Patent ID: 11960033
Assignee: STMICROELECTRONICS (GRENOBLE 2) SAS
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 3:
4. The time of flight ranging system of claim 1,
wherein the control circuitry integrates the SPAD event data received from each SPAD pixel of the first cluster of SPAD pixels into counters;
wherein the control circuitry integrates the SPAD event data received from each SPAD pixel of the second cluster of SPAD pixels into the counters;
wherein the control circuitry accumulates the integrated SPAD event data that was received from each SPAD of the first cluster of SPAD pixels into a first memory; and
wherein the control circuitry accumulates the integrated SPAD event data that was received from each SPAD of the second cluster of SPAD pixels into a second memory.