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CS8900A-IQZ 参数 Datasheet PDF下载

CS8900A-IQZ图片预览
型号: CS8900A-IQZ
PDF下载: 下载PDF文件 查看货源
内容描述: 水晶局域网? ISA以太网控制器 [Crystal LAN ⑩ ISA Ethernet Controller]
分类和应用: 微控制器和处理器串行IO控制器通信控制器外围集成电路PC局域网以太网时钟
文件页数/大小: 138 页 / 2374 K
品牌: CIRRUS [ CIRRUS LOGIC ]
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CS8900A  
Crystal LAN™ Ethernet Controller  
3.13 External Clock Oscillator  
clock signal should be 20 MHz 0.01% with a  
duty cycle between 40% and 60%. The speci-  
fications for the crystal are described in  
Section 7.7 on page 122.  
A 20-MHz quartz crystal or CMOS clock input  
is required by the CS8900A. If a CMOS clock  
input is used, it should be connected the to  
XTAL1 pin, with the XTAL2 pin left open. The  
CIRRUS LOGIC PRODUCT DATASHEET  
40  
DS271F4  
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