參數(shù)資料
型號： HY229F800TG-90I
元件分類： EEPROM
英文描述： EEPROM
中文描述： EEPROM的
文件頁數(shù)： 4/40頁
文件大小： 310K
代理商： HY229F800TG-90I
4
Rev. 4.0/Jan. 00
HY29F800
SIGNAL DESCRIPTIONS
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MEMORY ARRAY ORGANIZATION
The 1 Mbyte Flash memory array is organized into
nineteen blocks called sectors S0, S1, . . . , S18).
A sector is the smallest unit that can be erased
and which can be protected to prevent accidental
or unauthorized erasure. See the ‘Bus Operations’
and ‘Command Definitions’ sections of this docu-
ment for additional information on these functions.
In the HY29F800, four of the sectors, which com-
prise the boot block, vary in size from 8 to 32
Kbytes (4 to 16 Kwords), while the remaining fif-
teen sectors are uniformly sized at 64 Kbytes (32
Kwords). The boot block can be located at the
bottom of the address range (HY29F800B) or at
the top of the address range (HY29F800T).
Table 1 defines the sector addresses and corre-
sponding address ranges for the top and bottom
boot block versions of the HY29F800.
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相關(guān)PDF資料
PDF描述
HY229F800TR-12 EEPROM
HY229F800TR-12I EEPROM
HY229F800TR-55 EEPROM
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HY229F800TR-12 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM
HY229F800TR-12I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM
HY229F800TR-55 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM
HY229F800TR-55I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM
HY229F800TR-70 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM
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