參數(shù)資料
型號(hào): HY29LV400BF70
廠商: Hynix Semiconductor Inc.
英文描述: 4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory
中文描述: 4兆位(為512k × 8/256K × 16)低壓快閃記憶體
文件頁(yè)數(shù): 32/40頁(yè)
文件大?。?/td> 564K
代理商: HY29LV400BF70
32
Rev. 1.0/Nov. 01
HY29LV400
AC CHARACTERISTICS
Notes:
1. The system may use CE# or OE# to toggle DQ[2] and DQ[6]. DQ[2] toggles only when read at an address within an
erase-suspended sector.
Figure 23. DQ[2] and DQ[6] Operation
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Sector Protect and Unprotect, Temporary Sector Unprotect
Notes:
1. Not 100% tested.
Figure 24. Temporary Sector Unprotect Timings
Erase
Complete
WE#
DQ[6]
DQ[2]
Enter Automatic
Erase
Erase
Erase
Suspend
Read
Enter Erase
Suspend
Program
Erase
Suspend
Program
Erase
Suspend
Read
Erase
Resume
Erase
Erase
Suspend
t
VIDR
RY/BY#
WE#
CE#
RESET#
V
ID
0 or 3V
t
RSP
t
VIDR
0 or 3V
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HY29LV400BT55 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:4 Mbit (512K x 8/256K x 16) Low Voltage Flash Memory
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