S29JL032H70TFI010 Spansion Inc., S29JL032H70TFI010 Datasheet - Page 22

• Manufacturer Part Number: S29JL032H70TFI010
• Description: IC, FLASH, 32MBIT, 70NS, TSOP-48
• Manufacturer: Spansion Inc.

Specifications of S29JL032H70TFI010

• Memory Type: Flash
• Memory Size: 32Mbit
• Memory Configuration: 4M X 8 / 2M X 16
• Ic Interface Type: Parallel
• Access Time: 70ns
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: TSOP
• No. Of Pins: 48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8.10
22
Sector/Sector Block Protection and Unprotection
Note: For the following discussion, the term “sector” applies to both sectors and sector blocks. A sector block
consists of two or more adjacent sectors that are protected or unprotected at the same time (see
The hardware sector protection feature disables both program and erase operations in any sector. The
hardware sector unprotection feature re-enables both program and erase operations in previously protected
sectors. Sector protection/unprotection can be implemented via two methods.
SA12-SA15
SA16-SA19
SA20-SA23
SA24-SA27
SA28-SA31
SA32-SA35
SA36-SA39
SA40-SA43
SA44-SA47
SA48-SA51
SA52-SA55
SA56-SA59
SA60-SA62
SA8-SA11
SA1-SA3
SA4-SA7
Sector
SA63
SA64
SA65
SA66
SA67
SA68
SA69
SA70
SA0
Table 8.6 S29JL032H Boot Sector/Sector Block Addresses for
Protection/Unprotection (Top Boot Devices)
S29JL032H
D a t a
0001XXXXX
0010XXXXX
0011XXXXX
0100XXXXX
0101XXXXX
0110XXXXX
0111XXXXX
1000XXXXX
1001XXXXX
1010XXXXX
1011XXXXX
1100XXXXX
1101XXXXX
1110XXXXX
000000XXX
000001XXX
000010XXX
000011XXX
111100XXX
111101XXX
111110XXX
111111000
111111001
111111010
111111011
111111100
111111101
111111110
111111111
A20-A12
S h e e t
S29JL032H_00_B8 August 31, 2009
Sector Block Size
192 (3X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
256 (4X64) Kbytes
192 (3X64) Kbytes
64 Kbytes
8 Kbytes
8 Kbytes
8 Kbytes
8 Kbytes
8 Kbytes
8 Kbytes
8 Kbytes
8 Kbytes
Sector/
Table
8.6).