Semiconductor system for reducing latency and power consumption and operating method thereof

An operating method of a semiconductor system comprising a plurality of blocks, the operating method comprising:

• determining an active state of each of a plurality of intellectual property (IP) blocks included in a first block among the plurality of blocks;
• performing a power off operation on the first block in response to the active states of the plurality of IP blocks all being idle states;
• and
• performing a wakeup operation on the first block based on a wakeup request received by a second block among the plurality of blocks.

An operating method of a semiconductor system comprising a plurality of blocks, the operating method comprising:

• determining an active state of each of a plurality of intellectual property (IP) blocks included in a first block among the plurality of blocks;
• determining data to be transmitted from a second block among the plurality of blocks to the first block through data communication in response to the active states of the plurality of IP blocks all being idle states;
• stopping the data communication in response to there being no data to be transmitted through the data communication;
• performing a power off operation on the first block after the data communication is stopped;
• and
• performing a wakeup operation on the first block based on a wakeup request received by the second block.