Corelis, Inc.
Corelis is a pioneer in the rapid development of innovative IEEE-1149.x-compliant products and services in support of the JTAG/boundary-scan market. As a result of our ingenuity and contributions to the industry, a growing number of customers have been able to incorporate boundary-scan technology into their product development processes in order to gain a competitive edge in today’s marketplace.
- 1(562) 926-6727
- info@corelis.com
- 13100 Alondra Blvd.
Suite 102
Cerritos, CA 90703
United States of America
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Product
JTAG Boundary-Scan Packaged Solutions
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Corelis offers an extensive line of boundary-scan software packages that can also be custom tailored to create the right package for any user. For datasheet information, please click here.
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Product
JTAG Test Procedures
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Corelis will process your design information, create all necessary test vectors, and verify the test vectors using your actual hardware. This is a complete “turn-key” service resulting in a fully verified and debugged boundary-scan test system. For companies short of resources, those who are under a tight deadline, or for those who are new to boundary-scan and want to be testing in the shortest time possible, this is an excellent way to minimize your investment and maximize your effectiveness.
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Product
Bus Analyzers & Exercisers
Analyzer
Corelis offers several bus analyzer products to satisfy different technical needs and price points. Corelis bus analyzers and exercisers offer analysis, test, debug, and validation capabilities for product development, system integration, and manufacturing of digital boards and systems. All of our bus analyzers are PC-based and come with software that runs on Microsoft Windows 7, Windows 8/8.1 and Windows 10.
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Product
Remote Intelligent Pod
ScanTAP
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The test patterns generated by the PCI-1149.1/Turbo controller are distributed to the target system either directly through ScanTAP 4 and ScanTAP-8 pods. The ScanTAP-4 and ScanTAP-8 pods can apply test vectors and/or ISP patterns to target boards with a variety of JTAG chain topologies. In the simplest case, the ScanTAP-4 and ScanTAP-8 will provide the interface between the PCI-1149.1/Turbo controller and a target system consisting of a single JTAG Test Access Port (TAP). This would be the case where the target system consists of one JTAG chain and its single associated TAP.
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Product
Bus Analyzer, Exerciser, Emulator, and Programmer
CAS-1000-I2C/E
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While the I²C interface seems simple on the surface, this straightforward architecture is not immune to intermittent glitches, device misbehaviors, and protocol violations. Likewise, tracking down these errors can be tedious business if the right tool is not utilized.The CAS-1000-I2C/E bus analyzer is an exceptional tool for pinpointing I2c irregularities. The ability to spot complex problems and identify invisible obstacles make it the preferred I²C development solution. Advanced logging, debugging, emulation, and verification capabilities offer power and versatility, yet the Windows-based user interface makes the most complex features simple to use.The CAS-1000-I2C/E succeeds where simple monitoring and interactive I/O tools fall short—a complete solution to monitoring, emulating, stressing, and characterizing I²C and SMBus interfaces.
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Product
Bus Analyzer, Monitor, Debugger and Programmer
BusPro-I
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In the world of rapidly accelerating product development cycles, engineers developing products which utilize the I²C and SMBus interfaces need a bus analyzer that is easy to use—fast and simple.Unforeseen problems such as functional bugs can cause schedules to slip so it is important to have the right tool to resolve them quickly by isolating the root cause.The Corelis BusPro-I analyzer is designed with that idea in mind—the right tool at the right price. Open the box and plug it in; everything just works.
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Product
Design for Testability (DFT Test)
test
Corelis can provide you with design consultation and an analysis of your design for boundary-scan testability. We will review your design and make specific recommendations that if implemented will improve the testability. We can also suggest improvements that will increase test coverage and allow boundary-scan to be implemented in a more cost-effective manner.This service also includes a DFT test coverage analysis that we recommend to do after schematic capture and before PCB layout. At this stage of product development, Corelis provides you with a comprehensive test coverage reports that identifies all of the boundary-scan nets and pins and classifies them as completely tested, partially tested, or not tested. The report also recommends where to add test points (pads) for physical “nails” access if additional test coverage is required.
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Product
JTAG Emulator for BAE Systems RAD750 Microprocessors
CodeRunner JTAG Emulator
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Designed for the most hazardous high radiation environments, the BAE Systems RAD750 radiation hardened PowerPC microprocessor is the most advanced processor offered to the space community. From the Mars Reconnaissance Orbiter to the Curiosity Rover, the RAD750 microprocessor has proven time and again to lead the industry in quality, performance, and cost.
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Product
Advanced Diagnostics for ScanExpress™ JET JTAG Embedded Test Solutions
ScanExpress JET Advanced Solutions
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ScanExpress JET advanced diagnostics add additional diagnostic resolution with fully automated analysis translating functional test results to down to the net and pin level, even with BGA packages.The seamless integration with ScanExpress JET and ScanExpress Runner as well as the ability to output ScanExpress Viewer fault reports for PCB visualization make ScanExpress JET Advanced Diagnostics a must-have tool for any JTAG test system.
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Product
Visual Fault Diagnostics and Repair System
ScanExpress Viewer
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ScanExpress Viewer™ is a printed circuit board (PCB) CAD data & photograph visualization tool for boundary-scan test development, electronic manufacturing test, and product repair environments.When combined with ScanExpress ADO™ (Advanced Diagnostics Option) for detailed results from ScanExpress Runner™, ScanExpress Viewer displays fault coordinates and connected traces superimposed directly on a board photograph or CAD layout diagram for expedient repair.
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Product
PCI Based JTAG Controller
PCI-1149.1/Turbo
Controller
The PCI-1149.1/Turbo is a powerful PCI-based JTAG/boundary-scan controller that is used for testing and in-system programming (ISP) of devices, boards, or systems compliant with the IEEE-1149.1 standard.
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Product
System-Level Interconnect Solution For ScanExpress Boundary-Scan Tools
ScanExpress Merge
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Combine Multiple Assembly Test Files Corelis ScanExpress Merge, a member of the ScanExpress suite of boundaryscan test tools, is a software application designed to import and join test files for multiple independent assemblies and assist in configuration of a combined test procedure.Using completed ScanExpress TPG test files and module interconnection data, ScanExpress Merge quickly combines combined test plan files for system testing with minimal user effort.
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Product
High-Performance LAN & USB JTAG Controller
NetUSB II™
Controller
Boundary-scan has proven itself time and again to be a truly versatile interface for structural test, embedded functional test, built-in self-test (BIST), software debug, and in-system programming. Supporting such diverse applications requires a controller with high performance specifications and diverse features.
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Product
JTAG 3rd Party Controller Support
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Corelis offers support for a variety of devices and instruments from third-parties in an effort to provide existing test platforms comprehensive JTAG test execution with Corelis ScanExpress software products. Supported instruments include National Instruments PXI-655x HSDIO and Teradyne Di-Series modules. Corelis also provides support for JTAG testing with FTDI FT2232 ICs embedded on a unit under test (UUT).
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Product
Transient Suppression for Corelis JTAG Controllers
TAP Protection Adapter
Controller
Transient events such as Electrostatic Discharge (ESD), inductive switching, and lightning can damage electrical equipment, leading to costly repairs and test equipment down-time, reducing production capacity and increasing time-to-market.The Corelis TAP Protection Adapter is designed to enhance protection to any Corelis JTAG controller, shielding against harmful events using a combination of electrical defenses.The compact adapter features series resistors and transient voltage suppressor (TVS) diodes to mitigate damage to the JTAG controller. Protect your investment and enjoy peace-of-mind with the TAP Protection Adapter.

















