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7P16FLV211C15 PDF预览

7P16FLV211C15

更新时间: 2024-02-11 20:32:19
品牌 Logo 应用领域
WEDC 内存集成电路
页数 文件大小 规格书
11页 411K
描述
Flash Card, 8MX16, 150ns, CARD-68

7P16FLV211C15 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active零件包装代码:CARD
包装说明:,针数:68
Reach Compliance Code:compliantECCN代码:3A991.B.1.A
HTS代码:8542.32.00.51风险等级:5.24
最长访问时间:150 ns其他特性:ALSO OPERATES AT 5V SUPPLY
备用内存宽度:8JESD-30 代码:R-XXMA-X68
内存密度:134217728 bit内存集成电路类型:FLASH CARD
内存宽度:16功能数量:1
端子数量:68字数:8388608 words
字数代码:8000000工作模式:ASYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:8MX16封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
并行/串行:PARALLEL峰值回流温度(摄氏度):NOT SPECIFIED
编程电压:3 V认证状态:Not Qualified
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):3 V
标称供电电压 (Vsup):3.3 V表面贴装:NO
技术:CMOS温度等级:COMMERCIAL
端子形式:UNSPECIFIED端子位置:UNSPECIFIED
处于峰值回流温度下的最长时间:NOT SPECIFIED类型:NOR TYPE
Base Number Matches:1

7P16FLV211C15 数据手册

 浏览型号7P16FLV211C15的Datasheet PDF文件第1页浏览型号7P16FLV211C15的Datasheet PDF文件第2页浏览型号7P16FLV211C15的Datasheet PDF文件第3页浏览型号7P16FLV211C15的Datasheet PDF文件第5页浏览型号7P16FLV211C15的Datasheet PDF文件第6页浏览型号7P16FLV211C15的Datasheet PDF文件第7页 
PCMCIA Flash Memory Card  
FLV Series  
White Electronic Designs  
CARD SIGNAL DESCRIPTION  
Name and Function  
Symbol  
Type  
A0 - A25  
INPUT  
ADDRESS INPUTS: A0 through A25 enable direct addressing of up to 64MB of memory on the card. Signal A0 is not  
used in word access mode. A25 is the most significant bit  
DQ0 - DQ15 INPUT/OUTPUT  
DATA INPUT/OUTPUT: DQ0 THROUGH DQ15 constitute the bi-directional databus. DQ15 is the MSB.  
CE1#, CE2#  
INPUT  
CARD ENABLE 1 AND 2: CE1# enables even byte accesses, CE2# enables odd byte accesses. Multiplexing A0, CE1#  
and CE2# allows 8-bit hosts to access all data on DQ0 - DQ7.  
OE#  
WE#  
INPUT  
INPUT  
OUTPUT ENABLE: Active low signal gating read data from the memory card.  
WRITE ENABLE: Active low signal gating write data to the memory card.  
RDY/BSY#(*)  
OUTPUT  
READY/BUSY OUTPUT: Indicates status of internally timed erase or program algorithms. A high output indicates that  
the card is ready to accept accesses. A low output indicates that one or more devices in the memory card are busy with  
internally timed erase or write activities.  
CD1#, CD2#  
WP  
OUTPUT  
OUTPUT  
CARD DETECT 1 and 2: Provide card insertion detection. These signals are internally connected to ground on the card.  
The host shall monitor these signals to detect card insertion (pulled-up on host side).  
WRITE PROTECT: Write protect reflects the status of the Write Protect switch on the memory card. WP set to high  
= write protected, providing internal hardware write lockout to the Flash array. If card does not include optional write  
protect switch, this signal will be pulled low internally indicating write protect = “off”.  
VPP1, VPP2  
VCC  
N.C.  
PROGRAM/ERASE POWER SUPPLY: Provides programming voltages for card. Not connected for 3.3V/5V only card.  
CARD POWER SUPPLY: 5.0V for all internal circuitry  
GND  
CARD GROUND  
REG#  
INPUT  
INPUT  
ATTRIBUTE MEMORY SELECT : Active low signal, enables access to attribute memory space,occupied by the Card  
Information Structure (CIS) and Card Registers.  
RST  
RESET: Active high signal for placing card in Power-on default state. Reset can be used as a Power-Down control for  
the memory array.  
WAIT#  
BVD1, BVD2  
VS1, VS2  
OUTPUT  
OUTPUT  
OUTPUT  
WAIT#: This signal is pulled high internally for compatibility. No WAIT# states are generated.  
BATTERY VOLTAGE DETECT: These signals are pulled high to maintain SRAM card compatibility.  
VOLTAGE SENSE: Notifies the host socket of the card’s VCC requirements. VS1 and VS2 are open to indicate a 5V card  
RFU  
NC  
RESERVED FOR FUTURE USE  
NO INTERNAL CONNECTION TO CARD: pin may be driven or left floating  
(*) Signals not supported by FLV51-FLV58 (NC)  
FUNCTIONAL TRUTH TABLE  
READ function  
Common Memory  
Attribute Memory  
D15-D8  
Function Mode  
CE2#  
H
CE1#  
H
A0  
X
L
OE#  
X
WE#  
X
REG#  
X
D15-D8  
D7-D0  
REG#  
D7-D0  
High-Z  
Standby Mode  
High-Z  
High-Z  
X
L
L
L
L
High-Z  
Byte Access (8 bits)  
H
L
L
H
H
High-Z  
Even-Byte  
Odd-Byte  
Even-Byte  
High-Z  
High-Z  
Even-Byte  
Not Valid  
Even-Byte  
High-Z  
H
L
H
X
X
L
H
H
High-Z  
High-Z  
Word Access (16 bits)  
Odd-Byte Only Access  
L
L
L
H
H
Odd-Byte  
Odd-Byte  
Not Valid  
Not Valid  
L
H
L
H
H
WRITE function  
Standby Mode  
H
H
H
L
H
L
X
L
X
H
H
H
H
X
L
L
L
L
X
H
H
H
H
X
X
X
L
L
L
L
X
X
X
X
X
X
Byte Access (8 bits)  
X
Even-Byte  
Odd-Byte  
Even-Byte  
X
Even-Byte  
L
H
X
X
X
X
Even-Byte  
X
Word Access (16 bits)  
Odd-Byte Only Access  
L
Odd-Byte  
Odd-Byte  
L
H
White Electronic Designs Corp. reserves the right to change products or specifications without notice.  
June, 2003  
Rev. 5  
4
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com  

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