Controller, Light Source Control System, And Display System
개요
발명자
Yuya ISHIKI; Naoya TAKIKAWA
IPC 분류
CPC 분류
A controller includes a control data generation circuit that generates control data based on luminance data, a first interface circuit that transmits the control data, a first storage circuit that stores first comparison data based on the luminance data or the control data, and an error detection circuit. A light source driver includes a second interface circuit that receives the control data, a second storage circuit that stores the control data, and a drive circuit that drives a light source based on the control data. The error detection circuit compares the first comparison data with second comparison data based on the control data received by the first interface circuit from the second interface circuit.
원문 (중국어)
A controller includes a control data generation circuit that generates control data based on luminance data, a first interface circuit that transmits the control data, a first storage circuit that stores first comparison data based on the luminance data or the control data, and an error detection circuit. A light source driver includes a second interface circuit that receives the control data, a second storage circuit that stores the control data, and a drive circuit that drives a light source based on the control data. The error detection circuit compares the first comparison data with second comparison data based on the control data received by the first interface circuit from the second interface circuit.