M29W640FT70N6E View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
M29W640FT70N6E
STMicroelectronics
M29W640FT70N6E Datasheet PDF : 72 Pages
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9 Part Numbering
M29W640FT, M29W640FB
Table 29. Programmer Technique Bus Operations, BYTE = VIH or VIL
Operation
EG
W
Address Inputs
A0-A21
Block (Group)
Protect(1)
Chip Unprotect
Block (Group)
Protection Verify
Block (Group)
Unprotection Verify
VIL
VID VIL Pulse
A9 = VID, A12-A21 = Block Address
Others = X
VID VID VIL Pulse
A9 = VID, A12 = VIH, A15 = VIH
Others = X
VIL VIL
A0, A2, A3 = VIL, A1 = VIH, A6 = VIL,
VIH
A9 = VID, A12-A21 = Block Address
Others = X
VIL VIL
A0, A2, A3 = VIL, A1 = VIH, A6 = VIH,
VIH
A9 = VID, A12-A21 = Block Address
Others = X
1. Block Protection Groups are shown in Appendix A, Tables 20 and 21.
Data Inputs/Outputs
DQ15A–1, DQ14-DQ0
X
X
Pass = XX01h
Retry = XX00h
Retry = XX01h
Pass = XX00h
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