International Journal of Reconfigurable Computing

Research Article

Timing-Driven Nonuniform Depopulation-Based Clustering

Table 1

Features and prices of two xilinx FPGA families (spartan: low-cost and virtex: resource-rich).
Device CLBs RAMMulti- pliersInterconnect dble.+hex+1 g.1 Price (2008)
Spartan 3s500e 1164 36 k 20 $23
Virtex 2vp7 1232 792 k 44 $179
Spartan 3s1200e 2168 504 k 28 $42
Virtex 2vp20 2320 1584 k 88 $304
:double, hex, lg.: long (types of wires).