1.1. About the Core Tiles

Core Tiles are development boards that enable you to develop products based on ARM processors and AMBA interfaces. Core Tiles are built around test chips, which are ASIC implementations of one or more ARM processors. Core Tiles provide one or more AMBA interfaces from the processor so that it can be connected to an AMBA-based system. See the AMBA Specification (ARM IHI 0011) and the AMBA 3 AXI Protocol Specification (ARM IHI 0022) for further information.

The Core Tile must be used in conjunction with a specific baseboard that implements the necessary system and memory controllers in an FPGA. The CT11MPCore is combined with the RealView Emulation Baseboard (EB) to provide a standalone system for product development. Third-party or custom development systems may also be used with a Core Tile.

Core Tiles do not have power or JTAG connectors. The tiles must be stacked on a baseboard that provides power and JTAG connections. The Core Tiles also require a reference clock (or clocks) to be supplied by the attached baseboard.

Through-board connectors on tile products allow stacking of multiple systems. Multiple combinations of Core Tile and Logic Tile can be used to create a multiprocessor system.

Note

Using the EB, you can build a dual processor system using Core Tiles without the need for Logic Tiles. Using other baseboards, for example the PB926EJ-S, you must include a Logic Tile between the baseboard and the Core Tile.

For debug, a Realview Analyzer Tile can be used to provide access to signals on the tile header connectors.

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