6U cPCI Model 78CS2

NAI’s 78CS2 is a 6U cPCI Multifunction I/O and Communication Board designed for applications requiring Digital-to-Synchro/Resolver (D/S) stimulus output, as well as I/O and communication functions. This board contains five independent function module slots. The board can be configured for 10 D/S channels, or for D/S in combination with I/O and communication modules. Additional enhancements include FIFO data buffering for select modules. Using multiple DSPs, the enhanced motherboard enables higher processing power and dedicated pre-processing control for each module.


  • Support for 5 independent, intelligent function modules
  • Up to 10 D/S channels with: On/off output capability, Individual reference inputs per channel, Rotation with start and stop angles
  • High-efficiency D/S design requires less current from the power supply & substantially reduces heat generated on the CCA
  • FIFO data buffering for A/D, D/A, S/D, and LVDT functions
  • Programmable multi-speed ratio between 2 and 255 for S/D and D/S functions
  • Short circuit protection (standard); one of the outputs can be grounded without affecting performance
  • Onboard 5 VA programmable reference supply (optional)
  • Control via PCI Bus or Gigabit Ethernet (Gig-E) interface
  • Connections via front panel, rear panel, or both
  • Automatic Background Built-In-Test (BIT) (module dependent)
  • Software Support Kits (SSKs) and drivers available
  • Commercial and rugged models
  • Operating temperature: 0° C to 70° C commercial, -40° C to +85° C rugged