorplan_v00.dat
..............\...........\...\ep1s30_f780_x8_v02.dat
..............\...........\...\ep1s40_b956_x8_floorplan_v00.dat
..............\...........\...\ep1s40_b956_x8_v02.dat
..............\...........\...\ep1s40_f1020_x8_floorplan_v00.dat
..............\...........\...\ep1s40_f1020_x8_v02.dat
..............\...........\...\ep1s40_f1508_x8_floorplan_v00.dat
..............\...........\...\ep1s40_f1508_x8_v02.dat
..............\...........\...\ep1s40_f780_x8_floorplan_v00.dat
..............\...........\...\