參數(shù)資料
型號(hào): GE28F640W30B85
英文描述: EEPROM|FLASH|4MX16|CMOS|BGA|56PIN|PLASTIC
中文描述: 的EEPROM | FLASH動(dòng)畫(huà)| 4MX16 |的CMOS | BGA封裝| 56PIN |塑料
文件頁(yè)數(shù): 32/91頁(yè)
文件大小: 994K
代理商: GE28F640W30B85
1.8 Volt Intel
Wireless Flash Memory with 3 Volt I/O
32
Datasheet
Figure 7. Program Suspend / Resume Flowchart
Read Status
Register
SR[7] =
SR[2] =
Write FFh
Susp Partition
Read Array
Data
Program
Completed
Done
Reading
Write FFh
Pgm'd Partition
Write D0h
Any Address
Program
Resumed
Read Array
Data
0
No
0
Yes
1
1
PROGRAM SUSPEND / RESUME PROCEDURE
Write
Program
Resume
Data = D0h
Addr = any device address
OpBus
Comments
Write
Program
Suspend
Data = B0h
Addr = Any address within programming
partition
Standby
Check SR[7]
1 = WSM ready
0 = WSM busy
Standby
Check SR[2]
1 = Program suspended
0 = Program completed
Write
Read
Array
Data = FFh
Addr = Any device address (except word
being programmed)
Read
Read array data from block other than
the one being programmed
Read
Read SRD
Toggle CE# or OE# to update SRD
Addr = Any address in same partition
Start
Write B0h
Any Address
Write 70h
Same Partition
Write
Read
Status
Data = 70h
Addr = Any address in same partition
If the suspended partition was placed in Read Array mode:
Write
Read
Status
Return partition to status mode:
Data = 70h
Addr = address within same partition
Write 70h
Same Partition
相關(guān)PDF資料
PDF描述
GE28F640W30T70 EEPROM|FLASH|4MX16|CMOS|BGA|56PIN|PLASTIC
GE28F640W30T85 EEPROM|FLASH|4MX16|CMOS|BGA|56PIN|PLASTIC
GF4435 TRANSISTOR | MOSFET | P-CHANNEL | 30V V(BR)DSS | 8A I(D) | SO
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