ACE25C200 Datasheet, PDF (16/32 Pages) ACE Technology Co., LTD. – 2MB Serial Flash Memory

ACE25C200
2MB Serial Flash Memory
If the “Continuous Read Mode” bits M5-4 = (1,0), then the next Fast Read Dual I/O instruction (after
CS# is raised and then lowered) does not require the BBh instruction code, as shown in Figure 13.
This reduces the instruction sequence by eight clocks and allows the Read address to be immediately
entered after CS# is asserted low. If the “Continuous Read Mode” bits M5-4 do not equal to (1,0),
the next instruction (after CS# is raised and then lowered) requires the first byte instruction code, thus
returning to normal operation. It is recommended to input FFFFh on DQ₀ for the next
Figure 12 Fast read dual I/O instruction (initial instruction or previous M5-4≠10)
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