21150
科幻居雷什
1
21150的系统板............................................. ..................................... 2
2
21150带选项卡.............................................. ......................................... 3
3
21150的系统板............................................. ..................................... 4
4
21150的下行数据路径.............................................. ................................ 5
5
21150引脚分配............................................... ......................................... 19
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流通张贴存储器写事务........................................... .... 31
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下游延迟写入事务.............................................. ............... 34
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多个存储器写事务发布和启动，如快速
后端到回交易的目标总线........................................ ......................... 36
9
Nonprefetchable延迟读事务.............................................. ........ 40
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预取延迟读事务.............................................. ............... 41
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流过预取读事务............................................ ........ 42
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配置事务地址格式.............................................. ......... 43
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延迟写入交易终止硕士中止.................................. 49
14
延迟读事务终止与目标中止.................................. 52
15
I / O事务代理使用基地和限价地址............................ 56
16
I / O事务代理在ISA模式.......................................... .................. 58
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存储器事务代理使用基地和门限寄存器..................... 60
18
二次仲裁例............................................... .................................. 86
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在系统板................... 91 GPIO时钟面膜实施示例
20
时钟面膜加载和换挡时机............................................ .......................... 92
21
p_clk和S_CLK相对定时............................................. ............................. 95
22
21150配置空间............................................... ................................ 104
23
PCI时钟信号AC参数测量............................................ ... 145
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PCI信号测量条件............................................. ........ 147
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208引脚PQFP封装............................................. ....................................... 153
表
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21150功能块............................................... ........................................ 4
信号引脚............................................................................................................ 7
信号Types.......................................................................................................... 7
主PCI总线接口信号............................................. ........................... 8
二级PCI总线接口信号............................................. .................... 11
二级PCI总线接口信号............................................. .................... 13
通用I / O接口信号.......................................... ..................... 14
时钟Signals.......................................................................................................14
复位信号......................................................................................................15
其他信号................................................ ......................................... 16
JTAG信号......................................................................................................17
信号Types........................................................................................................20
数字引脚分配............................................... .................................... 21
字母引脚分配............................................... ................................. 24
21150 PCI交易............................................... ....................................... 27
写事务代理............................................... .............................. 29
写事务断开地址边界............................................ 35
读事务预取............................................... .............................. 36
预读取地址边界.............................................. ...................... 38
初步
数据表
第七
INTEL [ INTEL CORPORATION ]
