The PXIe ‑ 7821 is an RIO (reconfigurable I / O) module that has a user-programmable FPGA for integrated processing and flexible I / O handling. Using LabVIEW FPGA, the digital channels can be configured individually as inputs, outputs, counters / timers, flexible encoder inputs, with PWM or special communication protocols. Users can also program custom board-level decision logic that executes with hardware-timed speed and reliability. Each channel offers software selectable logic levels. The PXIe ‑ 7821 supports peer ‑ to ‑ peer streaming for direct data transfer between PXI ‑ Express modules. The PXIe-7821 module is suitable for a wide variety of applications including high-speed waveform generation, sensor simulation, hardware-in-the-loop testing, custom digital protocols, bit error rate determination, and other applications that require precise timing and control require.
Product features:
- Bus type: PXIe
- FPGA: Kintex-7 160T
- Bidirectional digital channels: 128
- External clock inputs: 4
- Maximum clock rate: 80 MHz
- Logic level digital I / O: 1.2V 1.5V 1.8V 2.5V 3.3V
- Dynamic RAM (DRAM): 512 MB
- Peer-to-Peer Streaming: Yes
.jpg "783485-01")
