A d v a n c e I n f o r m a t i o n
Table 14. S29GL064A (Models R6, R7) Sector Addresses (Sheet 2 of 2)
16-bit
Address
Range
16-bit
Address
Range
Sector
A21–A15
Sector
A21–A15
SA43
SA44
SA45
SA46
SA47
SA48
SA49
SA50
SA51
SA52
SA53
SA54
SA55
SA56
SA57
SA58
SA59
SA60
SA61
SA62
SA63
SA64
SA65
SA66
SA67
SA68
SA69
SA70
SA71
SA72
SA73
SA74
SA75
SA76
SA77
SA78
SA79
SA80
SA81
SA82
SA83
SA84
0101011
0101100
0101101
0101110
0101111
0110000
0110001
0110010
0110011
0110100
0110101
0110110
0110111
0111000
0111001
0111010
0111011
0111100
0111101
0111110
0111111
1000000
1000001
1000010
1000011
1000100
1000101
1000110
1000111
1001000
1001001
1001010
1001011
1001100
1001101
1001110
1001111
1010000
1010001
1010010
1010011
1010100
258000–25FFFF
260000–267FFF
268000–26FFFF
270000–277FFF
278000–27FFFF
280000–287FFF
288000–28FFFF
290000–297FFF
298000–29FFFF
2A0000–2A7FFF
2A8000–2AFFFF
2B0000–2B7FFF
2B8000–2BFFFF
2C0000–2C7FFF
2C8000–2CFFFF
2D0000–2D7FFF
2D8000–2DFFFF
2E0000–2E7FFF
2E8000–2EFFFF
2F0000–2F7FFF
2F8000–2FFFFF
100000–107FFF
108000–10FFFF
110000–117FFF
118000–11FFFF
120000–127FFF
128000–12FFFF
130000–137FFF
138000–13FFFF
140000–147FFF
148000–14FFFF
150000–157FFF
158000–15FFFF
160000–167FFF
168000–16FFFF
170000–177FFF
178000–17FFFF
180000–187FFF
188000–18FFFF
190000–197FFF
198000–19FFFF
1A0000–1A7FFF
SA86
SA87
SA88
SA89
SA90
SA91
SA92
SA93
SA94
SA95
SA96
SA97
SA98
1010110
1010111
1011000
1011001
1011010
1011011
1011100
1011101
1011110
1011111
1100000
1100001
1100010
1100011
1100100
1100101
1100110
1100111
1101000
1101001
1101010
1101011
1101100
1101101
1101110
1101111
1110000
1110001
1110010
1110011
1110100
1110101
1110110
1110111
1111000
1111001
1111010
1111011
1111100
1111101
1111110
1111111
1B0000–1B7FFF
1B8000–1BFFFF
1C0000–1C7FFF
1C8000–1CFFFF
1D0000–1D7FFF
1D8000–1DFFFF
1E0000–1E7FFF
1E8000–1EFFFF
1F0000–1F7FFF
1F8000–1FFFFF
300000–307FFF
308000–30FFFF
310000–317FFF
318000–31FFFF
320000–327FFF
328000–32FFFF
330000–337FFF
338000–33FFFF
340000–347FFF
348000–34FFFF
350000–357FFF
358000–35FFFF
360000–367FFF
368000–36FFFF
370000–377FFF
378000–37FFFF
380000–387FFF
388000–38FFFF
390000–397FFF
398000–39FFFF
3A0000–3A7FFF
3A8000–3AFFFF
3B0000–3B7FFF
3B8000–3BFFFF
3C0000–3C7FFF
3C8000–3CFFFF
3D0000–3D7FFF
3D8000–3DFFFF
3E0000–3E7FFF
3E8000–3EFFFF
3F0000–3F7FFF
3F8000–3FFFFF
SA99
SA100
SA101
SA102
SA103
SA104
SA105
SA106
SA107
SA108
SA109
SA110
SA111
SA112
SA113
SA114
SA115
SA116
SA117
SA118
SA119
SA120
SA121
SA122
SA123
SA124
SA125
SA126
SA127
Autoselect Mode
The autoselect mode provides manufacturer and device identification, and sector
group protection verification, through identifier codes output on DQ7–DQ0. This
mode is primarily intended for programming equipment to automatically match
a device to be programmed with its corresponding programming algorithm.
However, the autoselect codes can also be accessed in-system through the com-
mand register.
When using programming equipment, the autoselect mode requires V on ad-
ID
dress pin A9. Address pins A6, A3, A2, A1, and A0 must be as shown in Table 15
on page 31. In addition, when verifying sector protection, the sector address
must appear on the appropriate highest order address bits (see Table 7-Table
25). Table 15 on page 31 shows the remaining address bits that are don’t care.
When all necessary bits are set as required, the programming equipment may
then read the corresponding identifier code on DQ7–DQ0.
To access the autoselect codes in-system, the host system can issue the autose-
lect command via the command register, as shown in Table 30 on page 54 and
30
S29GL-A MirrorBit™ Flash Family
S29GL-A_00_A3 April 22, 2005
SPANSION [ SPANSION ]
