| 发明名称 |
Frequency dividing apparatus and related method |
| 摘要 |
A frequency dividing apparatus includes: a plurality of latching devices arranged to selectively generate an output signal having a first oscillating frequency or a second oscillating frequency different from the first oscillating frequency according to an input clock signal and a first reset signal; and a controlling device arranged to generate the first reset signal at least according to a programming input signal; wherein the first reset signal is arranged to reset a first latching device in the plurality of latching devices to make the plurality of latching devices to generate the output signal having the second oscillating frequency. |
| 申请公布号 |
US9473147(B2) |
申请公布日期 |
2016.10.18 |
| 申请号 |
US201514636190 |
申请日期 |
2015.03.03 |
| 申请人 |
MEDIATEK INC. |
发明人 |
Chiu Wei-Hao;Lin Ang-Sheng;Wang Kun-Yin |
| 分类号 |
H03K23/66;H03K21/38 |
主分类号 |
H03K23/66 |
| 代理机构 |
|
代理人 |
Hsu Winston;Margo Scott |
| 主权项 |
1. A frequency dividing apparatus, comprising:
a plurality of latching devices, arranged to selectively generate an output signal having a first oscillating frequency or a second oscillating frequency different from the first oscillating frequency according to an input clock signal and a first reset signal; and a controlling device, arranged to generate the first reset signal at least according to a programming input signal;wherein the first reset signal is arranged to reset a first latching device in the plurality of latching devices to make the plurality of latching devices to generate the output signal having the second oscillating frequency. |
| 地址 |
Hsin-Chu TW |
