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PCI-8570

PCI to PXI Extension Card
  • Hersteller Adlink Technology Inc.
  • Kategorie: Bus Extensions
  • The ADLINK PCI-8570 and PXI-8570 are high-performance PCI-to-PXI and PXI-to-PXI extension modules designed to transparently extend PCI bus systems across multiple PXI or CompactPCI chassis. They enable direct control of remote PXI systems from a host PC or controller, effectively functioning as a transparent PCI-to-PCI bridge. The system allows up to two PXI chassis to be connected to a single PCI-8570 master card, providing a scalable, high-bandwidth, and OS-independent solution for distributed test and measurement or automation systems.
- Transparent PCI-to-PXI / PXI-to-PXI Extension:
Enables direct control of PXI or CompactPCI systems from a host PC or controller without additional drivers or software layers.

- Multi-Chassis Configuration:
Supports up to two PXI/CompactPCI chassis from a single PCI-8570 master card, allowing flexible system expansion.

- StarFabric Architecture:
Utilizes StarFabric serial interconnect technology with 622 Mbps LVDS signaling per differential pair, achieving up to 2.5 Gbps full-duplex bandwidth per link.

- High-Speed PCI Bus Support:
Compliant with 64-bit/66 MHz PCI local bus specifications (Rev. 2.2) and PCI-to-PCI bridge architecture (Rev. 1.1), providing up to 528 MB/s peak throughput.

- PXI Specification Compliance:
Fully compliant with PXI Specification Rev. 2.0, ensuring compatibility with standard PXI and CompactPCI chassis.

- Hardware and Software Transparency:
Operates independently of operating systems and application software; all devices appear as local PCI devices to the host system.

- Seamless Interrupt Extension:
All interrupts from add-in cards in the extension chassis are passed through to the host system transparently.

- Shielded Copper Cabling:
Uses RJ-45 connectors with shielded twisted-pair copper cables for reliable data transmission up to 10 meters.

- Flexible Topologies:
Supports star and daisy-chain configurations for multi-chassis expansion.

- EMC/EMI Compliance:
Certified to CE and FCC Class A standards.

Ursprungsland: Taiwan R.O.C.

Zolltarifnummer: 8473 3020 000

Comprehensive Product Summary – ADLINK PCI-8570 / PXI-8570 PCI-to-PXI Extension Card




### 1. Product Overview

Product Name: PCI-8570 / PXI-8570
Model: PCI-8570 (PCI version), PXI-8570 (PXI version)
Series: PCI-to-PXI / PXI-to-PXI Extension Series
Article Number: PCI-8570
Manufacturer: ADLINK Technology Inc.
Part Number: 50-17002-100
Manual Revision: 1.00 (December 8, 2003)
Manufacturer Address: 9F, No. 166, Jian Yi Road, Chungho City, Taipei 235, Taiwan
Website: [www.adlinktech.com](http://www.adlinktech.com)
Contact: service@adlinktech.com | Tel: +886-2-82265877 | Fax: +886-2-82265717

The ADLINK PCI-8570 and PXI-8570 are high-performance PCI-to-PXI and PXI-to-PXI extension modules designed to transparently extend PCI bus systems across multiple PXI or CompactPCI chassis. They enable direct control of remote PXI systems from a host PC or controller, effectively functioning as a transparent PCI-to-PCI bridge. The system allows up to two PXI chassis to be connected to a single PCI-8570 master card, providing a scalable, high-bandwidth, and OS-independent solution for distributed test and measurement or automation systems.




### 2. Key Features

- Transparent PCI-to-PXI / PXI-to-PXI Extension:
Enables direct control of PXI or CompactPCI systems from a host PC or controller without additional drivers or software layers.

- Multi-Chassis Configuration:
Supports up to two PXI/CompactPCI chassis from a single PCI-8570 master card, allowing flexible system expansion.

- StarFabric Architecture:
Utilizes StarFabric serial interconnect technology with 622 Mbps LVDS signaling per differential pair, achieving up to 2.5 Gbps full-duplex bandwidth per link.

- High-Speed PCI Bus Support:
Compliant with 64-bit/66 MHz PCI local bus specifications (Rev. 2.2) and PCI-to-PCI bridge architecture (Rev. 1.1), providing up to 528 MB/s peak throughput.

- PXI Specification Compliance:
Fully compliant with PXI Specification Rev. 2.0, ensuring compatibility with standard PXI and CompactPCI chassis.

- Hardware and Software Transparency:
Operates independently of operating systems and application software; all devices appear as local PCI devices to the host system.

