| 摘要 |
PROBLEM TO BE SOLVED: To make the substrate of an information processor compact, light in weight and inexpensive. SOLUTION: This generator is provided with a PLL circuit 21 converting the input clock signal Ci having the one potential of the binary which are the same as the reference voltage Vi by an arbitrary frequency into a certain frequency and outputting a PLL output clock signal Cp. Further, the generator is provided with a voltage level conversion circuit 4 converting the PLL output clock signal Cp into the voltage level of an arbitrary purpose set by a voltage level control signal CTL for the reference voltage Vi and outputting an output clock signal Co. |
