EN25S32 Datasheet, PDF (7/59 Pages) Eon Silicon Solution Inc. – 32 Megabit 1.8V Serial Flash Memory with 4Kbyte Uniform Sector

Table 2. Uniform Block Sector Architecture ( 2/2 )
64KB
Block
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
Sector
511
496
495
480
479
464
463
448
447
432
431
416
415
400
399
384
383
368
367
352
351
336
335
320
319
304
303
288
287
272
271
256
Address range
1FF000h 1FFFFFh
1F0000h 1F0FFFh
1EF000h 1EFFFFh
1E0000h 1E0FFFh
1DF000h 1DFFFFh
1D0000h 1D0FFFh
1CF000h 1CFFFFh
1C0000h 1C0FFFh
1BF000h 1BFFFFh
1B0000h 1B0FFFh
1AF000h 1AFFFFh
1A0000h 1A0FFFh
19F000h 19FFFF
190000h
18F000h
190FFFh
18FFFFh
180000h
17F000h
180FFFh
17FFFFh
170000h
16F000h
170FFFh
16FFFFh
160000
15F000
160FFFh
15FFFFh
150000h
14F000h
150FFFh
14FFFFh
140000h
13F000h
140FFFh
13FFFFh
130000h
12F000h
130FFFh
12FFFFh
120000h
11F000h
120FFFh
11FFFFh
110000h
10F000h
110FFFh
10FFFFh
100000h 100FFFh
64KB
Block
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Sector
255
240
239
224
223
208
207
192
191
176
175
160
159
144
143
128
127
112
111
96
95
80
79
64
63
48
47
32
31
16
15
0
EN25S32
Address range
0FF000h 0FFFFFh
0F0000h 0F0FFFh
0EF000h 0EFFFFh
0E0000h 0E0FFFh
0DF000h 0DFFFFh
0D0000h 0D0FFFh
0CF000h 0CFFFFh
0C0000h 0C0FFFh
0BF000h 0BFFFFh
0B0000h 0B0FFFh
0AF000h 0AFFFFh
0A0000h 0A0FFFh
09F000h 09FFFFh
090000h 090FFFh
08F000h 08FFFFh
080000h 080FFFh
07F000h 07FFFFh
070000h 070FFFh
06F000h 06FFFFh
060000h 060FFFh
05F000h 05FFFFh
050000h 050FFFh
04F000h 04FFFFh
040000h 040FFFh
03F000h 03FFFFh
030000h 030FFFh
02F000h 02FFFFh
020000h 020FFFh
01F000h 01FFFFh
010000h 010FFFh
00F000h 00FFFFh
000000h 000FFFh
This Data Sheet may be revised by subsequent versions
7
or modifications due to changes in technical specifications.
©2004 Eon Silicon Solution, Inc.,
Rev. J, Issue Date: 2012/01/19
www.eonssi.com