MBM29LV320TE80TN Meet Spansion Inc., MBM29LV320TE80TN Datasheet - Page 14

• Manufacturer Part Number: MBM29LV320TE80TN
• Description: Flash Memory Cmos 32 M 4 M ? 8/2 M ? 16 Bit
• Manufacturer: Meet Spansion Inc.

14
MBM29LV320TE/BE
(Continued)
*1 : This command is valid during Fast Mode.
*2 : This command is valid while RESET = V
*3 : The valid addresses are A
*4 : This command is valid during HiddenROM mode (except during HiddenROM mode).
*5 : The data "00h" is also acceptable.
*6 : Both of these reset commands are equivalent.
*7 : The fourth bus cycle is only for read.
Notes: • Address bits A
• Bus operations are defined in “MBM29LV320TE/BE User Bus Operations Tables (BYTE = V
• RA = Address of the memory location to be read
• RD = Data read from location RA during read operation.
• SPA = Sector group address to be protected. Set sector group address (SGA) and (A
• HRA = 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.
• The command combinations not described in “MBM29LV320TE/BE Command Definition Table” are
Sector Address (SA) .
= V
IA = Autoselect read address that sets both the bank address specified at (A
PA = Address of the memory location to be programmed
SA = Address of the sector to be erased. The combination of A
ID = Device code/manufacture code for the address located by IA.
PD = Data to be programmed at location PA. Data is latched on the rising edge of write pulse.
SD =
illegal.
IL
)” .
all the other A
Addresses are latched on the falling edge of the write pulse.
will uniquely select any sector.
Word Mode : 555h or 2AAh to addresses A
Byte Mode : AAAh or 555h to addresses A
Sector group protection verify data. Output 01h at protected sector group addresses and
output 00h at unprotected sector group addresses.
29LV320TE (Top Boot Type)
29LV320BE (Bottom Boot Type) Word Mode : 000000h to 000040h
20
to A
6
, A
6
11
to A
= X = “H” or “L” for all address commands except or Program Address (PA) and
1
, A
0
0
.
, (A-
Retired Product DS05-20894-5E_July 31, 2007
1
) .
80/90/10
ID
.
Word Mode : 1FFFE0h to 1FFFFFh
Byte Mode :
Byte Mode :
10
10
to A
to A
0
0
, and A
3FFFC0h to 3FFFFFh
000000h to 000080h
-1
20
, A
19
, A
18
, A
17
19
, A
, A
16
18
, A
, A
15
17
6
, A
, A
, A
1
14
16
, A
, A
, A
IH
0
) = (0, 1, 0).
and BYTE
13
15
, and A
) and
12