Skip to main content

Advertisement

Table 2 FPGA resource utilization

From: Design and implementation of an OFDMA-TDD physical layer for WiMAX applications

  Virtex-II V2000 Virtex-4 SX55 Virtex-4 SX35
Base station    
Slices 10,131/10,752 (94%) 13,785/24,576 (56%) 6,580/15,360 (41%)
LUTs 13,509/21,504 (62%) 18,356/49,152 (37%) 8,261/30,720 (26%)
RAMB16s 52/56 (92%) 113/320 (35%) 45/192 (23%)
Multipliers 2/56 (3%) 116/512 (22%) 24/192 (12%)
Power 2.07 W 3.93 W 2.21 W
Mobile station    
Slices 10,131/10,752 (94%) 14,692/24,576 (59%) 15,358/15,360 (99%)
LUTs 13,509/21,504 (62%) 19,951/49,152 (40%) 22,625/30,720 (73%)
RAMB16s 52/56 (92%) 114/320 (35%) 52/192 (27%)
Multipliers 2/56 (3%) 117/512 (22%) 70/192 (36%)
Power 2.07 W 3.99 W 2.79 W