AM29F016D Datasheet, PDF (16/45 Pages) Advanced Micro Devices – 16 Megabit (2 M x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory

Addresses
27h
28h
29h
2Ah
2Bh
2Ch
2Dh
2Eh
2Fh
30h
Addresses
40h
41h
42h
43h
44h
45h
46h
47h
48h
49h
4Ah
4Bh
4Ch
4Dh
4Eh
4Fh
Data
15h
00h
00h
00h
00h
01h
1Fh
00h
00h
01h
Table 7. Device Geometry Definition
Device Size = 2^N byte
Description
Flash Device Interface description (refer to CFI publication 100)
Max. number of byte in multi-byte write = 2^N
(00h = not supported)
Number of Erase Block Regions within device
Erase Block Region 1 Information
(refer to the CFI specification or CFI publication 100)
Table 8. Primary Vendor-Specific Extended Query
Data
Description
50h
52h
Query-unique ASCII string “PRI”
49h
31h
Major version number, ASCII
31h
Minor version number, ASCII
00h
Address Sensitive Unlock
0 = Required, 1 = Not Required
02h
Erase Suspend
0 = Not Supported, 1 = To Read Only, 2 = To Read & Write
04h
Sector Protect
0 = Not Supported, X = Number of sectors in per group
01h
Sector Temporary Unprotect: 00 = Not Supported, 01 = Supported
Sector Protect/Unprotect scheme
04h
01 = 29F040 mode, 02 = 29F016 mode,
03 = 29F400 mode, 04 = 29LV800A mode
00h
Simultaneous Operation: 00 = Not Supported, 01 = Supported
00h
Burst Mode Type: 00 = Not Supported, 01 = Supported
00h
Page Mode Type: 00 = Not Supported, 01 = 4 Word Page,
02 = 8 Word Page
00h
ACC supply minimum
00h
ACC supply maximum
00h
Top/bottom boot sector flag
2 = bottom, 3 = top. If address 2Ch = 01h, ignore this field
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