M29W128GH70ZA6E NUMONYX, M29W128GH70ZA6E Datasheet - Page 39
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M29W128GH70ZA6E
Manufacturer Part Number
M29W128GH70ZA6E
Description
Flash Mem Parallel 3V/3.3V 128M-Bit 16M x 8/8M x 16 70ns 64-Pin TBGA Tray
Manufacturer
NUMONYX
Datasheet
1.M29W128GH70N6E.pdf
(94 pages)
Specifications of M29W128GH70ZA6E
Package
64TBGA
Cell Type
NOR
Density
128 Mb
Architecture
Sectored
Block Organization
Symmetrical
Typical Operating Supply Voltage
3|3.3 V
Sector Size
128KByte x 128
Timing Type
Asynchronous
Operating Temperature
-40 to 85 °C
Interface Type
Parallel
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M29W128GH70ZA6E
Manufacturer:
ST
Quantity:
20 000
6.2.12
Table 12.
1.
2.
3.
4.
5.
6. The 4th cycle has to be issued N time. WBL scans the word inside the page.
Command
Write to
Buffer
Program
Write to
Buffer
Program
Confirm
Buffered
Program
Abort and
Reset
Unlock
Bypass
Unlock
Bypass
Program
Unlock
Bypass
Block
Erase
Unlock
Bypass
Chip Erase
Unlock
Bypass
Write to
Buffer
Program
Unlock
Bypass
Reset
X don’t care, PA program address, PD program data, BAd any address in the block, WBL write buffer location. All values in the table are in
hexadecimal.
The maximum number of cycles in the command sequence is 68. N+1 is the number of bytes to be programmed during the write to buffer
program operation.
Each buffer has the same A22-A5 addresses. A0-A4 and A-1 are used to select a byte within the N+1 byte page.
The 6th cycle has to be issued N time. WBL scans the word inside the page.
BAd must be identical to the address loaded during the write to buffer program 3rd and 4th cycles.
N+5 AAA
N+3 BAd
2+
Unlock Bypass Reset command
The Unlock Bypass Reset command can be used to return to read/reset mode from unlock
bypass mode. Two bus write operations are required to issue the Unlock Bypass Reset
command. Read/Reset command does not exit from unlock bypass mode.
Fast program commands, 8-bit mode
1
3
3
2
2
2
Add Data Add
AAA
AAA
BAd
(5)
X
X
X
X
1st
AA
AA
AA
29
A0
80
80
25
90
BAd
BAd
555
555
555
PA
X
X
2nd
Data
N
PD
55
55
55
30
10
00
(2)
AAA
AAA
Add
BAd
PA
(3)
3rd
Data
PD
25
F0
20
WBL
Add
BAd
(6)
4th
Bus write operations
Data
N
PD
(2)
Add
PA
(3)
5th
Data
PD
WBL
Add
(4)
(1)
6th
Data Add Data Add Data Add Data
PD
7th
8th
9th
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