參數(shù)資料
型號(hào): AM42DL640AG85IT
廠商: SPANSION LLC
元件分類: 存儲(chǔ)器
英文描述: Stacked Multi-Chip Package (MCP) Flash Memory and SRAM 64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only
中文描述: SPECIALTY MEMORY CIRCUIT, PBGA73
封裝: 8 X 11.60 MM, FBGA-73
文件頁(yè)數(shù): 9/62頁(yè)
文件大?。?/td> 458K
代理商: AM42DL640AG85IT
8
Am42DL640AG
October 22, 2002
P R E L I M I N A R Y
PIN DESCRIPTION
A19–A0
= 20 Address Inputs (Common)
A21–A20, A-1 = 3 Address Inputs (Flash)
DQ15–DQ0
= 16 Data Inputs/Outputs (Common)
CE#f
= Chip Enable (Flash)
CE#s
= Chip Enable (SRAM)
OE#
= Output Enable (Common)
WE#
= Write Enable (Common)
RY/BY#
= Ready/Busy Output
UB#s
= Upper Byte Control (SRAM)
LB#s
= Lower Byte Control (SRAM)
CIOf
= I/O Configuration (Flash)
CIOf = V
IH
= Word mode (x16),
CIOf = V
IL
= Byte mode (x8)
= Hardware Reset Pin, Active Low
RESET#
WP#/ACC
= Hardware Write Protect/
Acceleration Pin (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
s
V
SS
NC
= SRAM Power Supply
= Device Ground (Common)
= Pin Not Connected Internally
LOGIC SYMBOL
20
16 or 8
DQ15–DQ0
A19–A0
CE#f
OE#
WE#
RESET#
UB#s
RY/BY#
WP#/ACC
A21–A20, A-1
LB#s
CIOf
CE1#s
CE2s
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AM42DL640AH 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Stacked MCP Flash Memory and SRAM. 64 Megabit (x8/x16) CMOS 3.0 Volt-only. Simultaneous Operation Flash Memory and 16 Mbit (1Mx16-Bit) Static RAM
AM42DL640AH70IS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 16 Mbit (1 M x 16-Bit) Static RAM
AM42DL640AH70IT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 16 Mbit (1 M x 16-Bit) Static RAM
AM42DL640AH85IS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 16 Mbit (1 M x 16-Bit) Static RAM
AM42DL640AH85IT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 16 Mbit (1 M x 16-Bit) Static RAM