參數(shù)資料
型號(hào)： HY29F002TC-90
廠商： HYNIX SEMICONDUCTOR INC
元件分類： DRAM
英文描述： 2 Megabit (256K x 8), 5 Volt-only, Flash Memory
中文描述： 256K X 8 FLASH 5V PROM, 90 ns, PQCC32
封裝： PLASTIC, LCC-32
文件頁(yè)數(shù)： 4/38頁(yè)
文件大小： 381K
代理商： HY29F002TC-90
4
Rev. 4.1/May 01
HY29F002T
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-
-
SIGNAL DESCRIPTIONS
MEMORY ARRAY ORGANIZATION
The 256 Kbyte Flash memory array is organized
into seven blocks called
sectors
(S0, S1, . . . ,
S6). 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 document for additional information on these
functions.
Table 1. HY29F002T Memory Array Organization
In the HY29F002T, four of the sectors, which com-
prise the
boot block
, vary in size from 8 to 32
Kbytes, while the remaining three sectors are
uniformly sized at 64 Kbytes. In this device, the
boot block is located at the top of the address
range.
Table 1 defines the sector addresses and corre-
sponding address ranges for the HY29F002T.
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相關(guān)PDF資料
PDF描述
HY29F002TT-45 2 Megabit (256K x 8), 5 Volt-only, Flash Memory
HY29F002TT-55 2 Megabit (256K x 8), 5 Volt-only, Flash Memory
HY29F002TT-70 2 Megabit (256K x 8), 5 Volt-only, Flash Memory
HY29F002TT-90 2 Megabit (256K x 8), 5 Volt-only, Flash Memory
HY29F040A 512K x 8-bit CMOS 5.0 volt-only, Sector Erase Flash Memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HY29F002TC-90E 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM
HY29F002TC-90I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM
HY29F002TP-12 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM
HY29F002TP-12E 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM
HY29F002TP-12I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Flash EEPROM
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