M58BW016DT, M58BW016DB, M58BW016FT, M58BW016FB
Description
Figure 3.
LBGA connections (top view through package)
1
2
3
4
5
6
7
8
A
B
C
D
E
F
G
H
I
A15
A14
V
V
V
A6
A3
A2
DD
PP
SS
A16
A17
DQ3
A13
A18
A12
A11
NC
A9
A10
NC
A8
NC
A5
A7
A4
NC
A1
A0
DQ0
DQ4
DQ7
DQ8
DQ12
DQ14
RP
NC
DQ31
DQ28
DQ25
DQ21
DQ19
G
DQ30
DQ26
DQ24
DQ23
DQ18
R
DQ29
V
DQ2
DQ6
DQ10
DQ11
L
DQ1
DQ5
DQ9
WP
B
DQ27
NC
V
DDQ
DDQ
V
V
SSQ
SSQ
V
DQ22
DQ17
E
V
DDQ
DDQ
DQ13
DQ15
DQ20
DQ16
NC
J
V
K
V
V
W
GD
DDQIN
SS
DD
AI04151C
1.1
Block protection
The M58BW016 feature two different levels of block protection.
Write protect pin, WP - When WP is Low, VIL, all the lockable parameter blocks (two
upper (top) or lower (bottom)) and all the main blocks are protected. When WP is High
(VIH) all the lockable parameter blocks and all the main blocks are unprotected
Reset/power-down pin, RP - If the device is held in reset mode (RP at VIL), no
program or erase operations can be performed on any block.
After a device reset the first two kinds of block protection (WP, RP) can be combined to give
a flexible block protection.
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MICRON [ MICRON TECHNOLOGY ]
