Coded data generation or conversion – Analog to or from digital conversion – Multiplex
Patent
1994-03-18
1996-07-30
Hoff, Marc S.
Coded data generation or conversion
Analog to or from digital conversion
Multiplex
36443103, 123480, H03M 112
Patent
active
055416012
ABSTRACT:
An A/D conversion control apparatus includes a control circuit for controlling various actuators and an A/D converter having a plurality of signal input channels. The control circuit and the A/D converter are packed in different IC packages and perform communication of a handshake system therebetween. Because the control of the A/D converter is performed based on channel start signals which are sequentially transmitted from a time synchronous register, complicated control such as schedule control in software is not required. A start signal stored in an asynchronous register is transmitted in response to a signal generated at an asynchronous timing and therefore can be processed at a different timing.
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Goto Yoshinori
Ogino Tetsuya
Hoff Marc S.
Nippondenso Co. Ltd.
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