Invention Grant
- Patent Title: Optimal timer array
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Application No.: US17182148Application Date: 2021-02-22
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Publication No.: US11768515B2Publication Date: 2023-09-26
- Inventor: Gerald Alcorn
- Applicant: pSemi Corporation
- Applicant Address: US CA San Diego
- Assignee: pSemi Corporation
- Current Assignee: pSemi Corporation
- Current Assignee Address: US CA San Diego
- Agency: Steinfl + Bruno LLP
- Main IPC: G06F1/08
- IPC: G06F1/08 ; H03K19/17704 ; G05B19/045

Abstract:
Methods and apparatuses for an optimal timer array using a single reference counter are presented. According to one aspect, timers of the timer array use the single reference counter to process different timed trigger requests. A count translation logic block translates counts corresponding to the requested timed triggers to target values of the reference counter. Register arrays that include the target values and active/inactive status flags of the timers are used to implement specific timers. Comparators are used to compare values of the reference counter to the target values to establish expiration of the requested timed triggers. A target translation logic block translates a current value of the reference counter to an offset value from the target values for monitoring by an external circuit.
Public/Granted literature
- US20220269303A1 OPTIMAL TIMER ARRAY Public/Granted day:2022-08-25
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