LM190E05-SL03 LG, LM190E05-SL03 Datasheet - Page 13

• Manufacturer Part Number: LM190E05-SL03
• Description: LCD Module
• Manufacturer: LG

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3-3. Signal Timing Specifications
Notes : 1. DE mode operation
should be satisfied with the following specifications for it ’ s proper operation.
This is the signal timing required at the input of the LVDS Transmitter. All of the interface signal timing
Enable)
Hsync
Vsync
Ver 0.0
Data
(Data
Dclk
DE
2. tHFP + tWH + tHBP < (1/2) tHV
3. The performance of the electro-optical characteristics may be influenced by variance of the
4. tHFP, tWH and tHBP should be any times of a character number (8).
vertical refresh rates.
Horizontal Back Porch
Horizontal Front Porch
Parameter
Vertical Front Porch
Vertical Back Porch
Data setup time
Horizontal Valid
DE setup time
Data hold time
DE hold time
Vertical Valid
Frequency
Frequency
Frequency
Period
Period
Period
Width
Width
-
Table 7. Timing table
Symbol
tCLK
fCLK
tHFP
tVV
tVFP
tHP
tVP
tHBP
tSD
tWH
tWV
tHV
tVBP
tHD
tSI
tHI
fH
fV
-
-
Product Specification
Jun. 03, 2005
Min.
1024
45.0
14.7
672
1034
53.3
640
8
47
2
8
8
-
5
1
-
4
4
4
4
1066
Typ.
64.0
1024
844
54.0
18.5
640
124
56
60
24
38
-
-
-
-
-
3
-
1
Max.
1320
1022
1024
68.4
82.1
22.2
640
124
24
76
-
-
-
-
-
-
-
-
-
-
Unit
MHz
tCLK
tCLK
kHz
tHP
Hz
ns
tHP
Liquid Crystal Display
ns
ns
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For Dclk
For Dclk
Notes
LM190E05
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