February 20, 2007 S29NS-P_00_A1
S29NS-P MirrorBit
TM
Flash Family
83
D a t a
S h e e t
( A d v a n c e
I n f o r m a t i o n )
35h
36h
37h
38h
0000h
0000h
0000h
0000h
Erase Block Region 3 Information
[lower byte] – Number of sectors. 00h=1 sector; 01h=2 sectors... 03h=4 sectors
[upper byte]
[lower byte] – Equation =>(n = Density in Bytes of any 1 sector/256)h
[upper byte]
39h
3Ah
3Bh
3Ch
0000h
0000h
0000h
0000h
Erase Block Region 4 Information
Table 11.6
Primary Vendor-Specific Extended Query (Sheet 1 of 2)
Addresses
Data
Description
40h
41h
42h
0050h
0052h
0049h
Query-unique ASCII string
PRI
43h
0031h
Major CFI version number, ASCII
44h
0034h
Minor CFI version number, ASCII
45h
0014h
Address Sensitive Unlock (Bits 1 – 0)
00b = Required, 01b = Not Required
Silicon Technology (Bits 5 – 2) 0011b = 130 nm; 0100b = 110 nm; 0101b = 90 nm
001010b = 000Ah
46h
0002h
Erase Suspend
0 = Not Supported, 1 = To Read Only, 2 = To Read & Write
47h
0001h
Sector Protection per Group
0 = Not Supported, X = Number of sectors in per group
48h
0000h
Sector Temporary Unprotect
00 = Not Supported, 01 = Supported
49h
0008h
Sector Protect/Unprotect scheme
08h = Advanced Sector Protection; 07h = New Sector Protection Scheme
4Ah
0078h (NS128P)
00F0h (NS256P)
01E0h (NS512P)
Simultaneous Operation
Number of Sectors in all banks except bank0
4Bh
0001h
Burst Mode Type
00 = Not Supported, 01 = Supported
4Ch
0000h
Not supported
V
PP
(Acceleration) Supply Minimum
00h = Not Supported, D7 – D4: Volt, D3 – D0: 100 mV
V
PP
(Acceleration) Supply Maximum
00h = Not Supported, D7 – D4: Volt, D3 – D0: 100 mV
4Dh
0085h
4Eh
0095h
4Fh
0003h (NS128P)
0003h (NS256P)
0005h (NS512P)
Write Protect Function
00h = No Boot, 01h = Dual Boot, 02h = Bottom Boot, 03h = Top Boot, 04h = Uniform
Bottom, 05h = Uniform Top, 06h = All Sectors
50h
0001h
Program Suspend. 00h = not supported
51h
0001h
Unlock Bypass
00 = Not Supported, 01=Supported
52h
0008h
Secured Silicon Sector (Customer OTP Area) Size 2
N
bytes
53h
0014h
Hardware Reset Low Time-out during an embedded algorithm to read mode Maximum 2
N
ns (for example, 10 μs => n=14)
54h
0014h
Hardware Reset Low Time-out not during an embedded algorithm to read mode Maximum
2
N
ns (for example, 10 μs => n=14)
55h
0005h
Erase Suspend Time-out Maximum 2
N
μ
s
56h
0005h
Program Suspend Time-out Maximum 2
N
μ
s
57h
0010h
Bank Organization: X = Number of banks
58h
0008h (NS128P)
0010h (NS256P)
0020h (NS512P)
Bank 0 Region Information. X = Number of sectors in bank
Table 11.5
Device Geometry Definition (Sheet 2 of 2)
Addresses
Data
Description