MBM29PL65LM Fujitsu Media Devices, MBM29PL65LM Datasheet - Page 7

• Manufacturer Part Number: MBM29PL65LM
• Description: FLASH MEMORY CMOS 64 M (4M X 16) BIT MirrorFlashTM
• Manufacturer: Fujitsu Media Devices

*6 : Reset to the read mode. The Write to Buffer Abort Reset command is required after the Write to Buffer
*7 : This command is valid while RESET = V
*8 : Sector Group Address (SGA) with A
*9 : The valid address are A
*10 : The HiddenROM Entry command is required prior to the HiddenROM programming.
*11 : This command is valid during HiddenROM mode.
*12 : The data “F0h” is also acceptable.
*13 : Indicates read cycle.
Notes :
*1 : At Word mode, a read cycle at address 01h outputs device code. When 227Eh is output, it indicates that reading
*2 : Outputs 01h at protected sector group addresses and outputs 00h at unprotected sector group addresses.
*3 : Given CE = Fix, wait for one cycle after the rising edge of WE (the last write command), then indicate SGA as
Manufacturer’s Code
Device Code
Extended Device Code*
Sector Group Protection*
two additional codes, called Extended Device Codes, will be required. Therefore the system may continue
reading out these Extended Device Codes at the address of 0Eh, as well as at 0Fh.
(A
operation was aborted.
6
, A
X
Bus operations are defined in “User Bus Operations Table”.
3
, A
Type
2
“H” or “L”
, A
1
, A
0
) = (0, 0, 0, 1, 0).
1
3
6
Sector Group Address
to A
0
.
A
21
to A
X
X
X
X
6
= 0, A
Autoselect Codes Table
17
ID
.
3
= 0, A
2
= 0, A
V
V
V
V
V
A
IL
IL
IL
IL
IL
6
1
= 1, and A
V
V
V
V
V
A
IL
IL
IH
IH
IL
3
MBM29PL65LM
V
V
V
V
V
A
IH
IH
IL
IL
IL
2
0
= 0
V
V
V
V
V
A
IH
IH
IH
IL
IL
1
V
V
V
V
V
A
IH
IH
IL
IL
IL
0
Code (HEX)
227Eh
2213h
2201h
04h
*2
-90/10
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