ELECTRONIC DEVICE AND METHOD FOR SYNCHRONIZING TIMING OF PROCESSING COMMANDS FOR CONTROLLING DISPLAY PANEL

• Main Authors: KIM, Kwangtai, BAE, Jongkon, YEO, Donghyun, WON, Yisoo, LEE, Yohan, LEE, Jaesung
• Format: Patent
• Language: English; French; Korean
• Published: 23.02.2023
• Subjects: ADVERTISING; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION; CRYPTOGRAPHY; DISPLAY; EDUCATION; PHYSICS; SEALS

An electronic device may comprise a processor, a display panel, and a display driving circuit configured to: display an image through a display panel controlled using first commands by providing the first commands to a register in the display driving circuit in response to the first commands obtained from the processor; defer providing second commands to the register until obtaining a designated request from the processor in response to the second commands obtained from the processor; and display an image through the display panel controlled using the second commands by providing the second commands to the register on the basis of a designated request obtained from the processor. Un dispositif électronique peut comprendre un processeur, un panneau d'affichage, et un circuit d'attaque d'affichage conçu pour : afficher une image par l'intermédiaire d'un panneau d'affichage commandé à l'aide de premières commandes en fournissant les premières commandes à un registre dans le circuit d'attaque d'affichage en réponse à l'obtention des premières commandes en provenance du processeur ; reporter la fourniture de secondes commandes au registre jusqu'à l'obtention d'une requête désignée provenant du processeur en réponse à l'obtention des secondes commandes en provenance du processeur ; et afficher une image sur le panneau d'affichage commandé à l'aide des secondes commandes en fournissant les secondes commandes au registre sur la base de l'obtention d'une requête désignée en provenance du processeur. 전자 장치(electronic device)는, 프로세서와, 디스플레이 패널과, 프로세서로부터 제1 커맨드들을 획득하는 것에 응답하여, 제1 커맨드들을 디스플레이 구동 회로 내의 레지스터에게 제공함으로써, 제1 커맨드들을 이용하여 제어되는 디스플레이 패널을 통해 이미지를 표시하고, 프로세서로부터 제2 커맨드들을 획득하는 것에 응답하여, 제2 커맨드들을 레지스터에게 제공하는 것을 프로세서로부터 지정된 요청을 획득할 때까지 연기하고(defer), 프로세서로부터 지정된 요청을 획득하는 것에 기반하여 제2 커맨드들을 레지스터에게 제공함으로써, 제2 커맨드들을 이용하여 제어되는 디스플레이 패널을 통해 이미지를 표시하도록, 구성된 디스플레이 구동 회로를 포함할 수 있다.