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VisualDSP++ 4.5 Loader and Utilities Manual - Analog Devices

VisualDSP++ 4.5 Loader and Utilities Manual - Analog Devices

VisualDSP++ 4.5 Loader and Utilities Manual - Analog Devices

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Contents<br />

File Extensions .................................................................. 4-27<br />

<strong>Loader</strong> Comm<strong>and</strong>-Line Switches ....................................... 4-28<br />

Using <strong>VisualDSP++</strong> Interface (Load Page) .............................. 4-32<br />

LOADER FOR ADSP-2126X/2136X/2137X SHARC<br />

PROCESSORS<br />

ADSP-2126x/2136x/2137x Processor Booting ............................... 5-2<br />

Power-Up Booting Process ....................................................... 5-3<br />

Boot Mode Selection ............................................................... 5-4<br />

ADSP-2126x/2136x/2137x Processors Boot Modes .................. 5-5<br />

PROM Boot Mode ............................................................. 5-5<br />

Packing Options for External Memory ............................. 5-6<br />

Packing <strong>and</strong> Padding Details ............................................ 5-8<br />

SPI Port Boot Modes ........................................................... 5-8<br />

SPI Slave Boot Mode ...................................................... 5-9<br />

SPI Master Boot Modes ................................................. 5-10<br />

Booting From an SPI Flash ............................................ 5-16<br />

Booting From an SPI PROM (16-bit address) ................ 5-16<br />

Booting From an SPI Host Processor ............................. 5-17<br />

Internal Boot Mode .......................................................... 5-17<br />

ADSP-2126x/2136x/2137x Processors Boot Kernels ............... 5-19<br />

Boot Kernel Modification <strong>and</strong> <strong>Loader</strong> Issues ...................... 5-20<br />

Rebuilding a Boot Kernel File ........................................ 5-20<br />

Rebuilding a Boot Kernel Using Comm<strong>and</strong> Lines .......... 5-21<br />

<strong>Loader</strong> File Issues .......................................................... 5-21<br />

<strong>VisualDSP++</strong> <strong>4.5</strong> <strong>Loader</strong> <strong>and</strong> <strong>Utilities</strong> <strong>Manual</strong> ix

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