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PM7347-BI 参数 Datasheet PDF下载

PM7347-BI图片预览
型号: PM7347-BI
PDF下载: 下载PDF文件 查看货源
内容描述: SATURN用户网络接口的J2 / E3 / T3 [SATURN USER NETWORK INTERFACE for J2/E3/T3]
分类和应用: 网络接口
文件页数/大小: 341 页 / 1733 K
品牌: PMC [ PMC-SIERRA, INC ]
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S/UNI®-JET Data Sheet  
Released  
Register 353H: RDLC Data  
Bit  
Type  
R
R
R
R
R
R
R
R
Function  
RD[7]  
RD[6]  
RD[5]  
RD[4]  
RD[3]  
RD[2]  
RD[1]  
RD[0]  
Default  
Bit 7  
Bit 6  
Bit 5  
Bit 4  
Bit 3  
Bit 2  
Bit 1  
Bit 0  
X
X
X
X
X
X
X
X
Consecutive reads of the RDLC Status and Data Registers should not occur at rates greater than  
1/10 that of the clock selected by the LINESYSCLK bit of the S/UNI-JET Miscellaneous  
Register (39BH).  
RD[7:0]  
RD[7:0] contains the received data link information. RD[0] corresponds to the first received  
bit of the data link message.  
This register reads from the RDLC 128-byte FIFO buffer. If data is available, the FE bit in the  
FIFO Input Status Register is logic zero.  
When an overrun is detected, an interrupt is generated and the FIFO buffer is held cleared  
until the RDLC Status Register is read.  
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use  
Document ID: PMC-1990267, Issue 3  
180  
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