公开(公告)号：US09939947B2

公开(公告)日：2018-04-10

申请号：US14777506

申请日：2015-02-17

Applicant: MEDIATEK INC.

Inventor： Ya-Chao Hsieh ,  Ming-Jun Lin

IPC: G06F3/041 ,  G06F3/045 ,  H04B5/00 ,  G06F3/044 ,  H04W4/00 ,  H04M1/725

CPC classification number: G06F3/0416 ,  G06F3/041 ,  G06F3/044 ,  H04B5/0031 ,  H04M1/72525 ,  H04W4/80

Abstract: A touch communications device includes a first touch panel, a touch controller chip and a second storage device. The touch controller chip is capable of executing instructions derived from a firmware to control at least one operation of the first touch panel, wherein the firmware includes a plurality of partial firmwares including at least a first partial firmware and a second partial firmware, and the touch controller chip includes a first storage device capable of storing one of the first partial firmware and the second partial firmware. The second storage device is external to the touch controller chip, wherein the second storage device is capable of storing the other of the first partial firmware and the second partial firmware.

公开(公告)号：US20160306484A1

公开(公告)日：2016-10-20

申请号：US14777506

申请日：2015-02-17

Applicant: MEDIATEK INC.

Inventor： Ya-Chao Hsieh ,  Ming-Jun Lin

IPC: G06F3/041 ,  H04B5/00

CPC classification number: G06F3/0416 ,  G06F3/041 ,  G06F3/044 ,  H04B5/0031 ,  H04M1/72525 ,  H04W4/80

Abstract: A touch communications device includes a first touch panel, a touch controller chip and a second storage device. The touch controller chip is capable of executing instructions derived from a firmware to control at least one operation of the first touch panel, wherein the firmware includes a plurality of partial firmwares including at least a first partial firmware and a second partial firmware, and the touch controller chip includes a first storage device capable of storing one of the first partial firmware and the second partial firmware. The second storage device is external to the touch controller chip, wherein the second storage device is capable of storing the other of the first partial firmware and the second partial firmware.

Abstract translation: 触摸通信设备包括第一触摸面板，触摸控制器芯片和第二存储设备。 触摸控制器芯片能够执行从固件导出的指令来控制第一触摸面板的至少一个操作，其中固件包括多个部分固件，其包括至少第一部分固件和第二部分固件，并且触摸 控制器芯片包括能够存储第一部分固件和第二部分固件之一的第一存储设备。 第二存储设备在触摸控制器芯片的外部，其中第二存储设备能够存储第一部分固件和第二部分固件中的另一个。