LM190E08-TLL1 LG, LM190E08-TLL1 Datasheet - Page 13

• Manufacturer Part Number: LM190E08-TLL1
• Description: TFT LCD Module
• Manufacturer: LG

Note:
Table 7. Timing Table
3-3. Signal Timing Specifications
This is the signal timing required at the input of the User connector. All of the interface signal
timing should be satisfied with the following specifications for it’s proper operation.
1. DE Only mode operation
2. t
3. The performance of the electro-optical characteristics may be influenced by variance of the
4. Vsync, Hsync should be keep the above specification.
5. Hsync Period, Hsync Width and Horizontal Back Porch should be any times of a character
D
Hsync
Vsync
DE
(Data
Enable)
Data
CLK
Ver. 0.1
vertical refresh rates.
number (8).
HFP
+ t
WH
Period
Frequency
Period
Width
Frequency
Period
Width
Frequency
Horizontal Valid
Horizontal Back Porch
Horizontal Front Porch
Vertical Valid
Vertical Back Porch
Vertical Front Porch
DE Setup Time
DE Hold Time
Data Setup Time
Data Hold Time
Parameter
+ t
HBP
< (1/2) t
HV
Product Specification
t
f
t
t
f
t
t
f
t
t
t
t
t
t
t
t
t
t
Symbol
CLK
CLK
HP
WH
H
VP
WV
V
HV
HBP
HFP
VV
VBP
VFP
SI
HI
SD
HD
Nov., 15, 2006
-
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1032
1024
14.4
45.2
53.3
Min.
680
640
16
50
16
2
8
5
1
4
4
4
4
-
-
1066
1024
18.5
54.0
64.0
Typ.
844
640
124
56
60
24
38
3
1
-
-
-
-
-
-
1536
1024
Max.
22.2
69.3
82.1
952
640
124
24
77
-
-
-
-
-
-
-
-
-
-
Liquid Crystal Display
t
MHz
Unit
kHz
t
t
HP
t
Hz
ns
ns
ns
CLK
CLK
HP
For D
For D
Notes
13 / 29
CLK
CLK
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