![Close-up of a green printed circuit board (PCB) with visible connectors and traces, labeled PCI-9222/9223 below](.pci-9222-9223-datasheet-en-20170807-v1/3b69f5e2f84613662fc9a7c25a95d0f1e6029ec9ef7fc3b758dfec6cc0efcee7.jpg)

![Close-up of a PCI-922 I PCI card with visible circuitry and connector (no readable text or symbols beyond label)](.pci-9222-9223-datasheet-en-20170807-v1/9df535557175526a6eb035433c6dd58d6404f052222ed6e41bc276bd41f6f65a.jpg)

# 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

Supported Operating System
• Windows 7/8 x64/x86, Linux

Driver and SDK
• LabVIEW, MATLAB, C/C++, Visual Basic, Visual Studio.NET

■	Software Utility
• AD-Logger

# Terminal Boards & Cables

■	DIN-68S-01 (for PCI-9222/9223)

■	DIN-37D-01 (for PCI-9221)

■	ACL-10568-1 (for PCI-9222/9223)

■	ACL-10137-1MM (for PCI-9221)

■	ACL-SSI-2/3/4 (for PCI-9222/9223)

\* For more information on mating terminal board and cables, please refer to P3-48/49.

![The image displays a logo consisting of the acronym 'PCI' in large, bold, black sans-serif letters. A teal horizontal line runs through the upper portion of the letters. Below the acronym and aligned to the right is the word 'CONVENTIONS' in smaller, blue capital letters.](.pci-9222-9223-datasheet-en-20170807-v1/e9c2dcd781e6514283101b826f07dad6e1bde429eb011017ca83f351230f9bd8.jpg)

