P33-65nm
目录
1.0
功能说明
............................................................................................... 5
1.1
介绍.......................................................................................................五
1.2
概观...........................................................................................................五
1.3
虚拟芯片使能说明.............................................. ................................ 6
1.4
存储器映射..................................................................................................... 7
包装信息
................................................................................................. 8
2.1
56引脚TSOP..................................................................................................... 8
2.2
64易球BGA封装的............................................ ........................................ 9
Ballouts
................................................................................................................... 11
信号的
.................................................................................................................... 13
4.1
双芯片配置.............................................. ....................................... 14
巴士业务
........................................................................................................ 15
5.1
读............................................................................................................... 15
5.2
写............................................................................................................... 15
5.3
输出禁止................................................ .................................................. 15
5.4
待机........................................................................................................... 16
5.5
Reset............................................................................................................... 16
命令集
.......................................................................................................... 17
6.1
设备的命令代码............................................... ...................................... 17
6.2
设备命令总线周期.............................................. ................................ 18
读
7.1
7.2
7.3
7.4
Operation........................................................................................................
21
异步页面模式读取............................................. .............................. 21
同步突发模式读............................................. ............................... 21
阅读设备标识符............................................... ......................................... 22
读取CFI .......................................................................................................... 22
2.0
3.0
4.0
5.0
6.0
7.0
8.0
程序运行
.................................................................................................. 23
8.1
字编程................................................ ........................................... 23
8.2
缓冲程序................................................ ....................................... 23
8.3
缓冲增强工厂编程.............................................. ................ 24
8.4
程序挂起................................................ .............................................. 26
8.5
节目Resume............................................................................................... 27
8.6
节目Protection............................................................................................ 27
抹去Operation.......................................................................................................
28
9.1
块擦除...................................................................................................... 28
9.2
空白支票..................................................................................................... 28
9.3
擦除挂起................................................ .................................................. 29
9.4
抹去Resume................................................................................................... 29
9.5
擦除保护................................................ ................................................ 29
9.0
10.0安全
................................................................................................................... 30
10.1块Locking....................................................................................................三十
10.2可选的OTP块.............................................. .......................................... 32
10.3密码访问............................................... ................................................ 32
11.0状态Register........................................................................................................
33
11.1读取配置寄存器.............................................. .................................. 34
11.2一次性可编程( OTP )寄存器......................................... .................... 40
12.0电源和复位规格
............................................................................... 43
数据表
3
2009年8月
订单号: 320003-08