Astronics / EADS / Racal 1260-00C Slot 0 / Resource Manager
The Astronics/EADS/Racal 1260-00C is a Slot 0 Resource Manager. It is designed to manage system resources within a multi-processor or multi-module environment. This component is essential for coordinating and allocating resources efficiently.
- Model
- Astronics / EADS / Racal 1260-00C
- Calibration
- Available on request
- Price
- $1,100
- Status
- In stock
- RFQ ref
- 1260-00C
This unit
The Astronics/EADS/Racal 1260-00C is a VXIbus Slot 0 Resource Manager that bridges IEEE-STD-488 (GPIB) controllers to VXIbus instrument systems. It transparently translates GPIB signals and protocols into VXIbus instrument commands, enabling legacy GPIB controllers to manage VXIbus devices without host replacement. The module performs critical resource management functions including device identification, address mapping, configuration, self-test coordination, and commander/servant hierarchy establishment. It operates as either a VXIbus commander or servant, managing power-up resource allocation and device initialization when deployed in Slot 0.
Technical Specifications
Interface Bridge: Transparent conversion between IEEE-STD-488 (GPIB) and VXIbus protocols
VXIbus Master Mode: Accesses A16 and A24 address spaces using D16 and D08 (EO) data transfers
VXIbus Slave Mode: Supports A32, A24, A17, D17, and D08 (EO) data transfers
On-board RAM: Dual-port configuration to VXIbus via switchable A32 or A24 address space
Block Transfers: Bi-directional GPIB-to-VXIbus block transfer capability
GPIB Command Translation: Handles IEEE-STD-488 common commands including Device Clear (DCL) and Selective Device Clear (SDC)
Secondary Address Mapping: Routes GPIB communications to individual VXIbus instruments
Serial Poll Management: Manages GPIB serial poll functions per VXIbus instrument
Key Features
Static and dynamic (switchless) VXIbus configuration
VXIbus trigger line and protocol control
Memory and register-based device access
VME device control integration
Each controlled VXIbus device appears as a unique GPIB instrument address
System self-test management and initiation of normal operation
Typical Applications
Legacy GPIB system expansion into modular VXIbus architectures
Mixed GPIB/VXIbus test environments
System downsizing without controller replacement
Compatibility & Integration Operates within VXIbus mainframe Slot 0. Functions as both VXIbus commander and servant depending on system configuration requirements.
Astronics / EADS / Racal 1260-00C — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Astronics / EADS / Racal 1260-00C. Calibration covers all module-specific parameters per manufacturer datasheet, output accuracy and linearity, frequency accuracy, and VXI register and trigger bus compliance. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common Astronics / EADS / Racal 1260-00C faults: relay contact wear, DAC/ADC drift, VXI backplane connector oxidation. Common faults include relay contact wear, DAC or ADC gain drift, and VXI backplane edge connector oxidation. Most modules are repaired at the component level with full post-repair verification in a C-size or D-size mainframe.
Astronics / EADS / Racal 1260-00C price
This Astronics / EADS / Racal 1260-00C is listed at $1,100. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Astronics / EADS / Racal 1260-00C calibration cost
NIST-traceable calibration for the Astronics / EADS / Racal 1260-00C 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 all module-specific parameters per manufacturer datasheet, output accuracy and linearity, frequency accuracy, and VXI register and trigger bus compliance. Turnaround is 1 to 3 business days after receipt. See full calibration details →