Specifications

<table><tr><td>Model Name</td><td>PCI-9221</td><td>PCI-9222</td><td>PCI-9223</td></tr><tr><td colspan="4">Analog Input</td></tr><tr><td>Resolution</td><td colspan="3">16 Bit</td></tr><tr><td>Number of channels</td><td>16 SE/ 8 DIFF</td><td>16 SE/ 8 DIFF</td><td>32 SE/ 16 DIFF</td></tr><tr><td>Maximum sampling rate(single channel)</td><td>250 kS/s</td><td>250 kS/s</td><td>500 kS/s</td></tr><tr><td>Programmable gain</td><td>1, 5,10, 25</td><td>1, 2, 4, 5, 8, 10, 20, 40</td><td>1, 2, 4, 5, 8, 10, 20, 40</td></tr><tr><td>Input range</td><td>±5 V, ±1 V, ±500 mV, ±200 mV</td><td>±10 V, ±5 V, ±2.5 V, ±2 V, ±1.25 V, ±1 V, ±500 mV, ±250 mV</td><td>±10 V, ±5 V, ±2.5 V, ±2 V, ±1.25 V, ±1 V, ±500 mV, ±250 mV</td></tr><tr><td>Offset error</td><td colspan="3">±0.7 mV typical, after calibration</td></tr><tr><td>Gain error</td><td colspan="3">±0.015% of FSR, after calibration</td></tr><tr><td>FIFO buffer size</td><td colspan="3">1 k samples</td></tr><tr><td>Trigger sources</td><td>Software, external digital</td><td colspan="2">Software, external digital, SSI</td></tr><tr><td>Trigger mode</td><td>Post trigger</td><td colspan="2">Post trigger, retrigger, gate trigger</td></tr><tr><td>Input coupling</td><td colspan="3">DC</td></tr><tr><td>Overvoltage protection</td><td>±10 V</td><td colspan="2">Continuous ±30 V</td></tr><tr><td>Input impedance</td><td colspan="3">High impedance &gt; 1 GΩ</td></tr><tr><td>Data Transfer</td><td colspan="3">Polling, scatter-gather DMA</td></tr><tr><td colspan="4">Analog Output</td></tr><tr><td>Number of channels</td><td colspan="3">2 voltage outputs</td></tr><tr><td>Resolution</td><td colspan="3">16-Bit</td></tr><tr><td>Maximum update rate</td><td>1.25 kS/s (static)</td><td colspan="2">1 MHz (simultaneous update)</td></tr><tr><td>FIFO</td><td>-</td><td colspan="2">512</td></tr><tr><td>Output range</td><td>±5 V</td><td colspan="2">±10 V</td></tr><tr><td>Output driving capacity</td><td></td><td colspan="2">±5 mA</td></tr><tr><td>Slew rate</td><td>0.014 V/μs</td><td colspan="2">20 V/μs</td></tr><tr><td>Setting time (0.1% of full scale)</td><td>1396 μs</td><td colspan="2">2.6 μs</td></tr><tr><td>Offset error</td><td colspan="3">±1 mV</td></tr><tr><td>Gain error</td><td>±0.02% FSR</td><td colspan="2">±0.01% FSR</td></tr><tr><td>Rising time</td><td>390 μs</td><td colspan="2">0.67 μs</td></tr><tr><td>Falling time</td><td>395 μs</td><td colspan="2">0.705 μs</td></tr><tr><td colspan="4">Function I/O</td></tr><tr><td>Mode</td><td>Digital I/O $^{(1)}$ , General Timer/ Counter $^{(1)}$ ,Pulse Generation $^{(1)}$ </td><td colspan="2">Digital I/O, General Timer/Counter,Pulse Generation</td></tr><tr><td>Digital I/O</td><td>8 DI/4 DO (5 V TTL level)</td><td colspan="2">16 DO (3.3 V TTL Level) / 16 DI (3.3 V or 5 V TTL Level)</td></tr><tr><td>General Timer/Counter</td><td>Two 32-Bit, Base clock: 40 MHz, external to 10 MHz</td><td colspan="2">Four 32-Bit, Base clock: 80 MHz, external to 10 MHz</td></tr><tr><td>Pulse generation</td><td>Two PWM outputs (Modulation frequency: 0.005 Hz to 5 MHz; Duty cycle: 1%-99%)</td><td colspan="2">Four PWM outputs (Modulation frequency: 0.01 Hz to 5 MHz; Duty cycle: 1%-99%)</td></tr><tr><td colspan="4">Encoder Input</td></tr><tr><td>Number of channels</td><td colspan="3">2 $^{(2)}$ </td></tr><tr><td>Encoder type</td><td colspan="3">CW/CCW encoder, x 1 AB phase encoder, x 2 AB phase encoder, x 4 AB phase encoder</td></tr><tr><td colspan="4">General Specifications</td></tr><tr><td>PCI Bus</td><td colspan="3">5 V and 3.3 V universal PCI bus</td></tr><tr><td>Auto-calibration</td><td colspan="3">Yes</td></tr><tr><td>I/O Connector</td><td>One 37-pin D-Sub connector</td><td colspan="2">Two 68-pin SCSI-VHDCI female</td></tr><tr><td>Operation temperature</td><td>0°C to 45°C (32°F to 113°F)</td><td colspan="2">0°C to 55°C (32°F to 131°F)</td></tr><tr><td>Storage temperature</td><td>-20°C to 80°C (-4°F to 176°F)</td><td colspan="2">-20°C to 70°C (-4°F to 158°F)</td></tr><tr><td>Humidity</td><td colspan="3">5 to 95% non-condensing</td></tr><tr><td>Power requirements</td><td>+5 V 1A typical,+12 V 100mA typical,-12 V 100mA typical</td><td colspan="2">+5 V 1.2 A typical, +12 V 760 mA typical, -12 V 50 mA typical</td></tr><tr><td>Dimensions</td><td>120 mm x 87 mm (4.68&quot; x 3.39&quot;)</td><td colspan="2">175 mm x 107 mm (6.82&quot; x 4.17&quot;)(not including connectors)</td></tr></table>

Note:

(1) The function I/O and encoder inputs share the same I/O pins of the PCI-9221. Only one of these modes can be selected.

(2) Dedicated

![The image displays a cropped section showing the lower portion of a black lowercase letter 'a' in a serif typeface. The background consists of light green diagonal stripes alternating with white stripes.](.pci-9222-9223-datasheet-en-20170807-v1/045ee1bdc964d8ffb607d9b625e4c1aea68a582ea6fbda2f26513325c989a1a0.jpg)

# ■ PCI-9221

2-CH 16-Bit 250 kS/s Multi-Function DAQ

Card with Encoder Input

# ■ 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
[🔗 Link to the original document](.pci-9222-9223-datasheet-en-20170807-v1/pci-9222-9223-datasheet-en-20170807-v1.pdf)