A-812PG is a 12-bit multifunction analog and digital I/O board for PC/AT compatible computers. A-812PG offers 16 single-ended plus two channels of analog output with 12-bit resolution. A-812PG has 16 digital inputs, 16 digital outputs, and one timer/counter channel. A-812PG Provides gains of 1, 2, 4, 8, and 16. It has a maximum sampling rate of 62.5K samples/s. DMA operation is jumper selectable for levels 1 or 3. Interrupts are jumper selectable between 3 and 15.

• 12-bit A/D converter
• 12-bit D/A converter
• 16 single-ended
• 62.5 k/s sampling rate
• Two 12-bit analog output channel
• Analog Output Range : 0 ~ 5V , 0 ~10V
• Software programmable gain :1, 2, 4, 8, 16
• Interrupt handling
• A/D Trigger modes :
  • Software Trigger
  • Pacer Trigger
  • External Trigger
  • Event Trigger
• A/D data transfer modes :
  • polling
  • interrupt
  • DMA
• 16 digital input & 16 digital output
• Software:
  • Toolkit for DOS
  • Toolkit for Windows 95/98
  • Toolkit for Windows NT
  • Toolkit for Windows 2000/XP
  • Toolkit for Labview 95/98
  • Toolkit for Labview NT
  • Toolkit for Labview 2000/XP
  • ActiveX Control (OCX) 95/98
  • ActiveX Control (OCX) NT
  • ActiveX Control (OCX) 2000/XP
  • Toolkit for LINUX
  • Toolkit for DasyLab
• Applications:
  • Signal analysis
  • Industrial automation
  • Laboratory automation
  • Sensor interface
  • FFT & frequency analysis
  • Transient analysis
  • Production test
  • Process control

• Analog Inputs
  • Channels : 16-channel single-endded or 8-channel differential
  • Resolution : 12-bit
  • Convertion rate : 62.5K sample /sec
  • Input Impedance: 10,000M Ohm // 6p F
  • Over Voltage Protection : +/- 35Vdc
  • INL (Max) : +/- 1-bit
  • Sample & hold : On chip
  • Zero Drift : 15ppm / deg C of Full Scale

• D/A Output
  • Channels: 1independent
  • Type: 12-bit double buffered
  • Linearity: ±1/2-bit
  • Output range: Internal reference 0~5V or 0~10V
  • External reference: max +10V or -10V
  • Output Driving: 5mA
• Digital I/O
  • Inputs: (LSTTL) : 16
  • Input low: VIL = 0.8V max. ; IIL =-0.4mA max.
  • Input high: VIH = 2.0V min. ; IIH = 20°A max.
  • Outputs: (LSTTL) : 16
  • Output low: VOL = 0.5V max. @IOL =8mA max.
  • Output high: VOH = 2.7V min; @IOH =-400°Amax.
• Timer/Counter
  • Programmable Interval Timer: (0.0045Hz ~ 0.5MHz)
  • Type: 82c54
  • A/D pacer: 32-bit counter (A-822PGH/L)
  • A/D pacer : 16-bit counter (A-823PGH/L)
  • Interrupt channel: 3-15 jumper selectable
• Environmental
  • Operation Temperature. 0°C to 50°C
  • Storage Temperature: -20°C to 70°C
  • Humidity: 0-90%, non-condensing
  • Dimensions: 157cm x 106cm
  • Power Requirements: +5V @850mA max.