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參數資料
| 型號： | X76F102M8 |
| 英文描述： | The X76F102 is a Password Access Security Supervisor, containing one 896-bit Secure SerialFlash array |
| 中文描述： | 該X76F102是一個密碼訪問安全主管，包含一個896位安全SerialFlash陣列 |
| 文件頁數： | 1/18頁 |
| 文件大小： | 103K |
| 代理商： | X76F102M8 |
ISO 7816 Compatible
9900-5004.2 1/26/99 EP
Xicor, Inc. 1999 Patents Pending
1
Characteristics subject to change without notice
1K
X76F102
128 x 8 bit
FUNCTIONAL DIAGRAM
Secure SerialFlash
FEATURES
64-bit Password Security
One Array (112 Bytes) Two Passwords (16 Bytes)
—Read Password
—Write Password
Programmable Passwords
Retry Counter Register
—Allows 8 tries before clearing of the array
32-bit Response to Reset (RST Input)
8 byte Sector Write mode
1MHz Clock Rate
2 wire Serial Interface
Low Power CMOS
—2.0 to 5.5V operation
—Standby current Less than 1μA
—Active current less than 3 mA
High Reliability Endurance:
—100,000 Write Cycles
Data Retention: 100 years
Available in:
—8 lead PDIP, SOIC, MSOP, TSSOP, and Smart
Card Module
DESCRIPTION
The X76F102 is a Password Access Security Supervisor,
containing one 896-bit Secure SerialFlash array. Access
to the memory array can be controlled by two 64-bit
passwords. These passwords protect read and write
operations of the memory array.
The X76F102 features a serial interface and software
protocol allowing operation on a popular two wire bus.
The bus signals are a clock Input (SCL) and a bidirec-
tional data input and output (SDA).
The X76F102 also features a synchronous response to
reset providing an automatic output of a hard-wired 32-bit
data stream conforming to the industry standard for
memory cards.
The X76F102 utilizes Xicor’s proprietary Direct Write
cell, providing a minimum endurance of 100,000 cycles
and a minimum data retention of 100 years.
TM
Logic
CS
SCL
SCL
SDA
SDA
RST
RST
IInterface
8K BYTE
SerialFlash ARRAY
(PASSWORD PROTECTED)
DATA TRANSFER
Array Access
Enable
ISRESET
RResponse Register
PASSWORD ARRAY
Vand Password
Verification Logic
CHIP ENABLE
RETRY COUNTER
S1132 BYTE
ARRAY 1
(PASSWORD PROTECTED)
7025 FM 01
AND PASSWORD
Retry Counter
EraARRAY 0
EEPROM Array
相關PDF資料 |
PDF描述 |
|---|---|
| X76F102M8I | The X76F102 is a Password Access Security Supervisor, containing one 896-bit Secure SerialFlash array |
| X76F102P | The X76F102 is a Password Access Security Supervisor, containing one 896-bit Secure SerialFlash array |
| X76F102PI | The X76F102 is a Password Access Security Supervisor, containing one 896-bit Secure SerialFlash array |
| X76F102W | The X76F102 is a Password Access Security Supervisor, containing one 896-bit Secure SerialFlash array |
| X76F102X | The X76F102 is a Password Access Security Supervisor, containing one 896-bit Secure SerialFlash array |
相關代理商/技術參數 |
參數描述 |
|---|---|
| X76F102M8-2 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:The X76F102 is a Password Access Security Supervisor, containing one 896-bit Secure SerialFlash array |
| X76F102M8-2.0 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Serial EEPROM |
| X76F102M8G | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Secure SerialFlash |
| X76F102M8G-2.0 | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Secure SerialFlash |
| X76F102M8I | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:The X76F102 is a Password Access Security Supervisor, containing one 896-bit Secure SerialFlash array |
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