- Seamless Interrupt Extension:
All interrupts from add-in cards in the extension chassis are passed through to the host system transparently.

- Shielded Copper Cabling:
Uses RJ-45 connectors with shielded twisted-pair copper cables for reliable data transmission up to 10 meters.

- Flexible Topologies:
Supports star and daisy-chain configurations for multi-chassis expansion.

- EMC/EMI Compliance:
Certified to CE and FCC Class A standards.




### 3. Technical Specifications

Architecture & Compliance:
- PCI-to-PCI bridge function, transparent operation
- PCI Local Bus Specification Rev. 2.2 compliant
- PCI-to-PCI Bridge Architecture Specification Rev. 1.1 compliant
- PXI Specification Rev. 2.0 compliant

Performance:
- 64-bit, 66 MHz PCI bus extension
- Maximum throughput:
- 528 MB/s (64-bit, 66 MHz PCI)
- 132 MB/s (32-bit, 33 MHz PCI)
- StarFabric serial link: 622 Mbps per differential pair, 2.5 Gbps full-duplex

Connectivity:
- I/O Connectors: 4 × RJ-45 ports
- Maximum cable length: 10 meters
- Cable type: Shielded twisted-pair copper (ADLINK ACL-PXIES-2, ACL-PXIES-5, ACL-PXIES-10)

Power Requirements:
| Device | +5V | +3.3V |
|---------|------|-------|
| PCI-8570 | 190 mA | 250 mA |
| PXI-8570 | — | 540 mA |

Environmental:
- Operating temperature: 0°C to 55°C
- Storage temperature: -20°C to 80°C
- Relative humidity: 10% to 90%, non-condensing

Physical Dimensions:
| Device | Dimensions (W × H) |
|---------|--------------------|
| PCI-8570 | 175 mm × 107 mm |
| PXI-8570 | 160 mm × 100 mm |

Certifications:
- CE, FCC Class A (EMC/EMI compliance)




### 4. Functionality

The PCI-8570 and PXI-8570 operate as a transparent PCI-to-PCI bridge pair, enabling a host PC or PXI controller to directly access and control devices in remote PXI or CompactPCI chassis. The system consists of a master module (PCI-8570 or PXI-8570) and one or two slave modules (PXI-8570). The modules communicate via high-speed StarFabric serial links over shielded copper cables.

Operation Principle:
- The master module connects to the host system’s PCI bus.
- The slave module(s) connect to the PXI or CompactPCI chassis backplane.
- The StarFabric link transmits PCI bus transactions (address, data, and control signals) over LVDS serial pairs.
- The bridge architecture ensures that all devices in the remote chassis appear as local PCI devices to the host system.

Use Cases:
- Expansion of PXI/CompactPCI slot count for high-density I/O systems.
- Remote test and measurement setups in harsh or EMI-sensitive environments.
- Distributed automation systems using existing PC controllers.
- Electronic manufacturing test systems requiring multiple synchronized PXI chassis.

Compatibility:
- Compatible with standard PCI, PXI, and CompactPCI systems.
- Operating system independent (Windows 98/2000/XP supported for driver installation, but hardware operates transparently).




### 5. Components & Accessories

Included Items:
- One PCI-8570 or PXI-8570 module (depending on model ordered)
- ADLINK All-in-One Compact Disc (included with PXI-8570)
- User’s Manual (printed or digital)

Optional Accessories:
- Shielded copper cables for interconnection:
- ACL-PXIES-2 (2 m)
- ACL-PXIES-5 (5 m)
- ACL-PXIES-10 (10 m)

Connectors:
- Four RJ-45 connectors for StarFabric link ports (Link 0 and Link 1, each with TX/RX differential pairs)




### 6. Installation & Setup

Pre-Installation Precautions:
- Handle modules on a grounded anti-static mat.
- Wear an anti-static wrist strap connected to the same ground point.
- Inspect for physical damage before installation.

System Requirements:
- Host system with available PCI slot (for PCI-8570) or PXI/CompactPCI chassis (for PXI-8570)
- Secondary PXI/CompactPCI chassis for expansion
- Shielded copper cables for interconnection

Software Installation (Windows 98/2000/XP):
- Windows Plug-and-Play automatically detects the module.
- For Windows 98: Copy `starfab1.inf` to `C:\Windows\inf`.
- For Windows 2000/XP: Run `8570install.exe` from the ADLINK CD under `PXI_Platform\PXI Extension\NT\`.
- Reboot after installation.

Hardware Installation:
- PCI-8570:
1. Power off the PC (keep grounded).
2. Insert the PCI-8570 into an available PCI slot.
3. Secure with the bracket screw and replace the cover.

