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USB2507_07 参数 Datasheet PDF下载

USB2507_07图片预览
型号: USB2507_07
PDF下载: 下载PDF文件 查看货源
内容描述: 集成USB 2.0兼容7端口集线器 [Integrated USB 2.0 Compatible 7-Port Hub]
分类和应用:
文件页数/大小: 44 页 / 571 K
品牌: SMSC [ SMSC CORPORATION ]
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Integrated USB 2.0 Compatible 7-Port Hub  
Datasheet  
Chapter 6 XNOR Test  
XNOR continuity tests all signal pins on the Hub (every pin except for NC, XTAL1/CLKIN, XTAL2,  
ATEST/REG_EN, RBIAS, TEST1, Power, and Ground). This functionality is enabled by driving TEST1  
and CFG_SEL[1] high, driving SCLK low and transition RESET_N from low to high. The output from  
the XNOR chain is driven to GR2 . For each pin tested for continuity GR2 should toggle.  
Revision 2.3 (08-27-07)  
SMSC USB2507  
DATA3S8HEET  
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