
256Mb, 512Mb, 1Gb, 2Gb: 3V Embedded Parallel NOR Flash
General Description
Device Configurability
Figure 2: 2Gb Configuration
CE#
V PP / WP#
OE#
WE#
RST#
BYTE#
A[26:0]
Upper die
(1Gb)
Lower die
(1Gb)
V CC
V CCQ
V SS
DQ[14:0]
DQ15/A-1
RY/BY#
Note:
1. A[26] = V IH selects the upper die; A[26] = V IL selects the lower die.
PDF: 09005aef849b4b09
m29ew_256mb_2gb.pdf - Rev. B 8/12 EN
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