LM190E05-SL02 LG, LM190E05-SL02 Datasheet - Page 13

• Manufacturer Part Number: LM190E05-SL02
• Description: LCD Module
• Manufacturer: LG

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
Ver 0.0
Vsync
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
DE setup time
Horizontal Valid
Data hold time
DE hold time
Vertical Valid
Frequency
Frequency
Frequency
Period
Period
Period
Width
Width
-
Symbol
fCLK
tCLK
tHFP
tVV
tVFP
tSD
tHP
tWH
tVP
tHV
tHBP
tWV
tVBP
tHD
tSI
tHI
fH
Table 7. Timing table
fV
-
-
Product Specification
Sep. 15, 2004
Min.
1024
45.0
1034
14.7
672
53.3
640
8
47
-
-
2
8
8
5
1
4
4
4
4
1066
Typ.
64.0
844
1024
54.0
18.5
640
124
56
60
24
38
-
-
-
-
-
-
3
1
Max.
1320
63.69
1022
1024
82.1
22.2
640
124
24
76
-
-
-
-
-
-
-
-
-
-
Unit
MHz
tCLK
tCLK
kHz
tHP
Hz
ns
tHP
Liquid Crystal Display
ns
ns
For Dclk
For Dclk
Notes
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