| PartNumber | XC4VLX80-12FFG1148C | XC4VLX80-12FF1148C |
| Description | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Manufacturer | Xilinx | Xilinx |
| Product Category | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Product | Virtex-5 | Virtex-5 |
| Number of I/Os | 560 I/O | 640 I/O |
| Operating Supply Voltage | 1 V | 1 V |
| Minimum Operating Temperature | - 40 C | 0 C |
| Maximum Operating Temperature | + 100 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | FBGA-1153 | FBGA-1136 |
| Series | XC5VLX85 | XC5VLX110T |
| Brand | Xilinx | Xilinx |
| Distributed RAM | 840 kbit | 1120 kbit |
| Embedded Block RAM EBR | 3456 kbit | 5328 kbit |
| Maximum Operating Frequency | 550 MHz | 550 MHz |
| Product Type | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Factory Pack Quantity | 1 | 1 |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs |
| Tradename | Virtex | Virtex |
| Data Rate | - | 6.5 Gb/s |
| Number of Transceivers | - | 16 Transceiver |