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PM4318 参数 Datasheet PDF下载

PM4318图片预览
型号: PM4318
PDF下载: 下载PDF文件 查看货源
内容描述: 八进制E1 / T1 / J1线路接口设备 [OCTAL E1/T1/J1 LINE INTERFACE DEVICE]
分类和应用:
文件页数/大小: 244 页 / 2135 K
品牌: PMC [ PMC-SIERRA, INC ]
 浏览型号PM4318的Datasheet PDF文件第80页浏览型号PM4318的Datasheet PDF文件第81页浏览型号PM4318的Datasheet PDF文件第82页浏览型号PM4318的Datasheet PDF文件第83页浏览型号PM4318的Datasheet PDF文件第85页浏览型号PM4318的Datasheet PDF文件第86页浏览型号PM4318的Datasheet PDF文件第87页浏览型号PM4318的Datasheet PDF文件第88页  
PRELIMINARY  
PM4318 OCTLIU  
DATASHEET  
PMC- 2001578  
ISSUE 3  
OCTAL E1/T1/J1 LINE INTERFACE DEVICE  
Figure 17 – Transmit Timing Options  
1
0
Transmit data out  
Transmit data in  
TJA TBY P  
Transmit line clock  
TJAT  
FIFO  
OCLKSEL OR TJATBYP  
0
TCLK[n] / SBI transmit clock  
0
FIFO input  
data clock  
FIFO output  
data clock  
1
LINELB  
1
"Jitter-free" line rate clock  
00  
(1.544MHz or 2.048MHz)  
Receive recovered clock  
CSU transmit clock  
01  
1X  
TJAT  
PLL  
24x line rate clock  
for pulse generation  
PLLREF  
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE  
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