- PXI-8570:
1. Power off the PXI chassis.
2. Insert PXI-8570 into the system slot (for secondary bus) or any peripheral slot (for primary bus).
3. Secure with injector/ejector handles and bracket screws.

Jumper Settings (PXI-8570 only):
- JP1 – Spread Spectrum Control:
- OFF (default): Spread spectrum disabled.
- ON: Enables spread spectrum clocking to reduce EMI emissions.
- JP2 – M66EN (PCI Frequency Selection):
- Default: 66 MHz PCI enabled (auto-detects 33 MHz if unsupported).
- Alternate: Forces 33 MHz operation.

Configuration & Cabling:
- Each module has two link ports (Link 0 and Link 1).
- Connect TX (black cable) of master to RX of slave, and RX (red cable) of master to TX of slave.
- Power on the secondary (slave) system first, then the primary (master) system.
- LED indicators show link status:
- Primary LED dark / Secondary LED bright = normal operation.
- Both LEDs blinking = incorrect power-on sequence.
- Primary LED bright / Secondary LED dark = communication failure.

Supported Topologies:
- Single Extension: One PCI-8570 to one PXI-8570.
- Dual Extension: One PCI-8570 to two PXI-8570 modules (two PXI segments).
- Star Configuration: One master connected to multiple slaves.
- Daisy-Chain Configuration: Sequential PXI chassis interconnection.




### 7. Performance & Capabilities

- Bus Extension: 64-bit, 66 MHz PCI bus extension over StarFabric serial link.
- Bandwidth:
- 528 MB/s peak (64-bit, 66 MHz PCI)
- 132 MB/s peak (32-bit, 33 MHz PCI)
- Link Bandwidth: 2.5 Gbps full-duplex per link (5 Gbps total across two links).
- Distance: Up to 10 meters between chassis using shielded copper cables.
- Latency: Minimal, due to transparent PCI-to-PCI bridging.
- Scalability: Supports up to two PXI chassis per master card; additional expansion via star or daisy-chain configurations.
- Reliability: Spread spectrum clocking reduces EMI; shielded cabling ensures signal integrity.
- Limitations:
- Does not support 33 MHz primary / 66 MHz secondary bus combinations.
- Cable length limited to 10 meters.
- Requires proper power-on sequence for stable link initialization.




### 8. Standards & Compliance

Industry Standards:
- PCI Local Bus Specification Rev. 2.2
- PCI-to-PCI Bridge Architecture Specification Rev. 1.1
- PXI Specification Rev. 2.0
- StarFabric Serial Interconnect Technology

Regulatory Compliance:
- CE (Conformité Européenne)
- FCC Class A (Electromagnetic Compatibility / Interference)

Environmental Compliance:
- Operating temperature: 0°C to 55°C
- Storage temperature: -20°C to 80°C
- Humidity: 10–90%, non-condensing




### 9. Additional Information

Warranty:
- Standard 2-year limited warranty from shipment date.
- Covers repair or replacement of defective products under normal use.
- Excludes damage from misuse, improper installation, environmental factors, or unauthorized repair.
- Peripherals and third-party components covered by their respective manufacturers.

RMA (Return Merchandise Authorization):
- Customers must complete an RMA form before returning products.
- Include detailed defect description and product serial number.
- Ship prepaid via EMS or equivalent service.
- Mark packages “For repair, no commercial value” for customs clearance.

Support & Maintenance:
- Technical support available via email (service@adlinktech.com).
- Firmware and driver updates provided through ADLINK’s website.
- Users encouraged to retain original packaging for future shipping or storage.

Documentation & Resources:
- User’s Manual (Rev. 1.00)
- ADLINK All-in-One CD (includes drivers and utilities)
- Online resources and RMA forms available at [www.adlinktech.com](http://www.adlinktech.com)




### Summary

The ADLINK PCI-8570 / PXI-8570 extension modules provide a robust, high-speed, and transparent solution for extending PCI bus systems across multiple PXI or CompactPCI chassis. Leveraging StarFabric serial interconnect technology, these modules deliver up to 528 MB/s throughput and 10-meter link distance, enabling flexible, scalable, and OS-independent system expansion. With full compliance to PCI, PXI, and EMC standards, the PCI/PXI-8570 series is ideal for test and measurement, industrial automation, and high-density I/O applications requiring distributed or remote chassis configurations.

ADLINK’s design emphasizes hardware transparency, signal integrity, and ease of integration, making the PCI-8570/PXI-8570 a dependable choice for engineers and system integrators seeking to extend PCI-based architectures without compromising performance or compatibility.