发明名称 |
ADDRESS CONTROLER |
摘要 |
The circuit controls address lines which read and write the video signal in memory for frame store type high resolution TV. The circuit converts the sequential scanning type video signal input to the digital code and writes to the memory at normal speed and accesses at twice the speed utilizing the clock pulse having twice the speed than the sampling frequency of A/D converter. |
申请公布号 |
KR890001871(B1) |
申请公布日期 |
1989.05.27 |
申请号 |
KR19850009987 |
申请日期 |
1985.12.30 |
申请人 |
SAMSUNG ELECTRONICS CO.,LTD. |
发明人 |
CHONG, MIN-HYONG |
分类号 |
H04N5/445;(IPC1-7):H04N5/445 |
主分类号 |
H04N5/445 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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