Status Bit of Flash Memory
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‎2003-11-18 10:14 AM
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‎2011-05-17 2:56 AM
Posted on May 17, 2011 at 11:56
Status checking during flash memory programming and erasing is an embedded algorithm. The status bits are not in an SFR register. Please see page 109-112 for detail information.
Also please see the attached files for a code example on Flash Write using polling method to check for completion. The function is written in C. I also included this function displayed in Disassembly and Mix mode from Keil's compiler.Options
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‎2011-05-17 2:56 AM
Posted on May 17, 2011 at 11:56
Hi people.
I want to know how I can read the status bit of Flash Memory (DQ7...DQ0). I don't know if it have a SFR or not. If is possible to get a description in assembler will be great. Thank all. Witt