Description
XJLink2-3070 JTAG Controller for Keysight i3070 ICT
The XJLink2-3070 JTAG Controller is a powerful, high-speed boundary scan and programming solution developed in collaboration with Keysight Technologies. Purpose-built for seamless integration with Keysight (Agilent) i3070 in-circuit test (ICT) systems, this controller brings the full strength of XJTAG’s industry-leading test and programming tools directly into production lines.
Seamless Integration for Smarter Testing
Designed for direct installation into i3070 utility card slots, the XJLink2-3070 eliminates the complexity of external setups. It provides engineers with full compatibility across XJTAG projects, enabling identical test execution both on the i3070 and on standalone test benches. This ensures smooth workflow continuity and consistent results across development and production environments.
High-Speed Performance and Advanced Connectivity
The controller delivers TCK clock speeds up to 166 MHz and supports up to four JTAG chain connections. Configurable voltage levels from 1.1 V to 3.3 V allow direct connection to most devices under test. With adjustable slew rate, drive strength, and automatic skew control, it ensures precise performance even in demanding test scenarios.
More than JTAG – Protocol Flexibility
Beyond JTAG, the XJLink2-3070 can also drive I²C, SPI, and other vendor-specific protocols, making it a versatile solution for both testing and programming complex boards. Its dual capability allows manufacturers to reduce handling stages by combining ICT with programming operations, significantly increasing throughput.
Reliable, Scalable, and Future-Ready
Developed in collaboration with Keysight, the XJLink2-3070 is engineered for reliability in high-volume manufacturing. Multiple controllers can be fitted per utility card for scalability, while flexible licensing options enable both stand-alone and networked operation—removing the need for hardware dongles and simplifying software management.
This test controller is the ideal solution for manufacturers looking to streamline production, accelerate programming, and maintain the highest testing standards with the backing of two trusted industry leaders.
Technical Specifications Table
| Specification | Details |
| Integration | Fits in one slot of Keysight (Agilent) i3070 utility card |
| Compatibility | Fully supports all XJTAG projects |
| JTAG Chains | Up to 4 connections to UUT |
| TCK Frequency | Up to 166 MHz |
| Interface Voltage Range | Configurable from 1.1 V to 3.3 V |
| Signal Control | Adjustable slew rate, drive strength, automatic skew control |
| Frequency Counter | Available on all I/O pins, up to 200 MHz input |
| Additional Protocols | JTAG, I²C, SPI, manufacturer-specific protocols |
| Programming Speed | Close to theoretical maximum of device |
| Multi-Unit Support | Multiple XJLink2-3070s per utility card |
| Licensing Options | Embedded license for stand-alone use or network licensing |
| Collaboration | Co-developed with Keysight Technologies |
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