M29W320FT70N3E NUMONYX, M29W320FT70N3E Datasheet - Page 27

• Manufacturer Part Number: M29W320FT70N3E
• Description: IC FLASH 32MB 70NS 48TSOP AUTO
• Manufacturer: NUMONYX

Specifications of M29W320FT70N3E

• Format - Memory: FLASH
• Memory Type: FLASH - Nor
• Memory Size: 32M (4Mx8, 2Mx16)
• 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

Table 7.
1. Unspecified data bits should be ignored.
Figure 8.
Program
Program During
Erase Suspend
Program Error
Chip Erase
Block Erase
before timeout
Block Erase
Erase Suspend
Erase Error
Operation
Status Register bits
Data polling flowchart
Any address
Any address
Any address
Any address
Erasing block
Non-erasing block
Erasing block
Non-erasing block
Erasing block
Non-erasing block
Good block address
Faulty block address
Address
(1)
at VALID ADDRESS
at VALID ADDRESS
NO
READ DQ5 & DQ7
READ DQ7
DQ7
DQ7
DQ7
DQ7
START
DATA
DATA
DQ7
DQ5
DQ7
FAIL
0
0
0
0
0
1
0
0
= 1
=
=
YES
NO
NO
No Toggle
Toggle
Toggle
Toggle
Toggle
Toggle
Toggle
Toggle
Toggle
Toggle
Toggle
YES
YES
DQ6
Data read as normal
PASS
DQ5
0
0
1
0
0
0
0
0
0
1
1
AI03598
DQ3
–
–
–
1
0
0
1
1
–
1
1
No Toggle
No Toggle
No Toggle
Toggle
Toggle
Toggle
Toggle
Toggle
DQ2
–
–
–
RB
27/57
0
0
0
0
0
0
0
0
1
1
0
0