Comprehensive Product Summary – ADLINK PXI-8164 Advanced 4-Axis Motion Control Card

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### 1. Product Overview

Product Name: PXI-8164
Model: PXI-8164
Series: 8164 Series (PCI-8164 / MPC-8164 / PXI-8164)
Article Number: PXI-8164
Manufacturer: ADLINK Technology Inc.
Product Type: PXI Advanced 4-Axis Servo and Stepper Motion Control Card
Form Factor: 3U Eurocard, CompactPCI/PXI-compliant (PICMG 2.0 R2.1)
Revision: Hardware Rev. 2.00, Manual Part No. 50-11124-1050

The PXI-8164 is a high-performance, four-axis motion control card designed for precise control of stepper and servo motors in industrial automation, robotics, and precision positioning systems. It integrates advanced motion algorithms, high-speed triggering, and interpolation capabilities within a PXI bus architecture, enabling synchronized multi-axis motion with minimal CPU overhead.

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### 2. Key Features

- PXI Bus Interface: PXI specification Rev. 2.0 compliant, 33 MHz, 32-bit data bus.
- High-Speed Pulse Output: Up to 6.55 MHz pulse train generation for stepper or servo motor control.
- Multi-Axis Control: Supports 4 independent axes with simultaneous start/stop and interpolation.
- Interpolation Modes:
- 2–4 axes linear interpolation
- Any 2 of 4 axes circular interpolation
- Continuous interpolation for contour following
- Dynamic Motion Control: Real-time position and speed override (“on-the-fly” adjustment).
- Velocity Profiles: Programmable trapezoidal and S-curve acceleration/deceleration profiles.
- Encoder Feedback: 28-bit up/down counter for incremental encoders, 6.55 MHz input rate.
- Home Return: 13 programmable home return modes with auto-search capability.
- Triggering & Latching:
- Hardware position compare and trigger with auto-loading FIFO
- High-speed position latch inputs for precise event capture
- Backlash Compensation: Hardware-based backlash and vibration suppression.
- Isolation: 2500 V RMS optical isolation on all digital I/O channels.
- Software Support:
- Windows® 8/7/XP, Linux
- APIs for VB, VC++, Delphi, VB.NET
- MotionCreatorPro configuration and debugging software
- Scalability: Supports up to 12 PXI-8164 cards per system (48 axes total).
- Safety & Diagnostics: Software limit functions, programmable interrupts, and error detection.

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### 3. Technical Specifications

Applicable Motors:
- Stepper motors
- AC/DC servo motors with pulse-train input drivers

Performance:
- Number of Axes: 4
- Pulse Output Rate: 0.01 pps to 6.55 Mpps
- Max Acceleration Rate: 245 Mpps²
- Speed Resolution: 16-bit
- Encoder Input Rate: 6.55 MHz (4× AB phase, 1 m cable)
- Encoder Counter Resolution: 28-bit (±134,217,727 pulses)
- Positioning Range: ±134,217,728 pulses (28-bit)
- Counters: 4 per axis (command, feedback, error, general-purpose)
- Comparators: 5 per axis

Electrical & I/O:
- Isolation Voltage: 2500 V RMS
- Connector Type: 100-pin SCSI-II
- External Power Input: +24 VDC ±5%, 500 mA max
- Slot Power Consumption: +5 VDC ±5%, 900 mA max
- Output Power: +5 VDC ±5%, 500 mA max

Environmental:
- Operating Temperature: 0°C to +50°C
- Storage Temperature: -20°C to +80°C
- Humidity: 5%–85% RH, non-condensing

Physical Dimensions:
- PXI-8164: 3U Eurocard (CompactPCI-compliant)

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### 4. Functionality

Motion Control Capabilities:
- Single-axis and multi-axis motion with programmable acceleration/deceleration.
- Linear and circular interpolation for coordinated motion.
- Continuous motion with FIFO buffering for seamless trajectory execution.
- Real-time speed and position modification during motion.
- 13 home return modes with programmable search sequences.
- Manual pulser input for jog or teach operations.

Use Cases & Applications:
- Semiconductor wafer handling and inspection systems
- CNC machinery and precision positioning stages
- Automated optical inspection (AOI)
- Robotics and multi-axis synchronization
- Laboratory automation and test instrumentation

Compatibility:
- PXI chassis and controllers compliant with PXI/CompactPCI standards.
- Compatible with ADLINK terminal boards and cables for servo/stepper interfacing.

