參數(shù)資料
型號(hào)： DD28F032SA-080
廠商： INTEL CORP
元件分類： DRAM
英文描述： 32-MBIT (2 MBIT X 16, 4 MBIT X 8) FlashFile⑩ MEMORY
中文描述： 4M X 8 FLASH 12V PROM, 80 ns, PDSO56
封裝： 14 X 20 MM, 1.20 MM HEIGHT, TSOP-56
文件頁(yè)數(shù)： 14/49頁(yè)
文件大?。?/td> 1402K
代理商： DD28F032SA-080
DD28F032SA
E
14
5.3 28F008SA Compatible Mode Command Bus Definitions
First Bus Cycle
Second Bus Cycle
Command
Notes
Oper
Addr
Data
Oper
Addr
Data
Read Array
Write
X
xxFFH
Read
AA
AD
Intelligent Identifier
1
Write
X
xx90H
Read
IA
ID
Read Compatible Status Register
2
Write
X
xx70H
Read
X
CSRD
Clear Status Register
3
Write
X
xx50H
Word/Byte Program
Write
X
xx40H
Write
PA
PD
Alternate Word/Byte Program
Write
X
xx10H
Write
PA
PD
Block Erase/Confirm
Write
X
xx20H
Write
BA
xxD0H
Erase Suspend/Resume
Write
X
xxB0H
Write
X
xxD0H
ADDRESS
A = Array Address
BA = Block Address
IA = Identifier Address
PA = Program Address
X = Don’t Care
DATA
AD = Array Data
CSRD = CSR Data
ID = Identifier Data
PD = Program Data
NOTES:
1.
2.
3.
4.
Following the Intelligent Identifier command, two read operations access the manufacturer and device signature codes.
The CSR is automatically available after device enters data program, block erase, or suspend operations.
Clears CSR.3, CSR.4 and CSR.4. Also clears GSR.4 and all BSR.4 and BSR.2 bits.
The upper byte of the data bus (DQ
8
–15
) during command writes is a
“Don’t Care” in x16 operation of the device.
See Status Register definitions.
相關(guān)PDF資料
PDF描述
DD28F032SA-100 32-MBIT (2 MBIT X 16, 4 MBIT X 8) FlashFile MEMORY
DD28F032SA-150 32-MBIT (2 MBIT X 16, 4 MBIT X 8) FlashFile⑩ MEMORY
DD28F032SA100 x8/x16 Flash EEPROM
DD28F032SA70 x8/x16 Flash EEPROM
DD28F032SA 32-Mbit (2 Mbit x 16,4 Mbit x 8) FlashFile Memory(32-M位 (2 M位 x 16,4 M位 x 8) FlashFile存儲(chǔ)器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DD28F032SA100 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8/x16 Flash EEPROM
DD28F032SA-100 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:32-MBIT (2 MBIT X 16, 4 MBIT X 8) FlashFile⑩ MEMORY
DD28F032SA-150 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:32-MBIT (2 MBIT X 16, 4 MBIT X 8) FlashFile⑩ MEMORY
DD28F032SA70 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8/x16 Flash EEPROM
DD28F032SA-70 制造商:Intel 功能描述:4M X 8 FLASH 3V PROM, 70 ns, 56 Pin Plastic SMT
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