MBM29DL161TE-70TN Meet Spansion Inc., MBM29DL161TE-70TN Datasheet - Page 13

• Manufacturer Part Number: MBM29DL161TE-70TN
• Description: Flash Memory Cmos 16m 2m ? 8/1m ? 16 Bit Dual Operation
• Manufacturer: Meet Spansion Inc.

Notes: •
*1: Both of these reset commands are equivalent.
*2: This command is valid during Fast Mode.
*3: This command is valid while RESET = V
*4: The valid addresses are A
*5: This command is valid during HiddenROM mode.
*6: The data “00h” is also acceptable.
*7: The fourth bus cycle is only for read.
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Address bits A
Address (SA), and Bank Address (BA).
Bus operations are defined in “MBM29DL16XTE/BE User Bus Operations Tables (BYTE = V
BYTE = V
RA:
IA :
PA:
SA:
BA:
RD:
ID :
PD:
SPA:
SD:
HRA:
HRBA: Bank Address of the HiddenROM area
The system should generate the following address patterns:
Both Read/Reset commands are functionally equivalent, resetting the device to the read mode.
Command combinations not described in Command Definitions table are illegal.
Address of the memory location to be read
Autoselect read address that sets both the bank address specified at (A
all the other A
Address of the memory location to be programmed
Addresses are latched on the falling edge of the write pulse.
Address of the sector to be erased. The combination of A
uniquely select any sector.
Bank Address (A
Data read from location RA during read operation.
Device code/manufacture code for the address located by IA.
Data to be programmed at location PA. Data is latched on the rising edge of write pulse.
Sector group address to be protected. Set sector group address (SGA) and (A
Sector group protection verify data. Output 01h at protected sector group addresses and output
00h at unprotected sector group addresses.
Address of the HiddenROM area
29DL16XTE (Top Boot Type)
29DL16XBE (Bottom Boot Type) Word Mode: 000000h to 007FFFh
29DL16XTE (Top Boot Type)
29DL16XBE (Bottom Boot Type) :A
Word Mode: 555h or 2AAh to addresses A
Byte Mode: AAAh or 555h to addresses A
IL
)”.
19
to A
6
to A
11
6
= X = “H” or “L” for all address commands except or Program Address (PA), Sector
, A
0
.
19
1
, A
to A
Retired Product DS05-20880-5E_July 13, 2007
0
, (A
15
ID
)
-1
(except during HiddenROM MODE).
).
Word Mode: 0F8000h to 0FFFFFh
Byte Mode: 1F0000h to 1FFFFFh
Byte Mode: 000000h to 00FFFFh
:A
19
19
= A
= A
MBM29DL16XTE/BE
18
18
10
10
= A
= A
to A
to A
17
17
0
= A
= A
0
and A
16
16
= A
= A
19
–1
, A
15
15
18
= V
= V
, A
IH
IL
17
, A
16
, A
19
, A
15
, A
18
6
, A
14
, A
, A
17
1
, A
, A
13
, and A
0
16
) = (0, 1, 0).
, A
IH
70/90
and
15
) and
12
will
13