D a t a S h e e t ( P r e l i m i n a r y )
Table 12.6 System Interface String
Addresses (x16)
Addresses (x8)
Data
Description
1Bh
1Ch
1Dh
1Eh
1Fh
20h
21h
22h
23h
24h
25h
26h
36h
38h
3Ah
3Ch
3Eh
40h
42h
44h
46h
48h
4Ah
4Ch
0027h
0036h
0000h
0000h
0006h
0006h
0009h
0013h
0003h
0005h
0003h
0002h
VCC Min. (write/erase) D7–D4: volt, D3–D0: 100 mV
VCC Max. (write/erase) D7–D4: volt, D3–D0: 100 mV
VPP Min. voltage (00h = no VPP pin present)
VPP Max. voltage (00h = no VPP pin present)
Typical timeout per single byte/word write 2N µs
Typical timeout for Min. size buffer write 2N µs (00h = not supported)
Typical timeout per individual block erase 2N ms
Typical timeout for full chip erase 2N ms (00h = not supported)
Max. timeout for byte/word write 2N times typical
Max. timeout for buffer write 2N times typical
Max. timeout per individual block erase 2N times typical
Max. timeout for full chip erase 2N times typical (00h = not supported)
Table 12.7 Device Geometry Definition
Addresses (x16)
Addresses (x8)
Data
Description
001Bh
001Ah
Device Size = 2N byte
27h
4Eh
0019h
0018h
1B = 1 Gb, 1A= 512 Mb, 19 = 256 Mb, 18 = 128 Mb
28h
29h
50h
52h
0002h
0000h
Flash Device Interface description (refer to CFI publication 100)
2Ah
2Bh
54h
56h
0006h
0000h
Max. number of byte in multi-byte write = 2N
(00h = not supported)
Number of Erase Block Regions within device (01h = uniform device, 02h = boot
device)
2Ch
58h
0001h
Erase Block Region 1 Information
2Dh
2Eh
2Fh
30h
5Ah
5Ch
5Eh
60h
00xxh
000xh
0000h
000xh
(refer to the CFI specification or CFI publication 100)
00FFh, 0003h, 0000h, 0002h =1 Gb
00FFh, 0001h, 0000h, 0002h = 512 Mb
00FFh, 0000h, 0000h, 0002h = 256 Mb
007Fh, 0000h, 0000h, 0002h = 128 Mb
31h
32h
33h
34h
60h
64h
66h
68h
0000h
0000h
0000h
0000h
Erase Block Region 2 Information (refer to CFI publication 100)
Erase Block Region 3 Information (refer to CFI publication 100)
Erase Block Region 4 Information (refer to CFI publication 100)
35h
36h
37h
38h
6Ah
6Ch
6Eh
70h
0000h
0000h
0000h
0000h
39h
3Ah
3Bh
3Ch
72h
74h
76h
78h
0000h
0000h
0000h
0000h
November 8, 2007 S29GL-P_00_A7
S29GL-P MirrorBit® Flash Family
73
SPANSION [ SPANSION ]
