Emerson PrPMC750Processor PCI mezzanine card

Emerson PrPMC750

	v. 3.10a
Architecture:	PowerPC / Power Architecture
Processor group:	PowerPC 750 (Freescale and IBM)
Please consult the board-support guide or contact us for specific platform features supported.

The PrPMC750 processor PCI mezzanine card (PrPMC) is a single-wide PMC with a 33 MHz PCI interface. As a complete processor/memory subsystem, it handles the complexity of 300+ MHz architectures. The compact, standards-based form factor offers flexibility and simplified performance tuning while preserving base design investment. If additional performance is required, processor PMCs can be added, creating a loosely-coupled multiprocessing architecture.

The PrPMC750 features a 32-bit PowerPC® 750 microprocessor and Emerson PowerPlus II architecture with integrated 64-bit PCI host bridge and 144-bit ECC memory controller ASIC. The Pn4 I/O connector supports Flash expansion and debug features including JTAG/COP and a serial port. Models for debug (PPMC750-2 xxx) and tall modules with memory expansion (PPMC750-3 xxx) are also available.

• PowerPC® 750 microprocessor
• Power Plus II architecture
• 1MB of L2 cache
• Up to 128MB ECC SDRAM
• Memory expansion modules up to 768MB
• 8MB on-board Flash; up to 64MB on carrier
• 144-bit ECC memory controller ASIC
• Single-wide PMC with a 33 MHz PCI interface
• 64-bit PCI host bridge
• One async serial port
• Four 32-bit timers
• Two watchdog timers

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