| Parameter | Min | Max | Units | Reference document |
|---|
| VIN supply voltage (5.0V nominal) | 4.75 | 5.25 | V | same as USB-VBUS specification |
| I/O Input voltage for FPGA I/O bank | -0.3 | 3.45 | V | Microsemi datasheet DS0128 |
| Operating temperature range | 0 | +70 | °C | Winbond datasheet W9864G6GT |