參數(shù)資料
型號(hào): M29W160DB70ZA1T
廠商: 意法半導(dǎo)體
英文描述: 16 Mbit 2Mb x8 or 1Mb x16, Boot Block 3V Supply Flash Memory
中文描述: 16兆位的2Mb x8或1兆x16插槽,啟動(dòng)塊3V電源快閃記憶體
文件頁(yè)數(shù): 38/40頁(yè)
文件大小: 665K
代理商: M29W160DB70ZA1T
M29W160ET, M29W160EB
38/40
Figure 20. In-System Equipment Chip Unprotect Flowchart
AI03472
WRITE 60h
ANY ADDRESS WITH
A0 = VIL, A1 = VIH, A6 = VIH
n = 0
CURRENT BLOCK = 0
Wait 10ms
WRITE 40h
ADDRESS = CURRENT BLOCK ADDRESS
A0 = VIL, A1 = VIH, A6 = VIH
RP = VIH
++n
= 1000
START
FAIL
PASS
YES
NO
DATA
=
00h
YES
NO
RP = VIH
Wait 4μs
READ DATA
ADDRESS = CURRENT BLOCK ADDRESS
A0 = VIL, A1 = VIH, A6 = VIH
RP = VID
ISSUE READ/RESET
COMMAND
ISSUE READ/RESET
COMMAND
PROTECT ALL BLOCKS
INCREMENT
CURRENT BLOCK
LAST
BLOCK
YES
NO
WRITE 60h
ANY ADDRESS WITH
A0 = VIL, A1 = VIH, A6 = VIH
V
U
S
E
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M29W160DB70ZA6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
M29W160DB70ZA6E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
M29W160DB70ZA6F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
M29W160DB70ZA6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
M29W160DB90M1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory