B154EW04-V9 AUO, B154EW04-V9 Datasheet - Page 11

• Manufacturer Part Number: B154EW04-V9
• Description: Color TFT-LCD
• Manufacturer: AUO

7. Timing characteristics of LCD module input signals
（ Vertical ）
（Clock ）
7-1. Timing characteristics
( Horizontal )
Note) In case of lower frequency, the deterioration of display quality, flicker etc., may be
Sync pulse width + Back
(This is specified at digital outputs of LVDS driver.)
Sync pulse width + Back
Active display area (T
Active display area (T
Sync pulse width (T
Data
ENAB
Sync pulse width (T
Sync
Blanking period (T
Blanking period(T
occurred.
Hsync cycle (T
Front porch (T
Back porch (T
Vsync cycle (T
Front porch (T
porch (T
Back porch (T
Item（symbol）
Item（symbol）
porch (T
Frequency
Item
HC
VC
+T
+T
Ｃ
HD
VD
HD
HF
VD
HA
VA
VF
)
)
)
)
VB
HB
)
)
)
)
HC
VC
HE
)
VE
)
)
)
Ｄ
)
)
1380
1280
Min.
67.0
Min.
Min.
100
808
800
－
16
68
84
16
－
8
2
5
7
1
16.667
20.44
Typ.
Typ.
1408
1280
68.9
Typ.
816
800
Ｅ
Ａ
128
107
16
12
32
75
21
4
8
4
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Max.
Max.
Max.
1428
1280
72.0
850
800
－
－
－
－
－
－
－
－
－
－
－
－
clock
clock
clock
clock
clock
clock
clock
MHz
Unit
Unit
Unit
line
line
line
line
line
line
line
QD15TL0701
μs
ms
Ｆ
【Note1】
Negative
Negative
Ｂ
Remark
Remark
Remark
Page 10
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