W29N01HZ/WXINF
Release Date: March, 30th, 2016
20 Revision C
Byte Description Value
0-3 Parameter page signature 4Fh, 4Eh, 46h, 49h
4-5 Revision number 02h, 00h
6-7 Features
supported
W29N01HZ 10h, 00h
W29N01HW 11h, 00h
8-9 Optional commands supported 10h, 00h
10-31 Reserved 00h, 00h, 00h, 00h, 00h, 00h, 00h, 00h, 00h, 00h, 00h,
00h, 00h, 00h, 00h, 00h, 00h, 00h, 00h, 00h, 00h, 00h
32-43 Device manufacturer 57h, 49h, 4Eh, 42h, 4Fh, 4Eh, 44h, 20h, 20h, 20h, 20h,
20h
44-63 Device model W29N01HZ 57h, 32h, 39h, 4Eh, 30h, 31h, 48h, 5Ah, 20h, 20h, 20h,
20h, 20h, 20h, 20h, 20h, 20h, 20h, 20h, 20h
W29N01HW 57h, 32h, 39h, 4Eh, 30h, 31h, 48h, 57h, 20h, 20h, 20h,
20h, 20h, 20h, 20h, 20h, 20h, 20h, 20h, 20h
64 Manufacturer ID EFh
65-66 Date code 00h, 00h
67-79 Reserved 00h, 00h, 00h, 00h, 00h, 00h, 00h, 00h, 00h, 00h, 00h,
00h, 00h
80-83 # of data bytes per page 00h, 08h, 00h, 00h
84-85 # of spare bytes per page 40h, 00h
86-89 # of data bytes per partial page 00h, 02h, 00h, 00h
90-91 # of spare bytes per partial page 10h, 00h
92-95 # of pages per block 40h, 00h, 00h, 00h
96-99 # of blocks per unit 00h, 04h, 00h, 00h
100 # of logic al un its 01h
101 # of address cycles 22h
102 # of bits per cell 01h
103-104 Bad blocks maximum per unit 14h, 00h
105-106 Block endurance 01h, 05h
107 Guaranteed valid blocks at beginning of
target 01h
108-109 Block endurance for guaranteed valid
blocks 00h, 00h
110 # of programs per page 04h
111 P artial programming attrib utes 00h
112 # of ECC bits 04h