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参数资料
| 型号： | S29GL032M10BAIR30 |
| 厂商： | SPANSION LLC |
| 元件分类： | PROM |
| 英文描述： | MirrorBit Flash Family |
| 中文描述： | 2M X 16 FLASH 3V PROM, 100 ns, PBGA48 |
| 封装： | 8 X 9 MM, FBGA-48 |
| 文件页数： | 82/116页 |
| 文件大小： | 6024K |
| 代理商： | S29GL032M10BAIR30 |
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66
S29GL-M MirrorBitTM Flash Family
S29GL-M_00_B8 February 7, 2007
Data
Sheet
Figure 5. Program Suspend/Program Resume
Chip Erase Command Sequence
Chip erase is a six bus cycle operation. The chip erase command sequence is initiated by writing
two unlock cycles, followed by a set-up command. Two additional unlock write cycles are then
followed by the chip erase command, which in turn invokes the Embedded Erase algorithm. The
device does not require the system to preprogram prior to erase. The Embedded Erase algorithm
automatically preprograms and verifies the entire memory for an all zero data pattern prior to
electrical erase. The system is not required to provide any controls or timings during these oper-
command sequence.
When the Embedded Erase algorithm is complete, the device returns to the read mode and ad-
dresses are no longer latched. The system can determine the status of the erase operation by
using DQ7, DQ6, or DQ2. See Write Operation Status for information on these status bits.
Any commands written during the chip erase operation are ignored. However, note that a hard-
ware reset immediately terminates the erase operation. If that occurs, the chip erase command
sequence should be reinitiated once the device returns to reading array data, to ensure data
integrity.
Figure 6 illustrates the algorithm for the erase operation. See Erase and Programming Perfor-
Sector Erase Command Sequence
Sector erase is a six bus cycle operation. The sector erase command sequence is initiated by writ-
ing two unlock cycles, followed by a set-up command. Two additional unlock cycles are written,
and are then followed by the address of the sector to be erased, and the sector erase command.
sequence.
Program Operation
or Write-to-Buffer
Sequence in Progress
Write Program Suspend
Command Sequence
Command is also valid for
Erase-suspended-program
operations
Autoselect and SecSi Sector
read operations are also allowed
Data cannot be read from erase- or
program-suspended sectors
Write Program Resume
Command Sequence
Read data as
required
Done
reading?
No
Yes
Write address/data
XXXh/30h
Device reverts to
operation prior to
Program Suspend
Write address/data
XXXh/B0h
Wait 15
μs
相关PDF资料 |
PDF描述 |
|---|---|
| S29GL032M10BAIR32 | MirrorBit Flash Family |
| S29GL032M10BAIR33 | MirrorBit Flash Family |
| S29GL032M10BAIR40 | MirrorBit Flash Family |
| S29GL032M10BAIR42 | Conductive Polymer Chip Capacitors / T520 Series - High Temperature; Capacitance [nom]: 33uF; Working Voltage (Vdc)[max]: 6.3V; Capacitance Tolerance: +/-20%; Dielectric: Conductive Polymer; Lead Style: Surface-Mount Chip; Lead Dimensions: 3528-21; Termination: Solder Coated (SnPb, Pb 5% min); Body Dimensions: 3.5mm x 2.8mm x 1.9mm; Temperature Range: -55C to +125C; Container: Tape & Reel; Qty per Container: 2,000; Features: Low Temperature |
| S29GL032M10BAIR43 | MirrorBit Flash Family |
相关代理商/技术参数 |
参数描述 |
|---|---|
| S29GL032M10BAIR32 | 制造商:SPANSION 制造商全称:SPANSION 功能描述:3.0 Volt-only Page Mode Flash Memory featuring 0.23 um MirrorBit process technology |
| S29GL032M10BAIR33 | 制造商:SPANSION 制造商全称:SPANSION 功能描述:3.0 Volt-only Page Mode Flash Memory featuring 0.23 um MirrorBit process technology |
| S29GL032M10BAIR40 | 制造商:SPANSION 制造商全称:SPANSION 功能描述:3.0 Volt-only Page Mode Flash Memory featuring 0.23 um MirrorBit process technology |
| S29GL032M10BAIR42 | 制造商:Spansion 功能描述:FLASH PARALLEL 3V/3.3V 32MBIT 4MX8/2MX16 100NS 48FBGA - Tape and Reel |
| S29GL032M10BAIR43 | 制造商:SPANSION 制造商全称:SPANSION 功能描述:3.0 Volt-only Page Mode Flash Memory featuring 0.23 um MirrorBit process technology |
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