參數(shù)資料
型號: M29DW324DB90ZA1
廠商: 意法半導體
英文描述: 32 Mbit 4Mb x8 or 2Mb x16, Dual Bank 16:16, Boot Block 3V Supply Flash Memory
中文描述: 32兆位4Mb的x8或功能的2Mb x16插槽,雙行16點16分,啟動塊3V電源快閃記憶體
文件頁數(shù): 46/49頁
文件大小: 815K
代理商: M29DW324DB90ZA1
M29DW324DT, M29DW324DB
46/49
Figure 22. In-System Equipment Group Protect Flowchart
Note: Block Protection Groups are shown in Appendix D, Tables 21 and 22.
AI05576
WRITE 60h
ADDRESS = GROUP ADDRESS
A0 = VIL, A1 = VIH, A6 = VIL
n = 0
Wait 100μs
WRITE 40h
ADDRESS = GROUP ADDRESS
A0 = VIL, A1 = VIH, A6 = VIL
RP = VIH
++n
= 25
START
FAIL
PASS
YES
NO
DATA
=
01h
YES
NO
RP = VIH
Wait 4μs
V
P
S
E
READ DATA
ADDRESS = GROUP ADDRESS
A0 = VIL, A1 = VIH, A6 = VIL
RP = VID
ISSUE READ/RESET
COMMAND
ISSUE READ/RESET
COMMAND
WRITE 60h
ADDRESS = GROUP ADDRESS
A0 = VIL, A1 = VIH, A6 = VIL
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M29DW324DB90ZA1E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32 Mbit 4Mb x8 or 2Mb x16, Dual Bank 16:16, Boot Block 3V Supply Flash Memory
M29DW324DB90ZA1F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32 Mbit 4Mb x8 or 2Mb x16, Dual Bank 16:16, Boot Block 3V Supply Flash Memory
M29DW324DB90ZA1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32 Mbit 4Mb x8 or 2Mb x16, Dual Bank 16:16, Boot Block 3V Supply Flash Memory
M29DW324DB90ZA6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32 Mbit 4Mb x8 or 2Mb x16, Dual Bank 16:16, Boot Block 3V Supply Flash Memory
M29DW324DB90ZA6E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32 Mbit 4Mb x8 or 2Mb x16, Dual Bank 16:16, Boot Block 3V Supply Flash Memory