| 摘要 |
According to one embodiment, a semiconductor integrated circuit includes a phase shifter, a plurality of phase matching detecting circuits, a output module. The phase shifter is configured to delay an input oscillation signal to generate a plurality of delay signals having phases different from each other. The plurality of phase matching detecting circuits is configured to store a second program for downloading a first program from an outside to the first area. The output module is configured to generate an output oscillation signal based on at least one of the delay signals having the phase difference determined to be within the predetermined range. |
