发明申请
- 专利标题： SYSTEM TIMER AND A MOBILE SYSTEM INCLUDING THE SAME
- 专利标题（中）： 系统定时器和包括它的移动系统
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申请号： US12698518申请日： 2010-02-02
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公开(公告)号： US20100207672A1公开(公告)日： 2010-08-19
- 发明人: Joon-Woo Cho , Eui Cheol Lim
- 申请人： Joon-Woo Cho , Eui Cheol Lim
- 优先权： KR10-2009-0011842 20090213
- 主分类号： H03K21/00
- IPC分类号： H03K21/00
摘要：
A system timer including a divider unit configured to fractionally divide a first clock signal and output a second clock signal having an asymmetric duty ratio and an interrupt generation unit configured to count a cycle of the second clock signal and output an interrupt signal according to the count.
公开/授权文献
- US08193840B2 System timer and a mobile system including the same 公开/授权日：2012-06-05
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