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C166 User's Guide
C166 Introduction
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HCompact Model
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XLarge Model
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Appendix
Large Model
The large memory model (selected with the LARGE directive) uses the segmented mode of the C16x/ST10/XC16x microcontroller. In this memory model:
- Variables are stored in far memory when they require more space than defined by the HOLD directive.
- Functions are stored in far memory and are accessed using far calls.
This memory model is the best choice for 80C166 programs that have large code and data requirements.
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