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PM7344 参数 Datasheet PDF下载

PM7344图片预览
型号: PM7344
PDF下载: 下载PDF文件 查看货源
内容描述: SATURN QUAD T1 / E1 MULTI -PHY用户网络接口设备 [SATURN QUAD T1/E1 MULTI-PHY USER NETWORK INTERFACE DEVICE]
分类和应用: 网络接口
文件页数/大小: 293 页 / 1101 K
品牌: PMC [ PMC-SIERRA, INC ]
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PM7344 S/UNI-MPH  
DATA SHEET  
PMC-950449  
ISSUE 6  
MULTI-PHY USER NETWORK INTERFACE  
5
BLOCK DIAGRAM  
Figure 4  
- Normal Operating Mode  
TSOC  
Bit  
JTAG Test  
HDLC  
TDAT[7:0]  
Oriented  
Access Port  
Transmitter  
Code  
TXPRTY  
Transmitter  
TCA[4:1]  
TCAMPH/TWRENB[4]  
TWA[1]/TWRENB[3]  
TWA[0]/TWRENB[2]  
TWRMPHB /TWRENB[1]  
TFCLK  
Inband  
Loopback  
Code  
Digital  
TCLKO[4:1]  
TDP/TDD[4:1]  
TDN/TOHO[4:1]  
Pulse  
Density  
Enforcer  
T1/E1  
Tx ATM  
4 Cell  
FIFO  
Transmit  
Interface  
Tx ATM Cell  
Processor  
Framing  
Insertion  
Generator  
Multi-  
PHY  
I/F  
RSOC  
Digital  
Receive  
Interface  
Rx ATM  
4 Cell  
RDAT[7:0]  
RCLKI[4:1]  
T1/E1  
Rx ATM Cell  
Processor  
RDP/RDD[4:1]  
RXPRTY  
Framer  
FIFO  
RCA[4:1]  
RDN/RLCV/  
ROH[4:1]  
RCAMPH/RRDENB[4]  
RRA[1]/RRDENB[3]  
RRA[0]/RRDENB[2]  
RRDMPHB /RRDENB[1]  
RFCLK  
Pulse  
Bit  
Inband  
Code  
Performance  
Monitor  
Alarms  
Density  
Violation  
Detector  
HDLC  
Oriented  
Code  
Microprocessor I/F  
Integrator  
Receiver  
Detector  
Receiver  
Figure 5  
- Loopback Modes  
Bit  
JTAG Test  
HDLC  
Oriented  
Code  
Access Port  
Transmitter  
Transmitter  
Inband  
T1/E1  
Framing  
Insertion  
Pulse  
Density  
Enforcer  
Digital  
Tx ATM  
4 Cell  
FIFO  
Loopback  
Code  
Tx ATM Cell  
Processor  
Transmit  
Interface  
Generator  
Multi-  
LINE  
LOOPBACK  
DIAGNOSTIC  
LOOPBACK  
PAYLOAD  
LOOPBACK  
PHY  
I/F  
Rx ATM  
4 Cell  
Digital  
T1/E1  
Rx ATM Cell  
Processor  
Receive  
Framer  
FIFO  
Interface  
Pulse  
Bit  
Inband  
Performance  
Monitor  
Alarms  
Density  
Violation  
Detector  
HDLC  
Oriented  
Code  
Code  
Microprocessor I/F  
Integrator  
Receiver  
Detector  
Receiver  
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE  
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