LG CU920 - Page 71

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3. TECHNICAL BRIEF
3.10.7 LCD Module (IM220DBN2A : LG INNOTEK)
- The LTM030AA3A model is a Color TFT LCD supplied by TMD. This LCD Module has a 3.0 inch
diagonally measured active display area with 240(RGB)X400 resolution. each pixel is divided into
Red, Green and Blue sub-pixels and dots which are arranged in vertical stripes.
* Features
- Display mode : Normally Black, Transmissive type, HEAD mode 265K colors
- LCD Driver IC: R61509(Renesas)
- Driving Method : A-Si TFT Active Matrix
- 16 bit CPU interface Parallel
LGE Internal Use Only Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
MSM6281
LCD 3.0"
TFT(WQVGA)
EBI2_DATA[ 15:0]
LCD_ADS
LCD_CS_N
EBI2_WE_N
LCD_RESET_N
VREG_LCD_2.8V
LDO
Charge
pump
WLED_PWR
Figure. LCD Module Block Diagram