LQ084V3DG01 Sharp Microelectronics, LQ084V3DG01 Datasheet - Page 11

• Manufacturer Part Number: LQ084V3DG01
• Description: LCD Graphic Display Modules & Accessories 8.4 1xCCFT VGA 400 nits
• Manufacturer: Sharp Microelectronics

Specifications of LQ084V3DG01

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

7
Note7-1) In case of lower frequency, the deterioration of display quality, flicker etc., may occur.
Horizontal display period
Phase difference between
Hsync and clock
Phase difference between
Hsync and Vsync
Vertical display period
Clock
Data
Hsync
Vsync
7.1
7.2
7.3
7.4
Timing diagrams of input signal are shown in Fig.2.
Timing Characteristics of Input Signals
ENAB signal
Phase difference between Hsync and
Display position in horizontal direction is designated by rising timing of ENAB signal
When ENAB is fixed to “Low”, the horizontal display will starts from the clock C104 (clock)
as shown in Fig.2. When the phase difference is not greater than 104 clock, hold ENAB terminal
in “High” state for more than (104-THe), otherwise display will start from C104 (clock).
Display start position in vertical direction is fixed to the 34th line.
The ENAB signal does not relate to Vertical display position.
Timing Characteristics
Display Position in horizontal direction
Display position in vertical direction
Input signal and display on the screen
D1,DH480
Parameter
Please use this module in more than 50Hz.(1/Tv)
D1,DH1
D1,DH3
D1,DH2
Frequency
“High” time
“Low” time
Setup time
Hold time
Period
Pulse width
Period
Frequency
Pulse width
ENAB signal
Parameter
Display position of input data
D2,DH1
D2,DH2
Pulse width
Setup time
D3,DH1
Symbol
1/Tc
THp
1/Tv
TVp
THd
THc
TVh
Tdh
TVs
Tch
Tds
Tcl
TH
TV
R G B
UP
Symbol
THe
Tep
Tes
30.00
Min.
750
515
640
10
10
50
10
34
5
5
2
1
0
-
MIN
44
5
2
25.18
31.78
Typ.
800
525
640
96
60
34
D640,DH480
-
-
-
-
-
-
-
D640,DH1
TYP
640
-
-
TH-THp
Tc-10
28.33
Max.
900
200
560
640
34
34
-
-
-
-
-
TH-664
TH-10
MAX
Tc -10
clock
clock
MHz
clock
clock
Unit
line
line
line
Hz
ns
ns
ns
ns
µs
ns
clock
clock
Unit
ns
[Note7-1]
Remark
.
Note
LCY-W07805-8