M29W160FB70N3F NUMONYX, M29W160FB70N3F Datasheet - Page 23

• Manufacturer Part Number: M29W160FB70N3F
• Description: IC FLASH 16MBIT 70NS 48TSOP
• Manufacturer: NUMONYX
• Series: Axcell™r

Specifications of M29W160FB70N3F

• Format - Memory: FLASH
• Memory Type: FLASH - Nor
• Memory Size: 16M (2M x 8 or 1M x 16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 48-TSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: M29W160FB70N3FCT

Table 5.
1. X don’t care, PA Program Address, PD Program Data, BA any address in the block.
2. All values in the table are in hexadecimal.
3. The command interface only uses A–1, A0-A10 and DQ0-DQ7 to verify the commands; A11-A19, DQ8-
4. After a Read/Reset command, read the memory as normal until another command is issued.
5. After an Auto Select command, read manufacturer ID, device ID or Block Protection status.
6. After this command read the Status Register until the Program/Erase controller completes and the memory
7. After the Unlock Bypass command issue Unlock Bypass Program or Unlock Bypass Reset commands.
8. After the Unlock Bypass Reset command read the memory as normal until another command is issued.
9. After the Erase Suspend command read non-erasing memory blocks as normal, issue Auto Select and
10. After the Erase Resume command the suspended Erase operation resumes, read the Status Register until
11. Command is valid when device is ready to read array data or when device is in Auto Select mode.
Read/Reset
Auto Select
Program
Unlock Bypass
Unlock Bypass
Program
Unlock Bypass
Reset
Chip Erase
Block Erase
Erase Suspend
Erase Resume
Read CFI Query
DQ14 and DQ15 are don’t care. DQ15A–1 is A–1 when BYTE is V
returns to Read mode. Add additional blocks during Block Erase command with additional Bus Write
operations until Timeout bit is set.
Program commands on non-erasing blocks as normal.
the Program/Erase controller completes and the memory returns to Read mode.
Command
(8)
(6)
(6)
(6)
(5)
(4)
(6)
Commands, 8-bit mode, BYTE = V
(7)
(10)
(9)
(11)
6+ AAA
1
3
3
4
3
2
2
6
1
1
1
Addr Data Addr Data Addr Data Addr Data Addr Data Addr Data
AAA
AAA
AAA
AAA
AAA
AA
X
X
X
X
X
1st
AA
AA
AA
AA
AA
AA
A0
B0
F0
90
30
98
555
555
555
555
555
555
PA
X
2nd
PD
55
55
55
55
00
55
55
Bus Write operations
AAA
AAA
AAA
AAA
AAA
X
3rd
IL
F0
A0
90
20
80
80
IL
AAA
AAA
or DQ15 when BYTE is V
PA
4th
(1) (2) (3)
PD
AA
AA
555
555
5th
55
55
IH
.
AAA
BA
6th
23/57
10
30