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位置:首页 > IC型号导航 > 首字符N型号页 > 首字符N的型号第422页 > N80960SA-16 > N80960SA-16 PDF资料 > N80960SA-16 PDF资料1第3页
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该80960SA处理器的高度并行的架构............................................ .................... 0
80960SA编程环境............................................... ............................................ 1
指令格式...................................................................................................................... 4
多个寄存器组存储在芯片.......................................... ........................................ 5
连接推荐的LOCK .............................................. ...................................... 11
典型电源电流与外壳温度........................................... ................................ 12
典型电流与频率的关系(室温) ......................................... .................................... 12
典型电流与频率的关系(热温度) ......................................... ........................................ 13
电容降额曲线......................................................................................................... 13
测试负载电路的三态输出引脚......................................... ................................... 13
驱动电平以及80960SA信号的时序关系.......................................... ........... 15
处理器时钟脉冲( CLK2 ) ............................................ .................................................. ..... 19
复位信号的时序................................................................................................................. 19
保持时间.............................................................................................................................. 20
80引脚EIAJ四方扁平封装( QFP )封装....................................... ................................... 21
84引脚塑封引线芯片载体( PLCC )封装....................................... ...................... 22
非突发读写无需等待交易........................................ ............ 28
四字突发读取事务有了1 , 0 , 0 , 0 , 0 , 0 , 0 , 0等待状态........................... ..... 29
突发写事务有了2 , 1 , 1 , 1等待状态( 6-8传送的字节数) ..............................三十
访问数由四字读总线请求,
从四单词边界1 , 0 , 0 , 0 , 0 , 0 , 0 ,错位一字节0等待状态..................... 31
中断确认周期...................................................................................................... 32
冷复位波形................................................................................................................ 33
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80960SA指令集.............................................................................................................. 3
内存寻址模式......................................................................................................... 4
80960SA引脚说明:总线信号............................................ ............................................ 8
80960SA引脚说明:支持信号............................................ .................................... 10
直流特性..................................................................................................................... 14
80960SA交流特性( 10兆赫) ........................................... ........................................... 16
80960SA交流特性( 16兆赫) ........................................... ........................................... 17
80960SA交流特性( 20兆赫) ........................................... ........................................... 18
80960SA QFP引脚 - 在引脚顺序........................................... ............................................. 23
80960SA QFP引脚 - 信号令........................................... ........................................ 24
80960SA引脚PLCC - 在引脚顺序........................................... ........................................... 25
80960SA引脚PLCC - 信号令........................................... ...................................... 26
80960SA QFP封装热特性............................................. ......................... 27
80960SA PLCC封装热特性............................................. ....................... 27
步进模具交叉参考.............................................. .................................................. ... 27
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