| 摘要 |
PROBLEM TO BE SOLVED: To achieve a clock supply system capable of synchronizing clock signals output from respective clock buffers, with a simple configuration.SOLUTION: A clock supply system comprises: a clock driver; and a plurality of clock buffers including one master and a plurality of slaves. The master comprises: first reception means for receiving a clock signal; calculation means for measuring clock response time with regard to the respective slaves to calculate delay amounts between the slaves; first transmission means for transmitting, on the basis of the delay amounts, an output instruction to adjust and output the clock signal, to each of the slaves; and first output means for delaying and outputting the clock signal on the basis of the response time. The slave comprises: second reception means for receiving the clock signal; and second output means for adjusting and outputting the clock signal on the basis of the output instruction. |
