Semiconductor element (20) with:a tactile generator (201) trained to generate a tactile signal (CK);a clock output connection connected to the clock generator and trained to output the clock signal (CK);a command generator switch (202) trained to generate commands;an address generator switch (202) trained to generate addresses;multiple command/address connections;a command/address buffer with an output connected to the command/address connections, where the command/address buffer is connected to the command generator switch and address generator switch in such a way that it transmits command and address signals externally to the semiconductor element via the command/address connections;a phase controller (208), which is trained to control the command/address buffer in such a way that a sequence of n exercise patterns is transmitted via the command/address bus, n being a integer greater than 2, the phase controller being trained, a phase of at least some of the n exercise patterns in relation to the time signal; stop;data connections; anda data buffer (212, 216) connected to the data connections,where the phase control (208) is trained to stop a phase of command and address signals in relation to the time signal in response to the first information received by the data buffer (212, 216) via the data connections.
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