m58bw32f STMicroelectronics, m58bw32f Datasheet - Page 86

• Manufacturer Part Number: m58bw32f
• Description: 16 Or 32 Mbit X32, Boot Block, Burst 3.3v Supply Flash Memories
• Manufacturer: STMicroelectronics

Revision history
10
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Revision history
Table 36.
23-Nov-2006
09-Jun-2006
15-Jan-2008
01-Oct-2007
Date
Document revision history
Revision
1
2
3
4
Initial release.
V
modified.
Continuous burst and wrap options are not available, X-Latencies 7
and 8 removed (see
Table 9: Burst type
t
controlled Write AC
I
t
characteristics.
Read access specified in
Synchronous Burst
t
Synchronous Burst Read AC
Figure 18
modified and Minimum effective erase time added to
Program, Erase times and endurance
All Asynchronous Bus Read AC characteristics brought together in
Table 19: Asynchronous Bus Read AC
removed from
interface (CFI)
Table 8: Burst Configuration
voltage and timing specification
geometry definition
Minimum values for t
Synchronous Burst Read AC
t
Table 24: Reset, Power-down and Power-up AC
t
Modified
waveforms - Control pins Low
(M13-M11).
Appendix C: Block
Power-up AC waveforms - Control pins toggling
Protection register information
Updated mechanical data of the LBGA package and
Configuration
endurance
Asynchronous Write and Latch controlled Write AC
Table 22: Synchronous Burst Read AC
Section 2.7: Reset/Power-down
Added
Power supply AC and DC
Minor text changes.
WHQV
DD
AXQX
AVKH
PHLL
PLRH
PEN
max modified and I
, t
signal renamed as PEN and
and t
removed from
modified in
timing modified in
PHRH
Figure 21: Power supply slope specification
Figure 22: Reset, Power-down and Power-up AC
and
ALKH
cycles,
, t
VDHPH
Register,
Figure 19
Table 19
modified.
added and t
Table 20: Asynchronous Page Read AC
Table 18: DC
protection,
definition). Notes removed below
Read.
updated.
characteristics.
, t
Table 8: Burst Configuration Register
Table
KHKL
WLRH
DD4
and
Table 12: Program, Erase times and
added. Double Word Program max
Table 21: Asynchronous Write and Latch
, t
Asynchronous Bus Read
characteristics.
24.
added to
KLKH
, t
Figure
Changes
KHQV
Register,
characteristics.
characteristics.
GLRH
and
Figure 23: Reset, Power-down and
added.
and
(RP).
characteristics,
and t
for 55 ns modified in
, t
Program/Erase Enable (PEN)
Section 3.3.3: X-Latency bits
7.
Table 33: M58BW32F device
ELRH
Table 18: DC
Appendix B: Common Flash
LLKH
cycles.
Table 30: CFI - device
characteristics. t
M58BW16F, M58BW32F
characteristics, and
, and t
modified in
Figure
LLRH
and
characteristics.
Table 21:
characteristics.
characteristics,
and
and
9,
Table 35:
Table 8: Burst
Table
added in
Table 12:
Table 22:
Figure
Table 22:
LLEL
Table 23:
and
8.
10,