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80C188EC25 参数 Datasheet PDF下载

80C188EC25图片预览
型号: 80C188EC25
PDF下载: 下载PDF文件 查看货源
内容描述: 16位高集成嵌入式处理器 [16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS]
分类和应用:
文件页数/大小: 57 页 / 787 K
品牌: INTEL [ INTEL ]
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80C186EC/188EC, 80L186EC/188EC  
27243419  
NOTES:  
1. Address information is invalid. If previous bus cycle was a read, then the AD15:0 (AD7:0) lines will float during T1.  
Otherwise, the AD15:0 (AD7:0) lines will continue to drive during T1 (data is invalid). All other control lines are in their  
inactive state.  
2. All address lines drive zeros while in Powerdown or Idle Mode.  
Pin names in parentheses apply to 80C188EC/80L188EC.  
Figure 20. Halt Cycle Waveforms  
45  
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