參數(shù)資料
型號： AM41PDS3224DB11FS
廠商： SPANSION LLC
元件分類： 存儲器
英文描述： SPECIALTY MEMORY CIRCUIT, PBGA73
封裝： 8 X 11.60 MM, FBGA-73
文件頁數(shù)： 10/59頁
文件大?。?/td> 1072K
代理商： AM41PDS3224DB11FS
May 13, 2002
Am41PDS3224D
17
P R E L IMINARY
Table 7.
Am29PDS322DB Bottom Boot SecSi Sector Address
Autoselect Mode
The autoselect mode provides manufacturer and de-
vice identification, and sector protection verification,
through identifier codes output on DQ15–DQ0. This
mode is primarily intended for programming equip-
ment to automati c al l y matc h a dev i c e to be
programmed with its corresponding programming
algorithm.
The autoselect codes can also be accessed in-system
through the command register. The host system can
issue the autoselect command via the command regis-
ter, as shown in Table 10. This method does not
require V
ID . Refer to the Autoselect Command Se-
quence section for more information.
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 Tables
8 and 9).
Table 8.
Top Boot Sector/Sector Block Addresses
for Protection/Unprotection
Ban
k
2
SA63
111000xxx
32
1C0000h–1C7FFFh
SA64
111001xxx
32
1C8000h–1CFFFFh
SA65
111010xxx
32
1D0000h–1D7FFFh
SA66
111011xxx
32
1D8000h–1DFFFFh
SA67
111100xxx
32
1E0000h–1E7FFFh
SA68
111101xxx
32
1E8000h–1EFFFFh
SA69
111110xxx
32
1F0000h–1F7FFFh
SA70
111111xxx
32
1F8000h–1FFFFFh
Sector Address
A20–A12
Sector Size
(x16)
Address Range
000000xxx
32
00000h-07FFFh
Table 6.
Am29PDS322DB Bottom Boot Sector Addresses (Continued)
Bank
Sector
Sector Address
A20–A12
Sector Size
(Kwords)
(x16)
Address Range
Sector
Group
Sectors
A20–A12
Sector/
Sector Block Size
SGA0
SA0
000000XXX
64 (1x64) Kbytes
SGA1
SA1–SA3
00001XXXX
192 (3x64) Kbytes
SGA2
SA4–SA7
0001XXXXX
256 (4x64) Kbytes
SGA3
SA8–SA11
0010XXXXX
256 (4x64) Kbytes
SGA4
SA12–SA15
0011XXXXX
256 (4x64) Kbytes
SGA5
SA16–SA19
0100XXXXX
256 (4x64) Kbytes
SGA6
SA20–SA23
0101XXXXX
256 (4x64) Kbytes
SGA7
SA24–SA27
0110XXXXX
256 (4x64) Kbytes
SGA8
SA28–SA31
0111XXXXX
256 (4x64) Kbytes
SGA9
SA32–SA35
1000XXXXX
256 (4x64) Kbytes
SGA10
SA36–SA39
1001XXXXX
256 (4x64) Kbytes
SGA11
SA40–SA43
1010XXXXX
256 (4x64) Kbytes
SGA12
SA44–SA47
1011XXXXX
256 (4x64) Kbytes
SGA13
SA48–SA51
1100XXXXX
256 (4x64) Kbytes
SGA14
SA52–SA55
1101XXXXX
256 (4x64) Kbytes
SGA15
SA56–SA59
1110XXXXX
256 (4x64) Kbytes
SGA16
SA60–SA62
111100XXX
192 (3x64) Kbytes
SGA17
SA63
111111000
8 Kbytes
SGA18
SA64
111111001
8 Kbytes
SGA19
SA65
111111010
8 Kbytes
SGA20
SA66
111111011
8 Kbytes
SGA21
SA67
111111100
8 Kbytes
SGA22
SA68
111111101
8 Kbytes
SGA23
SA69
111111110
8 Kbytes
SGA24
SA70
111111111
8 Kbytes
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相關代理商/技術參數(shù)
參數(shù)描述
AM41PDS3224DB11IS 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:32 Megabit (2 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation, Page Mode Flash Memory and 4 Mbit (512 K x 8-Bit/256 K x 16-Bit) Static RAM
AM41PDS3224DB11IT 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:32 Megabit (2 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation, Page Mode Flash Memory and 4 Mbit (512 K x 8-Bit/256 K x 16-Bit) Static RAM
AM41PDS3224DB35IS 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:32 Megabit (2 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation, Page Mode Flash Memory and 4 Mbit (512 K x 8-Bit/256 K x 16-Bit) Static RAM
AM41PDS3224DB35IT 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:32 Megabit (2 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation, Page Mode Flash Memory and 4 Mbit (512 K x 8-Bit/256 K x 16-Bit) Static RAM
AM41PDS3224DB40IS 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:32 Megabit (2 M x 16-Bit) CMOS 1.8 Volt-only, Simultaneous Operation, Page Mode Flash Memory and 4 Mbit (512 K x 8-Bit/256 K x 16-Bit) Static RAM
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