M29DW128F70NF6E NUMONYX, M29DW128F70NF6E Datasheet - Page 88

• Manufacturer Part Number: M29DW128F70NF6E
• Description: IC FLASH 128MBIT 70NS 56TSOP
• Manufacturer: NUMONYX
• Series: Axcell™r

Specifications of M29DW128F70NF6E

• Format - Memory: FLASH
• Memory Type: FLASH - Nor
• Memory Size: 128M (16Mx8, 8Mx16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 56-TSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Flowcharts
Figure 24. Programmer equipment Chip Unprotect flowchart
1. Block Protection Groups are shown in
88/94
NO
E, G = V IH
A9 = V IH
= 1000
FAIL
++n
YES
Appendix
A0, A2, A3, A4, A5, A7 = V IL
NO
ADDRESS = CURRENT
A6, A12, A15 = V IH (1)
A,
CURRENT GROUP = 0
GROUP ADDRESS
Table
E, G, A9 = V ID
PROTECT ALL
A1, A6 = V IH
DATA = 00h
Read DATA
Wait 60ns
Wait 4µs
Wait 10ms
E, G = V IH
GROUPS
START
Wait 4µs
W = V IH
E = V IL
W = V IL
n = 0
34.
G = V IL
YES
E, G = V IH
A9 = V IH
GROUP
PASS
LAST
CURRENT GROUP
YES
INCREMENT
NO
M29DW128F
AI07757b