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CX28395-19 参数 Datasheet PDF下载

CX28395-19图片预览
型号: CX28395-19
PDF下载: 下载PDF文件 查看货源
内容描述: 四核/ X16 /八路T1 / E1 / J1成帧器 [Quad/x16/Octal?T1/E1/J1 Framers]
分类和应用: 电信集成电路
文件页数/大小: 305 页 / 1863 K
品牌: CONEXANT [ CONEXANT SYSTEMS, INC ]
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CX28394/28395/28398  
2.0 Circuit Description  
Quad/x16/OctalT1/E1/J1 Framers  
2.2 Receiver  
Figure 2-6. Interrupt-Driven Receive Data Link Processing  
Interrupt Service Routine  
Interrupt Occurred  
Read Interrupt Status  
No  
Complete MSG  
or Near Full  
Interrupt  
Yes  
Read Data Link Status  
Process Other Interrupt  
Read Message Byte from FIFO  
and Discard  
Return  
If  
No  
Message Status  
on FIFO  
Yes  
Read Message Status from FIFO  
Read X Message Bytes from FIFO  
If  
Yes  
Message Status  
is Good or  
Continue  
Return  
No  
Error Receiving Message  
Return  
NOTE(S): Message status contains number of message bytes (X) in FIFO.  
100054E  
Conexant  
2-19  
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