Corelis CVXI-1149.1/IM Intelligent Boundary-Scan Controller
The Corelis CVXI-1149.1/IM is an intelligent boundary-scan controller designed for advanced JTAG testing and in-system programming. It provides high-performance boundary-scan capabilities, supporting IEEE 1149.1 standards for comprehensive testing of electronic assemblies. Ideal for complex circuit board diagnostics and validation.
- Model
- Corelis CVXI-1149.1/IM
- Calibration
- Available on request
- Price
- $2,400
- Status
- In stock
- RFQ ref
- CVXI-1149.1/IM
This unit
The Corelis CVXI-1149.1/IM is a VXIbus-based intelligent boundary-scan controller that delivers IEEE 1149.1 (JTAG) testing and in-system programming for complex electronic assemblies. It controls up to six independent TAPs and provides 64 bits of parallel I/O with programmable scan clock rates, enabling structural testing, embedded functional test, BIST, fault isolation, and device programming without manual probing.
Technical Specifications
IEEE 1149.1 (JTAG) standard compliance
Up to six independent serial scan test busses (TAPs)
64-bit parallel input/output interface
Programmable JTAG TCK scan test clock rates
VXIbus module form factor
Configurable I/O voltage levels via software for target system compatibility
Key Features
Built-in self-test (BIST) and embedded functional test capabilities
PCB interconnect verification without external probing
Access to device internal functions for in-system fault isolation
In-system programming (ISP) of CPLDs, FPGAs, and Flash memories
Software debug support
Six independent TAP control for multi-device test chains
Typical Applications
Structural and functional testing of circuit boards
CPLD and FPGA device programming
Interconnect verification on complex assemblies
In-system fault detection and isolation within target devices
Embedded software debugging
Compatibility & Integration The controller integrates with Corelis ScanExpress™ software suite and supports the Scan Function Library (SFL) as a 32-bit DLL for third-party application integration including National Instruments LabVIEW, TestStand, and Agilent VEE. Compatible with Windows (32-bit and 64-bit) and Linux operating systems. Operates with any JTAG-compliant target system.
Corelis CVXI-1149.1/IM — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Corelis CVXI-1149.1/IM. Calibration covers analog input channel accuracy and offset at all gain settings, analog output accuracy, digital I/O logic threshold verification, sample rate and timing accuracy, and trigger and synchronization bus functional verification. NI CompactRIO and PXI chassis also undergo backplane trigger line integrity check.. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common Corelis CVXI-1149.1/IM faults: power supply failure (cRIO-9073/9074), C-series slot connector wear, PXI chassis fan failure, GPIB interface failure on VXI controllers, BIOS/EEPROM corruption. NI CompactRIO most common faults are power supply failure on older cRIO-9073/9074 chassis and C-series module slot connector wear from repeated hot-swap cycles. PXI chassis fan failure is the most common wear item — chassis fans are field-replaceable. VXI embedded controllers most commonly develop EEPROM corruption and GPIB interface failure.
Corelis CVXI-1149.1/IM price
This Corelis CVXI-1149.1/IM is listed at $2,400. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Corelis CVXI-1149.1/IM calibration cost
NIST-traceable calibration for the Corelis CVXI-1149.1/IM is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers analog input channel accuracy and offset at all gain settings, analog output accuracy, digital I/O logic threshold verification, sample rate and timing accuracy, and trigger and synchronization bus functional verification. NI CompactRIO and PXI chassis also undergo backplane trigger line integrity check.. Turnaround is 1 to 3 business days after receipt. See full calibration details →
