參數(shù)資料
型號(hào): VS28F016SA
廠商: Intel Corp.
英文描述: 16-Mbit (1 Mbit x 16) FlashFile Memory(16-M位(1 M位 x 16) FlashFile 存儲(chǔ)器)
中文描述: 16兆位(1兆位× 16)FlashFile內(nèi)存(16米位(1米位× 16)FlashFile存儲(chǔ)器)
文件頁(yè)數(shù): 5/17頁(yè)
文件大?。?/td> 94K
代理商: VS28F016SA
E
1.0
AP-645
5
INTRODUCTION
This application note discusses design migration from
28F016SA/SV FlashFile
memories to 3 Volt and
5 Volt FlashFile memories (28F160S3, 28F320S3,
28F160S5, 28F320S5). The remainder of this
application note will refer to 28F016SA/SV devices as
SA/SV and 28F160S3, 28F320S3, 28F160S5, and
28F320S5 devices as S3/S5.
The S3/S5 memory devices provide enhancements
which reduce cost, increase performance and ease
upgrades:
Multiple Voltage Options
Common Flash Interface (CFI) Support
Scaleable Command Set (SCS) Support
Enhanced Suspend Operations
Two 32-Byte Buffers
New Status Register Structure
In addition, S3/S5 are manufactured on Intel’s 0.4
micron ETOX V process technology. SA/SV are
manufactured on Intel’s 0.6 micron ETOX IV process
technology. The Intel 0.4 micron ETOX V process
technology reduces manufacturing costs.
This application note focuses on three topics:
hardware compatibility
software compatibility
design for forward-compatibility
The first two sections highlight specific differences
between SA/SV and S3/S5. The last section will
discuss how to design in a SA/SV device today for
upgrade to a S3/S5 in the future.
This documentation is meant for use with the
3 Volt-
FlashFile Memory 28F160S3, 28F320S3
datasheet
and/or
5 Volt- FlashFile Memory 28F160S5,
28F320S5
datasheets.
documentation listed in Appendix A of this application
note for a full description of all flash memory
components discussed in this application note.
Please
refer
to
the
2.0
CONVERSION CHECKLIST
Table 1 and Table 2 provide a brief overview of the
hardware and software changes required to migrate
from SA/SV to S3/S5.
Table 1 is a checklist of hardware changes and Table 2
is a checklist of software changes that need to be
considered when converting to S3/S5 or when
designing in an upgrade path to S3/S5.
相關(guān)PDF資料
PDF描述
VS28F016SV 16-Mbit(1MBitx16) FLASHFILE MEMORY(16M位FLASHFILE存儲(chǔ)器)
VS50B-12 External Plug-In Power Supply; Series:; Output Voltage:18V; Output Power Max:30W; Output Current:1.67A; No. of Outputs:1; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes; Power Supply Efficiency:85% RoHS Compliant: Yes
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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