參數(shù)資料
型號(hào): AM29LV2562M
廠商: Spansion Inc.
英文描述: 512 Megabit (16 M x 32-Bit/32 M x 16-Bit) MirrorBit 3.0 Volt-only Uniform Sector Flash Memory with VersatileI/O Control
中文描述: 512兆位(16 M中的x 32-Bit/32 M中的x 16位)的MirrorBit 3.0伏特,只有統(tǒng)一閃存部門與VersatileI / O控制
文件頁數(shù): 9/69頁
文件大小: 1451K
代理商: AM29LV2562M
October 9, 2003
Am29LV2562M
7
P R E L I M I N A R Y
PIN CONFIGURATION
A
–1
= Least significant address bit for the 16-bit
data bus, and selects between the high
and low word. A –1 is not used for the
32-bit mode (WORD# = V
IH
).
A23–A0
= 24-bit address bus for 512 Mb device.
DQ31–DQ0
= 32-bit data inputs/outputs/float
WORD#
= Selects 16-bit or 32-bit mode. When
WORD# = V
IH
, data is output on
DQ31–DQ0. When WORD# = V
IL
, data is
output on DQ15–DQ0.
CE#
= Chip Enable Input.
OE#
= Output Enable Input.
WE#
= Write enable.
V
SS
RY/BY#
= Device ground
= Ready/Busy output and open drain. When
RY/BY# = V
OH
, the device is ready to ac-
cept read operations and commands.
When RY/BY# = V
OL
, the device is either
executing an embedded algorithm or the
device is executing a hardware reset oper-
ation.
WP#/ACC
= Write Protect input/Acceleration input.
V
CC
RESET#
= Power Supply (2.7 V to 3.6 V)
= Hardware reset input
NC
= Pin not connected internally
LOGIC SYMBOLS
x16 Mode
x32 Mode
Note:
In x16 Mode, DQ31 and DQ23 must be connected together on the board.
25
16
DQ15–DQ0
A23 to A-1
RY/BY#
CE#
OE#
WE#
WP#/ACC
RESET#
WORD#
V
IO
24
32
DQ31–DQ0
A23–A0
RY/BY#
CE#
OE#
WE#
WP#/ACC
RESET#
WORD#
V
IO
相關(guān)PDF資料
PDF描述
AM29LV2562MH120RPII 512 Megabit (16 M x 32-Bit/32 M x 16-Bit) MirrorBit 3.0 Volt-only Uniform Sector Flash Memory with VersatileI/O Control
AM29LV2562ML120RPII 512 Megabit (16 M x 32-Bit/32 M x 16-Bit) MirrorBit 3.0 Volt-only Uniform Sector Flash Memory with VersatileI/O Control
AM29PDL128G High Speed CMOS Logic 9-Bit Odd/Even Parity Generator/Checker 14-CDIP -55 to 125
Am29PDL128G70 128 Megabit (8 M x 16-Bit/4 M x 32-Bit) CMOS 3.0 Volt-only, Simultaneous Read/ Write Flash Memory with VersatileIO Control
Am29PDL128G70R 128 Megabit (8 M x 16-Bit/4 M x 32-Bit) CMOS 3.0 Volt-only, Simultaneous Read/ Write Flash Memory with VersatileIO Control
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM29LV256MH120RPGI 制造商:Spansion 功能描述:FLASH PARALLEL 3V/3.3V 256MBIT 32MX8/16MX16 120NS 64BGA - Trays
AM29LV256MH123RPGI 制造商:Advanced Micro Devices 功能描述:
AM29LV256MH94REI 制造商:Spansion 功能描述:256M (32MX8/16MX16) 3V REG, MIRRORBIT, TSOP56, IND - Trays
AM29LV320DB120EI 制造商:Spansion 功能描述:Flash Mem Parallel 3V/3.3V 32M-Bit 4M x 8/2M x 16 120ns 48-Pin TSOP
AM29LV320DB120WMI 制造商:Spansion 功能描述:Flash Mem Parallel 3V/3.3V 32M-Bit 4M x 8/2M x 16 120ns 48-Pin FBGA