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參數(shù)資料
| 型號： | A29L400ATM-70F |
| 廠商： | AMIC Technology Corporation |
| 英文描述： | 512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory |
| 中文描述： | 為512k × 8位/ 256 × 16位的CMOS 3.0伏只，引導扇區(qū)閃存 |
| 文件頁數(shù)： | 8/38頁 |
| 文件大小： | 539K |
| 代理商： | A29L400ATM-70F |
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A29L400A Series
PRELIMINARY
(July, 2005, Version 0.0)
7
AMIC Technology, Corp.
CMOS standby current (I
CC4
). If
RESET
is held at V
IL
but not
within VSS
±
0.3V, the standby current will be greater.
The
RESET
pin may be tied to the system reset circuitry. A
system reset would thus also reset the Flash memory,
enabling the system to read the boot-up firmware from the
Flash memory.
If
RESET
is asserted during a program or erase operation,
the RY/
BY
pin remains a “0” (busy) until the internal reset
operation is complete, which requires a time t
READY
(during
Embedded Algorithms). The system can thus monitor
RY/
BY
to determine whether the reset operation is
complete. If
RESET
is asserted when a program or erase
operation is not executing (RY/
BY
pin is “1”), the reset
operation is completed within a time of t
READY
(not during
Embedded Algorithms). The system can read data t
RH
after
the
RESET
pin return to V
IH
.
Refer to the AC Characteristics tables for
RESET
parameters and diagram.
Table 2. A29L400A Top Boot Block Sector Address Table
Address Range (in hexadecimal)
Sector
A17
A16
A15
A14
A13
A12
Sector Size
(Kbytes/Kwords)
(x8)
Address Range
00000h - 0FFFFh
(x16)
Address Range
00000h - 07FFFh
SA0
0
0
0
X
X
X
64/32
SA1
0
0
1
X
X
X
64/32
10000h - 1FFFFh
08000h - 0FFFFh
SA2
0
1
0
X
X
X
64/32
20000h - 2FFFFh
10000h - 17FFFh
SA3
0
1
1
X
X
X
64/32
30000h - 3FFFFh
18000h - 1FFFFh
SA4
1
0
0
X
X
X
64/32
40000h - 4FFFFh
20000h - 27FFFh
SA5
1
0
1
X
X
X
64/32
50000h - 5FFFFh
28000h - 2FFFFh
SA6
1
1
0
X
X
X
64/32
60000h - 6FFFFh
30000h - 37FFFh
SA7
1
1
1
0
X
X
32/16
70000h - 77FFFh
38000h - 3BFFFh
SA8
1
1
1
1
0
0
8/4
78000h - 79FFFh
3C000h - 3CFFFh
SA9
1
1
1
1
0
1
8/4
7A000h - 7BFFFh
3D000h - 3DFFFh
SA10
1
1
1
1
1
X
16/8
7C000h - 7FFFFh
3E000h - 3FFFFh
Table 3. A29L400A Bottom Boot Block Sector Address Table
Address Range
(x8)
Address Range
00000h - 03FFFh
Sector
A17
A16
A15
A14
A13
A12
Sector Size
(Kbytes/Kwords)
(x16)
Address Range
00000h - 01FFFh
SA0
0
0
0
0
0
X
16/8
SA1
0
0
0
0
1
0
8/4
04000h - 05FFFh
02000h - 02FFFh
SA2
0
0
0
0
1
1
8/4
06000h - 07FFFh
03000h - 03FFFh
SA3
0
0
0
1
X
X
32/16
08000h - 0FFFFh
04000h - 07FFFh
SA4
0
0
1
X
X
X
64/32
10000h - 1FFFFh
08000h - 0FFFFh
SA5
0
1
0
X
X
X
64/32
20000h - 2FFFFh
10000h - 17FFFh
SA6
0
1
1
X
X
X
64/32
30000h - 3FFFFh
18000h - 1FFFFh
SA7
1
0
0
X
X
X
64/32
40000h - 4FFFFh
20000h - 27FFFh
SA8
1
0
1
X
X
X
64/32
50000h - 5FFFFh
28000h - 2FFFFh
SA9
1
1
0
X
X
X
64/32
60000h - 6FFFFh
30000h - 37FFFh
SA10
1
1
1
X
X
X
64/32
70000h - 7FFFFh
38000h - 3FFFFh
相關PDF資料 |
PDF描述 |
|---|---|
| A29L400ATM-70I | 512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory |
| A29L400ATM-70IF | 512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory |
| A29L400ATM-70U | 512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory |
| A29L400ATM-70UF | 512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory |
| A29L400ATM-90 | 512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| A29L400ATM-70I | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory |
| A29L400ATM-70IF | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory |
| A29L400ATM-70U | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory |
| A29L400ATM-70UF | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory |
| A29L400ATM-90 | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory |
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