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參數(shù)資料
| 型號(hào)： | EN29LV512-90TC |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 512 Kbit (64K x 8-bit ) Uniform Sector, CMOS 3.0 Volt-only Flash Memory |
| 中文描述： | 512千位（64K的× 8位）統(tǒng)一部門，3.0伏的CMOS只閃存 |
| 文件頁數(shù)： | 7/35頁 |
| 文件大小： | 403K |
| 代理商： | EN29LV512-90TC |
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This Data Sheet may be revised by subsequent versions 2003 Eon Silicon Solution, Inc., www.essi.com.tw
or modifications due to changes in technical specifications.
Rev. B, Issue Date: 2004/01/05
EN29LV512
whichever happens later. All data is latched on the rising edge of WE# or CE#, whichever happens
first. The system is not required to provide further controls or timings. The device automatically
provides internally generated program / erase pulses and verifies the programmed /erased cells’
margin. The host system can detect completion of a program or erase operation by reading the
DQ[7] (Data# Polling) and DQ[6] (Toggle) status bits.
The ‘Command Definitions’ section of this document provides details on the specific device
commands implemented in the EN29LV512.
Sector Protection/Unprotection
The hardware sector protection feature disables both program and erase operations in any sector. The
hardware sector unprotection feature re-enables both program and erase operations in previously
protected sectors.
Sector protection/unprotection is intended only for programming equipment. This method requires
V
ID
be applied to both OE# and A9 pin and non-standard microprocessor timings are used. This
method is described in a separate document called EN29LV512 Supplement,
which can be obtained
by contacting a representative of Eon Silicon Solution, Inc.
Automatic Sleep Mode
The automatic sleep mode minimizes Flash device energy consumption. The device automatically
enables this mode when addresses remain stable for t
acc
+ 30ns. The automatic sleep mode is
independent of the CE#, WE# and OE# control signals. Standard address access timings provide
new data when addresses are changed. While in sleep mode, output is latched and always
available to the system. ICC
4
in the DC Characteristics table represents the automatic sleep more
current specification.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EN29LV512-90TCP | 512 Kbit (64K x 8-bit ) Uniform Sector, CMOS 3.0 Volt-only Flash Memory |
| EN29LV512-90TI | 512 Kbit (64K x 8-bit ) Uniform Sector, CMOS 3.0 Volt-only Flash Memory |
| EN29LV512-90TIP | 512 Kbit (64K x 8-bit ) Uniform Sector, CMOS 3.0 Volt-only Flash Memory |
| EN29LV512-45RJC | 512 Kbit (64K x 8-bit ) Uniform Sector, CMOS 3.0 Volt-only Flash Memory |
| EN29LV512-45RJCP | 512 Kbit (64K x 8-bit ) Uniform Sector, CMOS 3.0 Volt-only Flash Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EN29LV800AB-70TC | 制造商:Eon Silicon Solution Inc 功能描述: |
| EN29LV800BB-70TCP | 制造商:EON SILICON SOLUTION INC 功能描述:EN29LV800B Series, 8 Mbit 70 NS 48 TSOP 3 V Bottom Boot Sector NOR Flash |
| EN29LV800CT-70TIP | 制造商:EON SILICON SOLUTION INC 功能描述:8mb TSOP 70ns nor flash |
| EN29SL400B-90BIP | 制造商:EON SILICON SOLUTION INC 功能描述:EN29SL400 Series, 4 Mbit 90 NS 48 FBGA 1.8 V Bottom Boot Sector NOR Flash |
| EN2-B1H1 | 制造商:NEC 制造商全稱:NEC 功能描述:AUTOMOTIVE RELAYS (Twin, Single) Relays |
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