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參數(shù)資料
| 型號(hào)： | A29800UM-70 |
| 廠商： | AMIC Technology Corporation |
| 英文描述： | 1024K X 8 Bit / 512K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory |
| 中文描述： | 1024K × 8位/ 16位為512k ×電壓的CMOS 5.0只，引導(dǎo)扇區(qū)閃存 |
| 文件頁(yè)數(shù)： | 28/34頁(yè) |
| 文件大?。?/td> | 514K |
| 代理商： | A29800UM-70 |
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A29800 Series
PRELIMINARY (May, 2001, Version 0.0)
28
AMIC Technology, Inc.
Timing Waveforms for I/O
2
vs. I/O
6
AC Characteristics
Erase and Program Operations
Alternate
CE
Controlled Writes
Parameter
Speed
JEDEC
t
AVAV
t
AVEL
t
ELAX
t
DVEH
t
EHDX
Std
t
WC
t
AS
t
AH
t
DS
t
DH
t
OES
Description
-55
55
-70
70
0
45
30
0
0
-90
90
Unit
Write Cycle Time (Note 1)
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Output Enable Setup Time
Read Recover Time Before Write
(
OE
High to
WE
Low)
Min.
Min.
Min.
Min.
Min.
Min.
ns
ns
ns
ns
ns
ns
40
25
45
45
t
GHEL
t
GHEL
Min.
0
ns
t
WLEL
t
WS
WE
Setup Time
Min.
0
ns
t
EHWH
t
WH
WE
Hold Time
CE
Pulse Width
CE
Pulse Width High
Min.
0
ns
t
ELEH
t
EHEL
t
CP
t
CPH
Min.
Min.
30
20
35
20
45
20
ns
ns
Byte
Typ.
7
t
WHWH1
t
WHWH1
Programming Operation
(Note 2)
Word
Typ.
12
μ
s
t
WHWH2
t
WHWH2
Sector Erase Operation (Note 2)
Typ.
1
sec
Notes:
3. Not 100% tested.
4. See the "Erase and Programming Performance" section for more information.
Enter
Embedded
Erasing
Erase
Suspend
~
Enter Erase
Suspend Program
Erase
Resume
WE
I/O
6
I/O
2
Erase
Erase Suspend
Read
Erase Suspend
Read
Erase
Erase
Complete
I/O
2
and I/O
6
toggle with OE and CE
Note : Both I/O
6
and I/O
2
toggle with OE or CE. See the text on I/O
6
and I/O
2
in the section "Write Operation Statue" for
more information.
~
~
Erase
Suspend
Program
~
~
~
~
~
~
~
~
~
~
~
~
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| A29800 | 1024K X 8 Bit / 512K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory |
| A29800TM-90 | 1024K X 8 Bit / 512K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory |
| A29800UM-90 | 1024K X 8 Bit / 512K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory |
| A29800TM-70 | 128 x 64 pixel format, LED Backlight available |
| A29800TV-55 | 240 x 128 pixel format, CFL Backlight with power harness |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| A29800UM-70F | 制造商:AMIC Technology 功能描述:FLASH 5V BOTTOM SECTOR 8MB 29800 |
| A29800UM-90 | 制造商:AMICC 制造商全稱(chēng):AMIC Technology 功能描述:1024K X 8 Bit / 512K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory |
| A29800UV-55 | 制造商:AMICC 制造商全稱(chēng):AMIC Technology 功能描述:1024K X 8 Bit / 512K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory |
| A29800UV-70 | 制造商:AMICC 制造商全稱(chēng):AMIC Technology 功能描述:1024K X 8 Bit / 512K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory |
| A29800UV-70F | 制造商:AMIC Technology 功能描述:FLASH 5V BOTTOM SECTOR 8MB 29800 |
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