FW322 06 1394A
PCI PHY /链接打开主机控制器接口
数据手册,第1
2005年12月
目录
目录
页面
产品特点................................................................................................................................................................... 1
其他Features....................................................................................................................................................6
FW322功能概述.................................................................................................................................... 6
FW322功能描述................................................................................................................................. 6
PCI核心.............................................................................................................................................................7
OHCI数据Transfer............................................................................................................................................8
OHCI同步数据传输.......................................................................................................................8
同步寄存器访问.............................................................................................................................9
OHCI异步数据传输....................................................................................................................9
异步寄存器访问..........................................................................................................................9
连接核心..........................................................................................................................................................11
PHY Core..........................................................................................................................................................13
销信息....................................................................................................................................................... 15
内部寄存器................................................................................................................................................... 22
PCI配置寄存器.............................................................................................................................22
供应商ID注册...........................................................................................................................................24
设备ID Register............................................................................................................................................24
PCI命令Register....................................................................................................................................25
PCI状态寄存器..........................................................................................................................................26
类代码和版本ID Registers.............................................................................................................27
延时定时器和高速缓存行大小寄存器........................................... .................................................. ..... 28
头型和BIST Register.......................................................................................................................28
OHCI基地址寄存器...........................................................................................................................29
CardBus的基址寄存器......................................................................................................................30
CIS指针.......................................................................................................................................................30
PCI子系统识别寄存器.............................................................................................................31
PCI电源管理功能指针寄存器............................................ ........................................ 31
断线和引脚注册.........................................................................................................................32
MIN_GNT和MAX_LAT Register...................................................................................................................32
PCI OHCI控制Register...............................................................................................................................33
能力ID和下一步项指针寄存器...................................................................................................33
电源管理能力Register........................................................................................................34
电源管理控制和状态寄存器............................................ ................................................ 35
电源管理CSR PCI至PCI桥接器支持扩展....................................... ............................ 36
电源管理数据.................................................................................................................................36
CardBus的功能寄存器( CardBusN = 0)...................................................................................................36
OHCI Registers.................................................................................................................................................37
OHCI版本注册.....................................................................................................................................40
GUID ROM注册.........................................................................................................................................41
异步发送寄存器重试.........................................................................................................41
CSR数据寄存器...........................................................................................................................................42
企业社会责任比较寄存器....................................................................................................................................42
CSR控制寄存器.......................................................................................................................................42
配置ROM头Register................................................................................................................43
公交车识别寄存器................................................................................................................................44
总线选项Register........................................................................................................................................44
GUID高寄存器..........................................................................................................................................45
GUID低Register...........................................................................................................................................45
配置ROM映射Register..............................................................................................................46
发布时间写地址寄存器低.................................................................................................................47
发布时间写地址寄存器高................................................................................................................47
2
杰尔系统公司