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FM1702SL

CategoryWireless rf/communication    Rf card chip   
ManufacturerFudan Microelectronics
Websitehttp://www.fmsh.com

In July 1998, Fudan Microelectronics was jointly founded by Fudan University's "National Key Laboratory of ASICs and Systems", Shanghai Commercial Investment Company and a group of entrepreneurs who dreamed of creating the best integrated circuit design company (chip design) in China. Since its establishment, the company has successfully established a pivotal position in the domestic integrated circuit design industry. The company was listed in Hong Kong on August 4, 2000 (stock code: 1385), becoming the first listed company in the domestic integrated circuit design industry. Today, Fudan Microelectronics has grown from more than 10 entrepreneurs to a company with more than 600 employees, with users all over the world. The company has attracted the attention of domestic and foreign peers with its excellent management, good development potential and outstanding performance. In 2011, Fudan Microelectronics was selected as the "Best Small and Medium-sized Listed Company" by the editors of Forbes Asia magazine.

Security and identification chips, including identification and storage, intelligence and security, and identification device modules

Smart meter, MCU for smart meter, power line carrier

Non-volatile memory, EEPROM, SPI NOR Flash, SPI NAND Flash, NNVM

Special analog circuit, special circuit for leakage protector, special circuit for A-type leakage protector, special circuit for leakage protector with overvoltage and undervoltage, special circuit for S-type leakage protector, telephone call circuit, lighting automobile and motorcycle electronic circuit

Beidou navigation, Beidou baseband processing circuit chip JFM7101 for "Linghang No. 1", Beidou baseband processing circuit chip JFM7201 for "Linghang No. 2", Beidou real-time clock circuit chip JFM7202

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FM1702SL
通用读卡机芯片
FM1702SL
通用读卡机芯片
___________________________________________1
1
2
3
3.1
3.2
4
4.1
4.2
5
概述
___________________________________________________________5
结构图
_________________________________________________________6
管脚信息
_______________________________________________________7
管脚配½_____________________________________________________7
管脚描述_____________________________________________________8
数字接口
______________________________________________________10
支持的微处理器接口概述______________________________________10
自动侦测微处理器接口类型____________________________________10
FM1702SL
寄存器组
____________________________________________ 11
5.1 FM1702SL
寄存器组概述
________________________________________11
5.1.1
寄存器½权限
_______________________________________________13
5.2
寄存器描述
____________________________________________________14
5.2.1 PAGE0
:指令和状态寄存器组
_________________________________14
5.2.2 PAGE1
:控制和状态寄存器组
_________________________________20
5.2.3 PAGE2
:发射及编码控制寄存器组
_____________________________25
5.2.4 PAGE3
:接收及解码控制寄存器组
_____________________________29
5.2.5 PAGE4
:时间及校验控制寄存器组
_____________________________34
5.2.6 PAGE5
FIFO
Timer
IRQ
控制寄存器组
_____________________39
5.2.7
预留寄存器组
_______________________________________________44
5.2.8
预留寄存器组
_______________________________________________45
6
EEPROM
结构
_________________________________________________46
6.1 EEPROM
存储器结构
_________________________________________46
6.2
寄存器初始值存放区__________________________________________47
寄存器复½初始值存放区
__________________________________47
6.2.1
6.2.2
寄存器复½初始值
________________________________________48
6.2.3
寄存器初始值
____________________________________________49
6.3
密钥存放区__________________________________________________49
6.3.1
密钥格式
________________________________________________49
6.3.2
密钥的存放
______________________________________________50
7
7.1
7.2
7.3
7.4
FIFO _________________________________________________________51
概述_______________________________________________________51
访问规则____________________________________________________51
控制
FIFO___________________________________________________52
FIFO
状态信息_______________________________________________52
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