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Embedded System Tool to Support Debugging, Calibration, Fast Prototyping and Emulation
Technical Paper
2004-01-0304
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Infineon's latest high-end automotive microcontrollers like TC1796 are complex Systems On Chip (SoC) with two processor cores and up to two internal multi-master buses. The complex interaction between cores, peripherals and environment provides a big challenge for debugging. For mission critical control like engine management the debugging approach must not be intrusive. The provided solution are dedicated Emulation Devices which are able to deal with several 10 Gbit/s of raw internal trace data with nearly no cost adder for mass production and system design. Calibration, which is used later in the development cycle, has different requirements, but is covered by the Emulation Devices as well. The architecture of TC1796ED comprises the unchanged TC1796 silicon layout, extended by a full In-Circuit Emulator (ICE) and calibration overlay memory on the same die. In most cases, the only debug/calibration tool hardware needed is a USB cable.
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Authors
Topic
Citation
Mayer, A., Siebert, H., Leteinturier, P., and Qual, A., "Embedded System Tool to Support Debugging, Calibration, Fast Prototyping and Emulation," SAE Technical Paper 2004-01-0304, 2004, https://doi.org/10.4271/2004-01-0304.Also In
Software/Hardware Systems, Systems Engineering, Advanced Electronics Packaging, and Electromagnetic Compatibility (Emc)
Number: SP-1857; Published: 2004-03-08
Number: SP-1857; Published: 2004-03-08
References
- Lemon Kim Introduction to the Universal Measurement and Calibration Protocol XCP SAE World Congress Detroit March 2003
- Mayer A. Siebert H. Kolof S. el Baradie S. Debug Support for Complex System-on-Chips Embedded Systems Conference San Francisco April 2003