BROWSE

Related Researcher

Author's Photo

Lee, Myunghee
Automotive Electronic Systems and Semiconductor Lab
Research Interests
  • Automotive Electronic System Design
  • Automtoive Semicondutor IC design

ITEM VIEW & DOWNLOAD

A reduced-voltage differential signaling (RVDS) interface for chip-on-glass TFT-LCD applications

Cited 1 times inthomson ciCited 1 times inthomson ci
Title
A reduced-voltage differential signaling (RVDS) interface for chip-on-glass TFT-LCD applications
Author
Lim, Jung-PilBaek, DonghoonLee, Jae-YoulChoi, Yoon-KyungLee, Myunghee
Keywords
RVDS; COG; voltage signaling; interface; TFT-LCD; source driver; timing controller
Issue Date
2010-02
Publisher
SOC INFORMATION DISPLAY
Citation
JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY, v.18, no.2, pp.153 - 163
Abstract
Reduced-voltage differential signaling (RVDS) is a novel interface for TFT-LCD panels with a chip-on-glass (COG) structure, which has a point-to-point topology and a voltage mode differential signaling scheme. The voltage-driving interface scheme has advantages in high-speed operation owing to its relatively small time constant for the resistive channel condition. And reduced-voltage signaling can reduce the power consumption of a transmitter. The display source driver IC with an RVDS interface, which is fabricated by using a 0.25-mu m CMOS process with a 2.5-V logic supply voltage, offers a high data rate up to 500 Mbps, low-current consumption of 2.2 mA, and good EMI characteristics. Also, an RVDS interface has programmable options that control the bandwidth, system power, and EMI performance. Therefore, the RVDS interface is a competitive solution for low-power, low-cost, and slim notebook applications
URI
https://scholarworks.unist.ac.kr/handle/201301/12257
ISSN
1071-0922
Appears in Collections:
EE_Journal Papers
Files in This Item:
There are no files associated with this item.

find_unist can give you direct access to the published full text of this article. (UNISTARs only)

Show full item record

qrcode

  • mendeley

    citeulike

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

MENU