參數(shù)資料
型號(hào): AM49LV128BM
廠商: Spansion Inc.
英文描述: 128 Megabit (8 M x 16-Bit) MirrorBit⑩ Uniform Sector Flash Memory and 32 Mbit (2 M x 16-Bit)
中文描述: 128兆位(8米× 16位)的MirrorBit⑩統(tǒng)一部門閃存和32兆位(2米× 16位)
文件頁(yè)數(shù): 10/98頁(yè)
文件大?。?/td> 1016K
代理商: AM49LV128BM
8
Am49LV128BM
June 17, 2004
PIN DESCRIPTION
A22–A21
= 2 Address inputs (Flash)
A20–A0
= 21 Address inputs (Flash and pSRAM)
DQ14–DQ0 = 15 Data inputs/outputs
DQ15
= DQ15 (Data input/output)
CE#f
= Chip Enable input (Flash)
CE1#ps, CE2ps=Chip Enable (pSRAM)
OE#
= Output Enable input (Flash)
WE#
= Write Enable input (Flash)
WP#/ACC
= Hardware Write Protect input/Pro-
gramming Acceleration input (Flash)
RESET#f
= Hardware Reset Pin input (Flash)
V
CC
f
= Flash 3.0 volt-only single power sup-
ply (see Product Selector Guide for
speed options and voltage
supply tolerances)
V
CC
ps
= pSRAM Power Supply
V
SS
NC
= Device Ground
= Pin Not Connected Internally
UB#s
= Upper Byte Control (pSRAM)
LB#s
= Lower Byte Control (pSRAM)
RY/BY#
= Ready/Busy Output
LOGIC SYMBOL
23
16
DQ15–DQ0
A20–A0
CE1#ps
OE#
RESET#f
WP#/ACC
UB#s
LB#s
CE2ps
WE#
RY/BY#
A22–21
相關(guān)PDF資料
PDF描述
AM49LV128BMAH11NS 128 Megabit (8 M x 16-Bit) MirrorBit⑩ Uniform Sector Flash Memory and 32 Mbit (2 M x 16-Bit)
AM49LV128BMAH11NT 128 Megabit (8 M x 16-Bit) MirrorBit⑩ Uniform Sector Flash Memory and 32 Mbit (2 M x 16-Bit)
AM49LV128BMAH15NS 128 Megabit (8 M x 16-Bit) MirrorBit⑩ Uniform Sector Flash Memory and 32 Mbit (2 M x 16-Bit)
AM49LV128BMAH15NT 128 Megabit (8 M x 16-Bit) MirrorBit⑩ Uniform Sector Flash Memory and 32 Mbit (2 M x 16-Bit)
AM49LV128BMAL11NS 128 Megabit (8 M x 16-Bit) MirrorBit⑩ Uniform Sector Flash Memory and 32 Mbit (2 M x 16-Bit)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM49LV128BMAH11NS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:128 Megabit (8 M x 16-Bit) MirrorBit⑩ Uniform Sector Flash Memory and 32 Mbit (2 M x 16-Bit)
AM49LV128BMAH11NT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:128 Megabit (8 M x 16-Bit) MirrorBit⑩ Uniform Sector Flash Memory and 32 Mbit (2 M x 16-Bit)
AM49LV128BMAH15NS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:128 Megabit (8 M x 16-Bit) MirrorBit⑩ Uniform Sector Flash Memory and 32 Mbit (2 M x 16-Bit)
AM49LV128BMAH15NT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:128 Megabit (8 M x 16-Bit) MirrorBit⑩ Uniform Sector Flash Memory and 32 Mbit (2 M x 16-Bit)
AM49LV128BMAL11NS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:128 Megabit (8 M x 16-Bit) MirrorBit⑩ Uniform Sector Flash Memory and 32 Mbit (2 M x 16-Bit)