제품소개

Features
■ Supports a 32-Bit 3.3 V or 5 V PCI bus
■ Programmable gains for analog input: 1, 2, 4, 5, 8, 10, 
    20, 40 (PCI-9222/9223) 1, 5, 10, 25 (PCI-9221)
■ 2-CH 16-Bit simultaneous analog outputs, up to 1 MS/s 
    analog output update rate (PCI-9222/9223)
■ Programmable function I/O, supporting modes:
    • TTL DI and TTL DO 
    • 2 MHz High-Speed DIO (PCI-9222/9223 only)
    • General-purpose timer/counter 
    • PWM outputs
    • Encoder inputs
■ Dedicated 2-CH 4 MHz encoder inputs, supporting AB 
    phase, and CW/CCW (PCI-9222/9223)
■ Dedicated DMA channels for A/D, D/A, and high-speed 
    DIO (PCI-9222/9223)
■ External digital trigger for A/D, D/A, and high-speed 
    DIO (PCI-9222/9223)
■ Multiple card synchronization through SSI
    (System Synchronization Interface) bus (PCI-9222/9223)
■ Auto-calibration

Specification & Introduction
 Analog Input
■ Resolution 
    16 Bit
■ Number of channels 
    16 SE/ 8 DIFF 
    32 SE/ 16 DIFF
■ Maximum sampling rate (single channel)
    250 kS/s 500 kS/s
■ Programmable gain
    1, 2, 4, 5, 8, 10, 20, 40 
    1, 2, 4, 5, 8, 10, 20, 40
■ Input range
    ±10 V, ±5 V, ±2.5 V, ±2 V, ±1.25 V, ±1 V, ±500 mV, ±250 mV
    ±10 V, ±5 V, ±2.5 V, ±2 V, ±1.25 V, ±1 V, ±500 mV, ±250 mV
■ Offset error 
    ±0.7 mV typical, after calibration
■ Gain error 
    ±0.015% of FSR, after calibration
■ FIFO buffer size 
    1 k samples
■ Trigger sources 
    Software, external digital, SSI
■ Trigger mode
    Post trigger, retrigger, gate trigger
■ Input coupling 
    DC
■ Overvoltage protection 
    Continuous ±30 V
■ Input impedance 
    High impedance > 1 GΩ
■ Data Transfer 
    Polling, scatter-gather DMA
 Analog Output
■ Number of channels 
    2 voltage outputs
■ Resolution 
    16-Bit
■ Maximum update rate
    1 MHz (simultaneous update)
■ FIFO - 
    512
■ Output range 
    ±10 V
■ Output driving capacity 
    ±5 mA
■ Slew rate
    20 V/μs
■ Setting time (0.1% of full scale)
    2.6 μs
■ Offset error 
    ±1 mV
■ Gain error 
    ±0.01% FSR
■ Rising time 
    0.67 μs
■ Falling time 
    0.705 μs
 Function I/O
■ Mode 
    Digital I/O, General Timer/Counter,Pulse Generation
■ Digital I/O 
    16 DO (3.3 V TTL Level) / 16 DI (3.3 V or 5 V TTL Level)
■ General Timer/Counter 
    Four 32-Bit, Base clock: 80 MHz, external to 10 MHz
■ Pulse generation 
    Four PWM outputs (Modulation frequency: 0.01 Hz to 5 MHz; 
    Duty cycle: 1%-99%)
 Function I/O
■ Number of channels
    2(²)
■ Encoder type 
    CW/CCW encoder, x 1 AB phase encoder, x 2 AB phase encoder, x 4 AB phase encoder
 General Specifications
■ PCI Bus 
    5 V and 3.3 V universal PCI bus
■ Auto-calibration 
    Yes
■ I/O Connector 
    Two 68-pin SCSI-VHDCI female
■ Operation temperature 
    0˚C to 55˚C (32˚F to 131˚F)
■ Storage temperature 
    -20˚C to 70˚C (-4˚F to 158˚F)
■ Humidity 
    5 to 95% non-condensing
■ Power requirements 
    +5 V 1.2 A typical, +12 V 760 mA typical, -12 V 50 mA typical
■ Dimensions 
    175 mm x 107 mm (6.82" x 4.17")(not including connectors)

Ordering Information
■ PCI-9222
    16-CH 16-Bit 250 kS/s Multi-Function DAQ
    Card with Encoder Input
■ PCI-9223
    32-CH 16-Bit 500 kS/s Multi-Function DAQ
    Card with Encoder Input