National Instruments 778800-01 PXI Digital Reconfigurable I/O Module.

The part number 778800-01 from National Instruments is the identifying part number for the PXI-7811 PXI Digital Reconfigurable I/O Module. This configurable I/O module features a reconfigurable FPGA of the type Virtex-II V1000. It consists of 10,240 flip-flops and 4-input LUTs, 40 18 × 18 multipliers, and an available embedded block of RAM 720 kbits. The 778800-01 supports a bus interface capable of operating as both a master and a slave. As a master, the module can initiate and control data transfers on the PXI bus. As a slave, it responds to commands from other devices acting as masters. It supports three types of data transfer methods including the DMA, interrupts, and programmed I/O.

The 778800-01 PXI Digital Reconfigurable I/O Module must be operated at an ambient temperature of 0 degrees Celsius to 55 degrees Celsius and a suitable storage temperature of -20 degrees Celsius to 71 degrees Celsius. Its operating relative humidity level is 10% to 90%, noncondensing while its storage relative humidity level is 5% to 95%, noncondensing tested under the IEC-60068-2-56 standard. It is required to mount this module at a maximum height of 2000 meters at 25 degrees Celsius ambient temperature and has a pollution degree 2. It is intended for indoor use only where nonconductive pollution occurs.

Physically, this module has a compact structure with dimensions of 16 cm x 9.9 cm (6.3 in. by 3.9 in.) and weighs 1800 grams. It is equipped with Four 68-pin female high-density VHDCI type I/O connector that allows easy integrations into other digital devices. This module is designed for harsh working conditions with an operational shock level of 30 g peak, half-sine, 11 ms pulse; tested by IEC-60068-2-27 standard with operating random vibration of 5 Hz to 500 Hz, 0.3 grms and nonoperating vibration of 5 Hz to 500 Hz, 2.4 grms, tested by IEC-60068-2-64. 

This PXI module is compliant with many safety standards including the IEC 61010-1, EN 61010-1, UL 61010-1, and CSA 61010-1 making it suitable for measurement, control, and laboratory use. It is also EMC compatible making this module resistant to electrical interference and high noise levels.