| PartNumber | XC2V1000-4FG256C | XC2V1000-4FG456C | XC2V1000-4FG256I |
| Description | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | IC FPGA 172 I/O 256FBGA |
| Manufacturer | Xilinx | Xilinx | XILINX |
| Product Category | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | Embedded - FPGAs (Field Programmable Gate Array) |
| Product | Virtex-II | Virtex-II | - |
| Number of I/Os | 172 I/O | 324 I/O | - |
| Operating Supply Voltage | 1.5 V | 1.5 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | FBGA-256 | FBGA-456 | - |
| Series | XC2V1000 | XC2V1000 | VirtexR-II |
| Brand | Xilinx | Xilinx | - |
| Number of Gates | 1000000 | 1000000 | 1000000 |
| Distributed RAM | 160 kbit | 160 kbit | - |
| Embedded Block RAM EBR | 720 kbit | 720 kbit | - |
| Product Type | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | - |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | - |
| Tradename | Virtex | Virtex | - |
| Package Case | - | - | 256-BGA |
| Operating Temperature | - | - | -40°C ~ 100°C (TJ) |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 1.425 V ~ 1.575 V |
| Supplier Device Package | - | - | 256-FBGA (17x17) |
| Number of I O | - | - | 172 |
| Number of LABs CLBs | - | - | 1280 |
| Number of Logic Elements Cells | - | - | - |
| Total RAM Bits | - | - | 737280 |