Curtiss-Wright SVME/DMV-183Dual Freescale PowerPC (Power Architecture) 7447A / 7448 processors

Curtiss-Wright SVME/DMV-183

	v. 5.0, 4.2
	v. coming soon
Architecture:	PowerPC / Power Architecture
Processor group:	Freescale MPC74xx
Market:	military and aerospace
Please consult the board-support guide or contact us for specific platform features supported.

Using single or dual Freescale MPC7447A/7448 PowerPC® (Power Architecture®) processors with AltiVec™ technology and up to 2 GB of state-of-the-art DDR SDRAM, the Curtiss-Wright (formerly DY 4) SVME/DMV-183 represents the latest advancement in functionality and performance for rugged single-board-computers.

With two 64-bit PMC sites, one supporting 100 MHz PCI-X, and an innovative complement of I/O capability such as Gigabit Ethernet, up to six serial ports, up to two 1553 channels, SCSI, serial ATA, and two USB 2.0 ports, the 183 satisfies the most demanding requirements of embedded computing applications.

Available in a full range of environmental build grades the 183 is targeted to the challenging data- and digital signal-processing needs of tactical aircraft, armored vehicles and harsh environment naval systems.

• Single or dual PowerPC 7447A/7448 (AltiVec technology-enhanced) CPUs, each with:
• 64 KB L1 cache
• 512 KB/1 MB internal L2 cache
• ECC option on 7448 internal L2 cache
• Altivec-enabled e600 core (previously referred to as G4 core)
• 11.2 GFLOPS peak processing power at 1.4 GHz core frequency
• High-performance Discovery III system controller
• dedicated CPU-to-SDRAM path reduces memory read latency
• 512 MB or 1 GB of DDR SDRAM with ECC growth path to 2 GB
• 128 or 256 MB of contiguous direct-mapped Flash growth path to 512 MB
• 128 KB AutoStore nvSRAM with hardware write protection
• Three Ethernet interfaces:
• one 10/100BaseTX to front panel
• one GbE to P0 connector
• one to P2 either 10/100BaseTx or GbE depending on pin-out mode
• Two 64-bit PMCs on independent PCI buses
• one 100 MHz PCI-X, one 66 MHz PCI-X
• optimized cooling of conduction-cooled PMCs
• controlled impedance routing of Pn4 I/O for digital video, StarFabric, Fibre Channel and other high-speed interfaces

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