Kontron COMe-bP5020 - Manual (Page 14)

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User Guide
COMe-bP5020
2 Functional Descr iption
2.1 Processor
The COMe-bP5020 supports the high-performance, 64-bit, 45nm dual-core Freescale™ QorIQ™ P5020 processor with the fol-
lowing functions and features:
» Two e5500 cores built on Power Architecture® technology, each with a private 512-Kbyte backside cache, running up to
2.0 GHz clock speed
» 2x 1-Mbyte shared CoreNet platform cache
» Two 64-bit DDR3 SDRAM memory controllers with ECC and chip-select interleaving support
» Data path acceleration architecture incorporating acceleration for Packet-/Buffer- and Queue-Management
» One 10 Gbps Ethernet (XAUI) controller
» Five 1 Gbps Ethernet controllers
» Four PCI Express 2.0 controllers/ports running at up to 5 Gbps
» Two serial RapidIO controllers/ports version 1.3 with features of 2.1 running at up to 5 Gbps
» Two SATA 2.0 interfaces supporting 1.5 and 3.0 Gbps operation
» Two USB 2.0 controllers with integrated PHY
» One SD/MMC controller
» One SPI controller
» Four I2C controllers
» Two DUARTs
» One enhanced local bus controller
» Multicore programmable interrupt controller
» Two 4-channel DMA engines