SiI0680A PCI转IDE / ATA
数据表
矽映公司
目录
1.概述..............................................................................................................................................9
1.1
1.2
主要优点................................................................................................................................................ 9
Features....................................................................................................................................................... 9
总体特点......................................................................................................................................................9
PCI特点...........................................................................................................................................................9
ATA功能........................................................................................................................................................10
其它特点......................................................................................................................................................10
1.2.1
1.2.2
1.2.3
1.2.4
1.3的SiI 0680A技术说明............................................................................................................. 10
1.4参考资料................................................................................................................................................ 10
1.5功能Description............................................................................................................................. 10
1.6功能框图....................................................................................................................... 11
1.7 PCI Interface.............................................................................................................................................. 12
1.8 PCI初始化........................................................................................................................................ 12
1.9 PCI总线Operations.................................................................................................................................. 12
1.10 PCI配置空间....................................................................................................................... 13
从产品规格偏差1.11 ........................................................................................................ 13
2.1设备电气特性............................................................................................................... 14
2.2的PCI 33 MHz的时序Specifications.......................................................................................................... 15
2.3 ATA / ATAPI - 6压摆率规格......................................... .................................................. ...... 15
2.4 ATA / ATAPI -6 AC / DC规格...................................................................................................... 15
2.5电源旁路Considerations.................................................................................................. 16
3.脚Definition.....................................................................................................................................17
3.1的SiI 0680A引脚上市................................................................................................................................ 17
3.2的SiI 0680A引脚Diagram.............................................................................................................................. 23
3.3的SiI 0680A引脚说明......................................................................................................................... 24
3.3.1 IDE / ATA主Channel.........................................................................................................................................24
3.3.2 IDE / ATA辅助通道....................................................................................................................................25
3.3.3 PCI 33MHz的32位科.........................................................................................................................................27
3.3.4其他I / O .....................................................................................................................................................29
4.包装图..............................................................................................................................32
5. ASIC框图.........................................................................................................................34
6.时钟系统...............................................................................................................................37
7.锁相环(PLL)..............................................................................................................38
7.1
PLL连接...................................................................................................................................... 38
PLL示意图......................................................................................................................................................38
PLL Components................................................................................................................................................39
PLL布局要求..................................................................................................................................40
7.1.1
7.1.2
7.1.3
8 。 Auto-Initialization..............................................................................................................................43
8.1
8.2
9.1
自动初始化，从FLASH ............................................................................................................... 43
自动初始化从EEPROM............................................................................................................ 44
PCI配置空间......................................................................................................................... 46
设备ID - 供应商ID ...........................................................................................................................................48
PCI状态 - PCI命令..................................................................................................................................48
PCI类代码 - 修订ID ...............................................................................................................................49
BIST - 头类型 - 延时定时器 - 缓存行大小....................................... .............................................. 50
基地址寄存器0 .......................................................................................................................................50
基地址寄存器1 .......................................................................................................................................50
基地址寄存器2 .......................................................................................................................................51
SiI-DS-0069-C
3
9.寄存器定义..........................................................................................................................46
9.1.1
9.1.2
9.1.3
9.1.4
9.1.5
9.1.6
9.1.7
©2006矽映公司
SILICONIMAGE [ Silicon image ]
