C209 memory and i/o spaces – Texas Instruments TMS320C2XX User Manual

Page 423

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’C209 Memory and I/O Spaces

11-5

TMS320C209

11.2 ’C209 Memory and I/O Spaces

The ’C209 does not have an on-chip boot loader and does not support the
’C2xx HOLD operation. Figure 11–1 shows the ’C209 address map. The on-
chip program and data memory available on the ’C209 consists of:

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ROM (4K words, for program memory)

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SARAM (4K words, for program and/or data memory)

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DARAM B0 (256 words, for program or data memory)

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DARAM B1 (256 words, for data memory)

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DARAM B2 (32 words, for data memory)

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