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W39F010P-70Z 参数 Datasheet PDF下载

W39F010P-70Z图片预览
型号: W39F010P-70Z
PDF下载: 下载PDF文件 查看货源
内容描述: 128K 】 8 CMOS FLASH MEMORY [128K 】 8 CMOS FLASH MEMORY]
分类和应用:
文件页数/大小: 33 页 / 213 K
品牌: WINBOND [ WINBOND ]
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W39F010
128K
×
8 CMOS FLASH MEMORY
Table of Contents-
1.
2.
3.
4.
5.
6.
GENERAL DESCRIPTION ......................................................................................................... 3
FEATURES ................................................................................................................................. 3
PIN CONFIGURATIONS ............................................................................................................ 4
BLOCK DIAGRAM ...................................................................................................................... 5
PIN DESCRIPTION..................................................................................................................... 6
FUNCTIONAL DESCRIPTION ................................................................................................... 7
6.1
Device Bus Operation..................................................................................................... 7
6.1.1
6.1.2
6.1.3
6.1.4
Read Mode ...............................................................................................................7
Write Mode ...............................................................................................................7
Standby Mode ..........................................................................................................7
Output Disable Mode ................................................................................................7
6.2
6.3
Data Protection ............................................................................................................... 7
Boot Block Operation...................................................................................................... 8
6.3.1
6.3.2
6.3.3
6.3.4
Low VDD Inhibit ........................................................................................................8
Write Pulse "Glitch" Protection .................................................................................8
Logical Inhibit............................................................................................................8
Power-up Write Inhibit ..............................................................................................8
Read Command .......................................................................................................9
Auto-select Command ..............................................................................................9
Byte Program Command ..........................................................................................9
Chip Erase Command ............................................................................................10
Page Erase Command ...........................................................................................10
DQ7: Data Polling...................................................................................................10
DQ6: Toggle Bit ......................................................................................................11
6.4
Command Definitions ..................................................................................................... 8
6.4.1
6.4.2
6.4.3
6.4.4
6.4.5
6.5
Write Operation Status ................................................................................................. 10
6.5.1
6.5.2
7.
TABLE OF OPERATING MODES ............................................................................................ 12
7.1
7.2
7.3
7.4
7.5
7.6
7.7
Device Bus Operations ................................................................................................. 12
Command Definitions ................................................................................................... 12
Embedded Programming Algorithm ............................................................................. 14
Embedded Erase Algorithm.......................................................................................... 15
Embedded #Data Polling Algorithm.............................................................................. 16
Boot Block Lockout Enable Flow Chart ........................................................................ 17
Software Product Identification and Boot Block Lockout Detection Flow Chart........... 18
-1-
Publication Release Date: December 26, 2005
Revision A4