| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem in which setting of a test mode requires a terminal for inputting a test mode setting signal. SOLUTION: The semiconductor device comprises a reset terminal inputting a reset control signal for resetting an internal circuit; a reset detection part generating, according to the input reset control signal, a reset release signal for releasing reset of the internal circuit; and a mode capture part retaining, based on the signal input to the reset terminal, a test mode for testing operations of the internal circuit. COPYRIGHT: (C)2008,JPO&INPIT
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