The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 19, 2018
Filed:
Jul. 21, 2017
Andapt, Inc., San Jose, CA (US);
John Birkner, Woodside, CA (US);
Kapil Shankar, Saratoga, CA (US);
Herman Cheung, Cupertino, CA (US);
Patrick J. Crotty, San Jose, CA (US);
Ranajit Ghoman, San Carlos, CA (US);
AnDAPT, INC., San Jose, CA (US);
Abstract
A threshold comparator block integrated in a programmable logic device (PLD) is disclosed. The threshold comparator block includes: one or more signal comparators configured to receive two analog input signals and provide a digital output signal indicating a comparison result of the two analog input signals; an analog output driver configured to interface with an analog fabric of a programmable fabric of the PLD; a digital input/output (I/O) driver configured to interface with a digital fabric of the programmable fabric of the PLD; and I/O pins configured to provide an interface with a signal wrapper to interface analog and digital signals between the analog output driver and the digital I/O driver and the programmable fabric. The threshold comparator block is configured to interface with one or more adaptive blocks integrated in the PLD via the programmable fabric and the signal wrapper.