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A15−A0
CE
OE
WE
I/O7−/O0
Note: I/O2 and I/O3 are undefined.
Table 6.20 Status Read Mode Return Codes
Pin Name
Initial Value
I/O7
0
I/O6
0
I/O5
0
I/O4
0
I/O3
0
I/O2
0
I/O1
0
I/O0
0
Rev. 6.00, 08/04, page 182 of 628
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Figure 6.19 Status Read Mode Timing Waveforms
Indications
1: Abnormal end
0: Normal end
1: Command error
0: Otherwise
1: Programming error
0: Otherwise
1: Erasing error
0: Otherwise
1: Over counting of writing or erasing
0: Otherwise
1: Effective address error
0: Otherwise
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