Multi Core Debug Solution IP

jiming

IPextreme, Inc. / White Paper

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The speed and density of today's multi-core SoCs have outgrown traditional debugging methodologies. To debug a system in its target environment, where problems often only occur, a debugger needs access to an enormous amount of trace data from various processors, buses, and signals within the SoC. Getting this data off-chip to the debugger in real time requires on the order of 100 Gbits/sec of bandwidth at the chip I/O, which is not practical using either dedicated debug pins or shared debug/functional pins. The problem is further compounded by the need to analyze all of that data.

Infineon has successfully developed and deployed a technology known as the Multi-Core Debug Solution（MCDS）to address that problem. Using advanced on-chip trace techniques that include on-chip trigger generation, trace data compression, and trace storage, MCDS provides only the relevant trace data to the debug tool. Without adding pins to the chip, MCDS enables real-time, in-system debug and performance optimization.
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freeson

最近就是在開發multi-core的專案...想要喵喵看哈哈