进步 信息 数据手册
iii
80960ha/hd/ht
内容
1.0 关于 这个 文档
..............................................................................................1
2.0 Intel’s 80960Hx 处理器
......................................................................................1
2.1 这 i960® 处理器 家族.................................................................................2
2.2 关键 80960Hx 特性..........................................................................................2
2.2.1 执行 Architecture .............................................................................2
2.2.2 pipelined, Burst 总线 .................................................................................2
2.2.3 在-碎片 Caches 和 数据 内存 ..............................................................3
2.2.4 Priority 中断 控制 .......................................................................3
2.2.5 Guarded 记忆 单位 ..............................................................................3
2.2.6 双 可编程序的 计时器 .....................................................................4
2.2.7 处理器 自 测试 ..................................................................................4
2.3 操作指南 设置 Summary .......................................................................................5
3.0 包装 信息
.................................................................................................6
3.1 管脚 描述 ....................................................................................................7
3.2 80960Hx 机械的 数据 ..................................................................................12
3.2.1 80960Hx PGA 引脚 .............................................................................12
3.2.2 80960Hx PQ4 引脚..............................................................................18
3.3 包装 热的 规格 .........................................................................23
3.4 热温 下沉 Adhesives ...........................................................................................26
3.5 PowerQuad4 塑料 包装.............................................................................26
3.6 Stepping 寄存器 信息.............................................................................26
3.7 来源 为 accessories......................................................................................28
4.0 电的 规格
........................................................................................29
4.1 绝对 最大 比率.................................................................................29
4.2 运行 情况...........................................................................................29
4.3 推荐 连接 ...............................................................................30
4.4 VCC5 管脚 (所需的)东西 (v
DIFF
) .........................................................................30
4.5 VCCPLL 管脚 (所需的)东西.................................................................................31
4.6 直流 规格 ................................................................................................32
4.7 交流 规格 ................................................................................................34
4.7.1 交流 测试 情况 ................................................................................37
4.8 交流 定时 波形 ........................................................................................38
5.0 总线 波形
.........................................................................................................46
5.1 80960Hx Boundary Scan Chain ..........................................................................76
5.2 Boundary Scan 描述 Language 例子.................................................80
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