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### 5. Components & Accessories

Included:
- PXI-8164 motion control card
- ADLINK All-in-One software CD
- Documentation and driver package

Optional Terminal Boards:
- DIN-100S-01: 100-pin SCSI-II terminal board with DIN-rail mounting
- DIN-814-GP: General-purpose terminal board
- DIN-814M0: For Mitsubishi MR-J2S-A servo amplifiers
- DIN-814M-J3A0: For Mitsubishi MR-J3A/J4A amplifiers
- DIN-814Y0: For Yaskawa Sigma V amplifiers
- DIN-814P-A40: For Panasonic MINAS A4/A5 amplifiers

Cables:
- ACL-102100-1: 100-pin SCSI-II cable (1 m, AMP-787082-9 compatible)

Connectors:
- CN2: Main motion I/O (100-pin SCSI-II)
- J3: 4-channel isolated digital I/O
- J4: 4-axis manual pulser input interface
- S1/S2: Logic and card ID switches

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### 6. Installation & Setup

Hardware Installation:
- PXI-compliant plug-and-play installation in any PXI slot.
- Automatic resource allocation (I/O address and IRQ) by system BIOS.
- Card ID switch (S2) allows addressing up to 12 cards (0–11).

Driver Installation:
- Install via ADLINK All-in-One CD:
- *Driver Installation → Motion Control → PXI-8164*
- Supports Windows and Linux environments.

Configuration:
- MotionCreatorPro software for setup, debugging, and motion testing.
- Motion parameters, I/O logic, and interrupt factors configurable via GUI or API.

Power Requirements:
- External +24 VDC for I/O circuits (E_24V pins on CN2).
- Internal +5 VDC from PXI backplane for logic circuits.

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### 7. Performance & Capabilities

Motion Profiles:
- Trapezoidal: Linear acceleration/deceleration for rapid positioning.
- S-Curve: Smooth acceleration for reduced mechanical stress.
- Velocity Mode: Constant speed operation with dynamic speed change.
- Interpolation:
- 2–4 axes linear interpolation
- 2 axes circular interpolation (CW/CCW)
- Continuous contouring with FIFO buffering

Dynamic Control:
- Change speed or position during motion (_on-the-fly_).
- Continuous motion chaining with pre-register buffering.
- Multi-axis synchronization via PXI trigger bus or software commands.

Triggering & Latching:
- Hardware position compare with auto-loading FIFO (CMP1/CMP2).
- Position latch inputs (LTC3/LTC4) for event capture.
- Trigger output rate up to 15 kHz for continuous triggering.

Feedback & Monitoring:
- 28-bit encoder counters for precise position feedback.
- Position error detection and step-loss monitoring.
- Programmable software limits and hardware end-limit inputs.

I/O Interface Summary:
- Inputs: EA/EB/EZ encoder signals, ±EL limit switches, ORG, SD/PCS, ALM, INP, RDY
- Outputs: OUT/DIR pulse trains, ERC, SVON, CMP trigger, TTL DOs
- Isolation: 2500 V RMS optical isolation on all digital I/O lines

PXI Trigger Bus Integration:
- 8 programmable PXI trigger lines (PXI_TRG[0–7])
- Dedicated channels for STA, STP, and CEMG signals
- STAR trigger input/output for inter-module synchronization

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### 8. Standards & Compliance

- PXI Specification: Rev. 2.0 compliant
- CompactPCI Compliance: PICMG 2.0 R2.1
- Electrical Isolation: 2500 V RMS optical isolation
- Safety & EMC: Designed for industrial environments
- Software APIs: Thread-safe, over 250 motion control functions
- Supported OS: Windows 8/7/XP, Linux
- Programming Languages: VB, VC++, Delphi, VB.NET, C/C++
- Certifications: CE, RoHS (manufacturer standard compliance)

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### 9. Additional Information

Software Tools:
- MotionCreatorPro: Windows-based configuration and debugging utility.
- Real-time monitoring of axis status, I/O signals, and velocity profiles.
- Supports saving/loading configuration files (8164.ini).
- Programming Libraries:
- DLLs for Windows, libraries for Linux and DOS.
- Over 250 API functions for motion control, I/O, and interrupt handling.

Maintenance & Support:
- Firmware and driver updates available via ADLINK website.
- Technical support via service@adlinktech.com
- Global service centers and RMA support.

Warranty:
- Standard 2-year limited warranty (1 year in China).
- Covers manufacturing defects; excludes misuse or environmental damage.
- RMA process available online at [rma.adlinktech.com](http://rma.adlinktech.com).

Manufacturer Contact:
ADLINK Technology Inc.
9F, No. 166, Jian Yi Road, Chungho City, Taipei 235, Taiwan
Tel: +886-2-82265877 | Fax: +886-2-82265717
Website: [www.adlinktech.com](http://www.adlinktech.com)

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### Summary

The ADLINK PXI-8164 is a robust, high-precision motion control solution for PXI-based automation systems. It combines high-speed pulse generation, advanced interpolation, and real-time control features within a compact, PXI-compliant form factor. With its 28-bit encoder feedback, 6.55 MHz pulse output, and comprehensive software support, the PXI-8164 delivers deterministic, synchronized motion control across up to 48 axes when multiple cards are used. Its extensive I/O isolation, programmable profiles, and compatibility with major servo and stepper drivers make it ideal for demanding industrial, laboratory, and research applications requiring precise, multi-axis motion coordination.