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SVME/DMV-179 PowerPC 750
The SVME/DMV-179 introduces a fully 64-bit architecture, a ground-breaking 48 Mbytes of direct memory-mapped, 64-bit wide Flash and 400 MHz performance, all at a low power dissipation of only 17 Watts (typical). Providing high-performance synchronous DRAM combined with the high system integrity of Error Checking and Correcting (ECC), the SVME/DMV-179 is ready for the challenges of avionics, tactical ground vehicle, and rugged naval applications.
Features
- PowerPC™ 750 or 7400 (AltiVec Technology™-enhanced) CPU
- 64, 128, or 256 Mbytes Synchronous DRAM with ECC without mezzanines
- 1 Mbyte (with 750 CPU) or 2 Mbytes (with 7400 CPU) of L2 cache
- Peak processor-memory bandwidth of 528 Mbytes/sec; peak L2 cache bandwidth of 1.064 Gbytes/sec
- Up to 48 Mbytes of 64-bit wide direct memory-mapped Flash memory
- 32 Kbytes of AutoStore nvSRAM
- 512 bytes of Serial EEPROM
- Two IEEE P1386/1386.1 64-bit, 33 MHz PMC sites for high-performance I/O expansion
- 64-bit PCI local bus architecture, 264 Mbytes/sec peak data transfer rate
- 10/100BaseTX (twisted pair) Ethernet™ port
- 8 or 16-bit Ultra SCSI interface
- Two EIA-232 serial ports
- Two HDLC/SDLC-capable EIA-422/485 serial channels, one with DMA support
- 12 bits of discrete TTL I/O, each with interrupt capability
- One 32-bit, three 24-bit general purpose timers
- Three 16-bit system timers
- Watchdog timer with software programmable time-out period
- Real Time Clock with automatic +5 V/+5 V STDBY switchover
- Four general-purpose PCI DMA controllers
- Tundra Universe II™ VME64 master/slave interface
- Comprehensive Foundation Firmware with:
- -debug monitor and non-volatile memory programmer;
- -suite of card support service routines;
- -BIT firmware with 95% BIT fault coverage
- VxWorks®/Tornado BSP and Driver Suite (see separate data sheet for details)
- LynxOS™ reference port
- Occupies single .8" slot in all configurations
- Base card uses +5 V only, backplane 3.3 V, 5 V and ±12 V are routed to the PMC sites
- Supported by a dedicated staff of factory-based product support specialists and a network of regional
Field Application Engineers
- Available in a range of ruggedization levels, both air and conduction-cooled.
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