Features: 32 Analog Output Channels 0.8Ω Output Impedance Random Update (Non-Scanning) Software or External Synchronous Update of Double-Buffered Outputs Single Reference Potentiometer Automatic Calibration Initiated by Reset or by Software Command Unipolar (0 to +10V, 0 to +5V, 0 to +2.5V) or Bipolar (±2.5, ±5 and ±10V) Software Selectable Self-Test Front Panel Status LED Front