參數(shù)資料
型號： AM29F040B-90PC
廠商： ADVANCED MICRO DEVICES INC
元件分類： PROM
英文描述： 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
中文描述： 512K X 8 FLASH 5V PROM, 90 ns, PDIP32
封裝： PLASTIC, MO-015AP, DIP-32
文件頁數(shù)： 16/30頁
文件大小： 403K
代理商： AM29F040B-90PC
16
Am29F040B
P R E L I M I N A R Y
Table 5.
Write Operation Status
Notes:
1. DQ7 and DQ2 require a valid address when reading status information. Refer to the appropriate subsection for further details.
2.
DQ5 switches to ‘1’ when an Embedded Program or Embedded Erase operation has exceeded the maximum timing limits.
See “DQ5: Exceeded Timing Limits” for more information.
Operation
DQ7
(Note 1)
DQ7#
0
DQ6
Toggle
Toggle
DQ5
(Note 2)
0
0
DQ3
N/A
1
DQ2
(Note 1)
No toggle
Toggle
Standard
Mode
Embedded Program Algorithm
Embedded Erase Algorithm
Reading within Erase
Suspended Sector
Reading within Non-Erase
Suspended Sector
Erase-Suspend-Program
Erase
Suspend
Mode
1
No toggle
0
N/A
Toggle
Data
Data
Data
Data
Data
DQ7#
Toggle
0
N/A
N/A
相關PDF資料
PDF描述
AM29F040B-90PCB 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-90PE 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-90PEB 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-90PI 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-90PIB 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
相關代理商/技術參數(shù)
參數(shù)描述
AM29F040B-90PD 制造商:Spansion 功能描述:IC FLASH 4MB 29F040 DIP32
AM29F040B-90PF 制造商:Spansion 功能描述:IC 5V 4M BIT FLASH SECTOR CS39
AM29F080B-120EC 制造商:Advanced Micro Devices 功能描述:
AM29F080B-120EF 制造商:Spansion 功能描述:NOR Flash Parallel 5V 8Mbit 1M x 8bit 120ns 40-Pin TSOP
AM29F080B-120SC 制造商:Spansion 功能描述:IC,EEPROM,NOR FLASH,1MX8,CMOS,SOP,44PIN,PLASTIC
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