目录
特点............................................................................................................................. 1
一般DESCRIPTION...................................................................................................... 2
概述............................................................................................................................. 3
引脚功能说明.............................................. ..................................... 13
功能DESCRIPTION.............................................................................................. 20
缓冲存储器
.............................................................................................................. 21
LAN91C96地址空间
.............................................................................................. 27
总线事务ISA模式
.................................................................................... 27
总线事务PCMCIA模式
............................................................................. 28
中断STRUCTURE................................................................................................... 29
复位逻辑...................................................................................................................... 29
POWER DOWN逻辑状态.............................................. ........................................... 30
PCMCIA配置寄存器说明.............................................. .... 34
包格式,在缓冲存储器以太网........................................... .. 36
寄存器映射在I / O空间........................................... .............................................. 39
I / O空间ACCESS......................................................................................................... 40
I / O空间寄存器描述............................................ ............................. 41
I / O空间寄存器描述............................................ ............................. 41
COMMAND测序................................................ .................................................. 57
操作理论............................................... .................................................. .. 73
全双工支持............................................... .................................................. .. 74
魔术包SUPPORT................................................................................................. 74
活动的典型流程为传输............................................ ...................... 75
5