PROGRAMMABLE SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER
First Claim
Patent Images
1. A system comprising:
- an analog-to-digital modulator to convert at least one analog input signal into at least one digital output signal; and
a processing device to set an operational order and a quantization level of the analog-to-digital modulator, the analog-to-digital modulator to convert the analog input signal into the digital output signal according to the operational order and the quantization level.
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Abstract
A system includes an analog-to-digital modulator to convert at least one analog input signal into at least one digital output signal. The system also includes a processing device to set an operational order and a quantization level of the analog-to-digital modulator. The analog-to-digital modulator converts the analog input signal into the digital output signal according to the operational order and the quantization level.
113 Citations
20 Claims
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1. A system comprising:
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an analog-to-digital modulator to convert at least one analog input signal into at least one digital output signal; and a processing device to set an operational order and a quantization level of the analog-to-digital modulator, the analog-to-digital modulator to convert the analog input signal into the digital output signal according to the operational order and the quantization level. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method comprising:
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setting both an operational order of an integration circuit and a quantization level of a quantization circuit, where the operational order of the integration circuit and the quantization level of the quantization circuit are reconfigurable; integrating an analog input signal according to the operational order of the integration circuit; and generating a digital output signal from the integrated analog input signal according to the quantization level of the quantization circuit. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A device comprising:
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an integration circuit to perform integration operations on at least one analog input signal according to a reconfigurable operational order of the integration circuit; and a quantization circuit to generate at least one digital output signal from the integrated analog input signal according to a reconfigurable quantization level of the quantization circuit. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification