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参数资料
型号： M28W640ECT70ZB1E
厂商： STMICROELECTRONICS
元件分类： PROM
英文描述： 4M X 16 FLASH 3V PROM, 70 ns, PBGA48
封装： 6.39 X 10.50 MM, 0.75 MM PITCH, LEAD FREE, TFBGA-48
文件页数： 48/54页
文件大小： 957K
代理商： M28W640ECT70ZB1E
M28W640ECT, M28W640ECB
52/54
Table 33. Write State Machine Current/Next, sheet 2 of 2.
Note: Cmd = Command, Elect.Sg. = Electronic Signature, Prog. = Program, Prot = Protection.
Current State
Command Input (and Next State)
Read Elect.Sg.
(90h)
Read CFI
Query
(98h)
Lock Setup
(60h)
Prot. Prog.
Setup (C0h)
Lock Confirm
(01h)
Lock Down
Confirm (2Fh)
Unlock
Confirm
(D0h)
Read Array
Read Elect.Sg.
Read CFI Query
Lock Setup
Prot. Prog.
Setup
Read Array
Read Status
Read Elect.Sg.
Read CFI Query
Lock Setup
Prot. Prog.
Setup
Read Array
Read Elect.Sg.
Read CFI Query
Lock Setup
Prot. Prog.
Setup
Read Array
Read CFI Query Read Elect.Sg.
Read CFI Query
Lock Setup
Prot. Prog.
Setup
Read Array
Lock Setup
Lock Command Error
Lock (complete)
Lock Cmd Error
Read Elect.Sg.
Read CFI Query
Lock Setup
Prot. Prog.
Setup
Read Array
Lock (complete)
Read Elect.Sg.
Read CFI Query
Lock Setup
Prot. Prog.
Setup
Read Array
Prot. Prog.
Setup
Protection Register Program
Prot. Prog.
(continue)
Protection Register Program (continue)
Prot. Prog.
(complete)
Read Elect.Sg.
Read CFI Query
Lock Setup
Prot. Prog.
Setup
Read Array
Prog. Setup
Program
(continue)
Program (continue)
Prog. Suspend
Read Status
Prog. Suspend
Read Elect.Sg.
Prog. Suspend
Read CFI Query
Program Suspend Read Array
Program
(continue)
Prog. Suspend
Read Array
Prog. Suspend
Read Elect.Sg.
Prog. Suspend
Read CFI Query
Program Suspend Read Array
Program
(continue)
Prog. Suspend
Read Elect.Sg.
Prog. Suspend
Read Elect.Sg.
Prog. Suspend
Read CFI Query
Program Suspend Read Array
Program
(continue)
Prog. Suspend
Read CFI
Prog. Suspend
Read Elect.Sg.
Prog. Suspend
Read CFI Query
Program Suspend Read Array
Program
(continue)
Program
(complete)
Read Elect.Sg.
Read CFIQuery
Lock Setup
Prot. Prog.
Setup
Read Array
Erase Setup
Erase Command Error
Erase
(continue)
Erase
Cmd.Error
Read Elect.Sg.
Read CFI Query
Lock Setup
Prot. Prog.
Setup
Read Array
Erase (continue)
Erase Suspend
Read Ststus
Erase Suspend
Read Elect.Sg.
Erase Suspend
Read CFI Query
Lock Setup
Erase Suspend Read Array
Erase
(continue)
Erase Suspend
Read Array
Erase Suspend
Read Elect.Sg.
Erase Suspend
Read CFI Query
Lock Setup
Erase Suspend Read Array
Erase
(continue)
Erase Suspend
Read Elect.Sg.
Erase Suspend
Read Elect.Sg.
Erase Suspend
Read CFI Query
Lock Setup
Erase Suspend Read Array
Erase
(continue)
Erase Suspend
Read CFI Query
Erase Suspend
Read Elect.Sg.
Erase Suspend
Read CFI Query
Lock Setup
Erase Suspend Read Array
Erase
(continue)
Erase
(complete)
Read Elect.Sg.
Read CFI Query
Lock Setup
Prot. Prog.
Setup
Read Array
相关PDF资料
PDF描述
M28W640ECT85N1E 4M X 16 FLASH 3V PROM, 85 ns, PDSO48
M29W040B70N1E 4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
M29W040B70N1F 4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
M29W040B70N6E 4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
M29W040B70N6F 4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory
相关代理商/技术参数
参数描述
M28W640ECT70ZB6 功能描述:闪存 64M (4Mx16) 70ns RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
M28W640ECT70ZB6T 功能描述:闪存 64M (4Mx16) 70ns RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
M28W640FCB70N6 制造商:STMicroelectronics 功能描述:
M28W640FCB70N6E 功能描述:闪存 STD FLASH 64 MEG RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
M28W640FCB70N6F 功能描述:闪存 STD FLASH 64 MEG RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
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