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How to remap ADuC7023 SRAM to 0x00?

Question asked by wuchenwin on Aug 4, 2011
Latest reply on Aug 4, 2011 by wuchenwin

Hi,

I find ADuC7023 flash is mapped to 0x00 by default. To speed up the interrput response, I try to map SRAM to 0x00 and I merely set REMAP register BIT0. But my program doesn’t work, it may be reset continually. I don’t know if it needs other settings.

This is my code:

"

.....

initClock();
REMAP = 0x01;
initI2CSlave();

FIQEN = BIT9;

......

"

The appendix is debug disassembly. PC only loop like appendix.

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