Curtiss-Wright / DY-4 SVME-179-000 Single Board Computer
Curtiss-Wright / DY-4 VME Modules. Bandwidth: 1.064 Gbytes/sec at 133 MHz, Bandwidth: 528 Mbytes/sec.
- Model
- Curtiss-Wright / DY-4 SVME-179-000
- Calibration
- Available on request
- Price
- $2,200
- RFQ ref
- SVME-179-000
This unit
The Curtiss-Wright/DY-4 SVME-179-000 is a MIL-rugged single board computer engineered for embedded applications in defense and aerospace environments. Built on a fully 64-bit PowerPC architecture, it delivers processing power up to 400 MHz with selectable CPU options: PowerPC 750 or PowerPC 7400 with AltiVec Technology Enhancement. The board combines fast memory hierarchy, extensive I/O connectivity, and VMEbus integration for avionics, tactical vehicles, and naval systems.
Technical Specifications Processor Core
CPU: PowerPC 750 or PowerPC 7400 (AltiVec-enhanced)
Frequency: Up to 400 MHz
L2 Cache: 1 MB (750) or 2 MB (7400), synchronous burst RAM, parity detection
Peak L2 bandwidth: 1.064 Gbytes/sec at 133 MHz Memory Configuration
SDRAM: 64, 128, or 256 MB with ECC
Peak processor-memory bandwidth: 528 Mbytes/sec
Flash: Up to 48 MB, 64-bit wide, direct memory-mapped, code-executable
nvSRAM: 32 KB AutoStore
Serial EEPROM: 512 bytes Bus Architecture & Interfaces
64-bit PCI local bus (264 Mbytes/sec peak throughput)
Tundra Universe II VME64 master/slave interface
Two IEEE P1386/1386.1 64-bit PMC sites @ 33 MHz I/O Interfaces
10/100BaseTX Ethernet (IEEE 802.3)
Ultra SCSI (8 or 16-bit): 20 Mbytes/sec synchronous, 7 Mbytes/sec asynchronous
Serial: Two EIA-232 ports (50–115.2 Kbps programmable); two EIA-422/485 HDLC/SDLC channels with optional DMA
Key Features
Direct code execution from 48 MB Flash minimizes boot latency
ECC-protected SDRAM for data integrity in harsh environments
Dual PMC expansion sites enable flexible I/O modularity
DRAM accessible from processor, PCI, and VMEbus paths
Front-panel and backplane Ethernet connectivity options
Typical Applications
Avionics systems
Tactical ground vehicle controllers
Naval shipboard computing
Defense embedded platforms requiring MIL-spec reliability
Compatibility & Integration The SVME-179-000 integrates into VME systems via Universe II bridging and supports mixed-width SCSI configurations (SCSI-2 and SCSI-3). Memory accessibility from multiple bus masters enables coherent multi-processor designs.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | Up to 400 MHz |
Curtiss-Wright / DY-4 SVME-179-000 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Curtiss-Wright / DY-4 SVME-179-000. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Curtiss-Wright / DY-4 SVME-179-000 price
This Curtiss-Wright / DY-4 SVME-179-000 is listed at $2,200. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Curtiss-Wright / DY-4 SVME-179-000 calibration cost
NIST-traceable calibration for the Curtiss-Wright / DY-4 SVME-179-000 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
