ISA到PC卡( PCMCIA )控制器 - PD6710 / '22
目录
1.0
2.0
3.0
产品特点
........................................................................................................9
一般约定
..............................................................................................11
2.1
3.1
3.2
3.3
3.4
数字和Units..............................................................................................11
针Diagrams.......................................................................................................13
引脚说明约定............................................... ................................ 14
引脚说明................................................ .................................................. 16
上电配置摘要............................................. ........................ 25
系统架构................................................ ............................................ 27
4.1.1 PC卡基础............................................ .......................................... 27
4.1.2 PD67XX窗口显示功能............................................ ............... 27
4.1.3 PD67XX功能模块............................................ ........................ 30
4.1.4中断.............................................. ..................................................三十
中断引脚4.1.5复用功能.......................................... ............ 31
4.1.6通用频闪功能.......................................... ................. 32
4.1.7电压检测引脚............................................ .................................... 32
4.1.8 PD67XX电源管理............................................ .................... 32
4.1.9插座电源管理功能........................................... ......... 34
4.1.10写入FIFO ............................................. ................................................. 35
4.1.11总线宽度............................................. ................................................. 35
4.1.12可编程的PC卡计时........................................... .................. 36
4.1.13 DMA模式操作的PD6722 ......................................... .......... 36
4.1.14选择数据驱动器的I / O的Windows ....................................... ............. 36
主机访问寄存器.............................................. ...................................... 36
上电Setup..................................................................................................38
销信息
..........................................................................................................12
4.0
介绍
................................................................................................................27
4.1
4.2
4.3
5.0
6.0
寄存器说明惯例
....................................................................39
操作的寄存器
................................................................................................41
6.1
6.2
Index....................................................................................................................41
Data.....................................................................................................................44
芯片版本......................................................................................................46
接口状态...................................................................................................47
动力Control......................................................................................................48
中断和一般控制.............................................. ................................ 51
卡状态变化............................................... ............................................. 52
管理中断配置............................................... .................... 54
映射启用................................................ .................................................. 55
I / O窗口控制............................................. ................................................ 58
系统I / O映射0-1起始地址低....................................... ...................... 59
7.0
片内控制寄存器
..........................................................................................46
7.1
7.2
7.3
7.4
7.5
7.6
7.7
8.0
I / O窗口映射寄存器
..........................................................................58
8.1
8.2
数据表
3