Electrical transmission or interconnection systems – Switching systems – Condition responsive
Patent
1997-03-14
1998-09-08
Elms, Richard T.
Electrical transmission or interconnection systems
Switching systems
Condition responsive
307116, 327108, 327143, 327530, 365227, H03K 3027
Patent
active
058048936
ABSTRACT:
A semiconductor device operable in a selected mode which is selected from a plurality of operation modes, a number of the operation modes being more than two. The semiconductor device includes a plurality of voltage supply circuits for supplying an internal voltage to internal circuits of the semiconductor device, and a control circuit for driving a predetermined number of the voltage supply circuits based on a signal indicating the selected mode, the control circuit changing the predetermined number for each of the operation modes.
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patent: 5376839 (1994-12-01), Horiguchi et al.
patent: 5625596 (1997-04-01), Uchida
Electronic Circuit, ed. Hsiao Ming-Chun, 1988 (1st ed.), publ. Tung Chiang Book Company.
Electricity, ed. Hsiao Hung-Ching, 1990 (1st ed.), publ. Chung Yang Book Company.
Elms Richard T.
Fujitsu Limited
Paladini Albert W.
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