MBM29DL164BD-70PBT データシートの表示（PDF） - Spansion Inc.
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MBM29DL164BD-70PBT Datasheet PDF : 75 Pages
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MBM29DL16XTD/BD-70/90
MBM29DL16XTD/BD Command Definitions Table
Command
Sequence
Bus
Write
Cycles
Req’d
First Bus Second Bus
Write Cycle Write Cycle
Addr. Data Addr. Data
Third Bus
Write Cycle
Addr. Data
Fourth Bus
Read/Write
Cycle
Fifth Bus
Write Cycle
Sixth Bus
Write Cycle
Addr. Data Addr. Data Addr. Data
Word
Read/Reset*1
1 XXXh F0h — — — — — — — — — —
Byte
Word
555h
2AAh
555h
Read/Reset*1
3
AAh
55h
F0h RA*7 RD*7 — — — —
Byte
AAAh
555h
AAAh
Word
555h
2AAh
(BA)
555h
Autoselect
3
AAh
55h
90h IA*7 ID*7 — — — —
Byte
AAAh
555h
(BA)
AAAh
Program
Word
555h
2AAh
555h
4
AAh
55h
A0h PA PD — — — —
Byte
AAAh
555h
AAAh
Program Suspend
1 BA B0h — — — — — — — — — —
Program Resume
1 BA 30h — — — — — — — — — —
Word
555h
2AAh
555h
555h
2AAh
555h
Chip Erase
6
AAh
55h
80h
AAh
55h
10h
Byte
AAAh
555h
AAAh
AAAh
555h
AAAh
Word
555h
2AAh
555h
555h
2AAh
Sector Erase
6
AAh
55h
80h
AAh
55h SA 30h
Byte
AAAh
555h
AAAh
AAAh
555h
Erase Suspend
1 BA B0h — — — — — — — — — —
Erase Resume
1 BA 30h — — — — — — — — — —
Set to
Fast Mode
Word
3
Byte
555h
2AAh
555h
AAh
55h
20h
AAAh
555h
AAAh
—
—
—
—
—
—
Fast
Program *2
Word
XXXh
2
A0h PA
Byte
XXXh
PD
—
—
—
—
—
—
—
—
Reset from Word
Fast Mode *2 Byte
2
BA
XXXh
90h
F0h*6 — — — — — — — —
BA
XXXh
Extended
Word
Sector Group
3 XXXh 60h SPA 60h SPA 40h SPA*7 SD*7 — — — —
Protection *3 Byte
Query *4
Word
(BA)
55h
1
98h — — — — — — — — — —
Byte
(BA)
AAh
HiddenROM Word
Entry
Byte
3
555h
2AAh
555h
AAh
55h
88h
AAAh
555h
AAAh
—
—
—
—
—
—
HiddenROM Word
Program *5
Byte
4
555h
2AAh
AAh
AAAh
555h
55h
555h
AAAh
A0h
PA
(HRA)
PD
—
—
—
—
HiddenROM Word
Erase *5
Byte
6
555h
2AAh
555h
555h
2AAh
AAh
55h
80h
AAh
55h HRA 30h
AAAh
555h
AAAh
AAAh
555h
HiddenROM
Exit *5
Word
Byte
4
555h
2AAh
(HRBA)
555h
AAh
55h
90h XXXh 00h
AAAh
555h
(HRBA)
AAAh
—
—
—
—
*1 : Both of these reset commands are equivalent.
*2 : This command is valid during Fast Mode.
*3 : This command is valid while RESET = VID (except during HiddenROM MODE) .
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