DDC BU-65569i1-300 MIL-STD-1553 PCI Card
DDC Embedded Test Systems. Channels: One dual-redundant channel (BU-65569i1-300 configu, Channel: 64K words with parity checking.
- Model
- DDC BU-65569i1-300
- Calibration
- Available on request
- Price
- $2,400
- Status
- In stock
- RFQ ref
- BU-65569i1-300
This unit
The DDC BU-65569i1-300 is a MIL-STD-1553 PCI interface card that enables bus control, remote terminal emulation, and message monitoring for aerospace and defense test applications. This single-channel dual-redundant card implements DDC's Enhanced Mini-ACE® architecture to deliver autonomous bus controller operation, flexible remote terminal buffering modes, and selective message monitoring. Each channel provides 64K words of RAM with parity checking and supports both transformer-coupled and direct-coupled 1553 connections.
Technical Specifications
MIL-STD-1553 Channels: One dual-redundant channel (BU-65569i1-300 configuration)
Architecture: Enhanced Mini-ACE®
RAM per Channel: 64K words with parity checking
Coupling: Transformer-coupled or direct-coupled 1553 channels
Protocol Support: MIL-STD-1553A/B, McAir, STANAG 3838
Power Supply: 3.3 V logic (PCI interface and 1553 logic); +5 V (1553 transceivers and RAM)
Key Features
Independent channel programming for Bus Controller, Remote Terminal, Monitor, or RT/Monitor modes
Autonomous bus controller with expanded instruction set
Remote Terminal buffering: single, double, subaddress circular, and global circular modes
50% rollover interrupt for circular buffers
Interrupt status queue supporting up to 32 events
Selective message monitor capability
Message scheduling and bulk data transfer support
Data block double buffering
Asynchronous message transmission
Retry mechanisms and bus switching
Time tag support
Typical Applications Aerospace and defense system integration, MIL-STD-1553 bus simulation, avionics test harnesses, munitions platform diagnostics, and real-time message monitoring in legacy and modern military platforms.
Compatibility & Integration The BU-65569i1-300 is supported by free software including a C library and drivers for Windows® (9x/2000/XP/NT/Server 2003/Vista) and Linux. Software abstracts low-level hardware control while preserving full access to Enhanced Mini-ACE features.
Specifications
| Parameter | Value |
|---|---|
| Voltage / Current Range | '+5 V (transceivers and RAM), 3.3 V (PCI and 1553 logic) |
DDC BU-65569i1-300 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the DDC BU-65569i1-300. 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 DDC BU-65569i1-300 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.
DDC BU-65569i1-300 price
This DDC BU-65569i1-300 is listed at $2,400. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
DDC BU-65569i1-300 calibration cost
NIST-traceable calibration for the DDC BU-65569i1-300 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 →
