參數(shù)資料
型號: EN29LV400AB-90BI
廠商: Electronic Theatre Controls, Inc.
英文描述: 4 Megabit (512K X 8-bit / 256K X 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.0 Volt-only
中文描述: 4兆位(為512k × 8位/ 256 × 16位)閃存引導(dǎo)扇區(qū)閃存,CMOS 3.0伏,只
文件頁數(shù): 33/41頁
文件大?。?/td> 771K
代理商: EN29LV400AB-90BI
Figure 8. AC Waveforms for DATA# Polling During Embedded Algorithm
Operations
Notes:
1. VA=Valid Address for reading Data# Polling status data
2. This diagram shows the first status cycle after the command sequence, the last status read cycle and the array data read cycle.
Figure 9. AC Waveforms for Toggle Bit During Embedded Algorithm
Operations
This Data Sheet may be revised by subsequent versions 2005 Eon Silicon Solution, Inc., www.essi.com.tw
or modifications due to changes in technical specifications.
Rev. A, Issue Date: 2005/01/07
EN29LV400A
t
RC
t
OEH
t
DF
t
OH
t
BUSY
t
OE
Complement
Status Data
Comple-
ment
True
True
Status
Data
Valid Data
Valid Data
t
CE
t
ACC
t
CH
VA
VA
VA
RY/BY#
(stops toggling)
Valid Data
Valid Status
t
ACC
t
CE
t
OE
t
OEH
t
CH
t
DF
t
OH
t
BUSY
VA
VA
Valid Status
Valid Status
(first read)
(second
d)
Addresses
CE#
OE#
WE#
DQ6, DQ2
RY/BY#
VA
VA
t
RC
DQ[6:0]
DQ[7]
WE#
OE#
CE#
Addresses
相關(guān)PDF資料
PDF描述
EN29LV400AB-90BIP 4 Megabit (512K X 8-bit / 256K X 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.0 Volt-only
EN29LV400AB-90TC 4 Megabit (512K X 8-bit / 256K X 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.0 Volt-only
EN29LV400AB-90TCP 4 Megabit (512K X 8-bit / 256K X 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.0 Volt-only
EN29LV400AB-90TI Replaced by PTH04070W :
EN29LV400AB-90TIP Replaced by PTH04070W :
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