LTD056ET0S Toshiba, LTD056ET0S Datasheet - Page 6

• Manufacturer Part Number: LTD056ET0S
• Manufacturer: Toshiba

Specifications of LTD056ET0S

• Lead Free Status / Rohs Status: Compliant

TIMING SPECIFICATION
Note 1) Refer to “Timing Chart” and LVDS (DS90CF366, DS90CF386) specifications by National semiconductor corporation.
Note 2) If DE is fixed to "H" or "L" level for certain period while CLK is supplied, the panel displays black with some flicker.
Note 3) If CLK is fixed to "H" or "L" level for certain period while DE is supplied, the panel may be damaged.
Note 4) Please adjust LCD operating signal timing and FL driving frequency, to optimize the display quality.
Note5 ) Do not make tv, th, thbp and tvds fluctuate.
Note6) In case of using the long frame period, the deterioration of display quality, noise etc. may be occurred.
Note7) CLK count of each Horizontal Scanning Time should be always the same.
Horizontal Scanning Term
H-sync Pulse Width
Horizontal Front Porch
Horizontal Back Porch
Horizontal Data Sync Period
Horizontal Display Term
Frame Period
V-sync Pulse Width
V-sync Set Up Time (to H-sync)
V-sync Hold Time
Vertical Front Porch
Vertical Back Porch
Vertical Data Sync Period
Vertical Display Term
Clock Period
There is a possibility that flicker is observed by the interference of LCD operating signal timing and FL driving condition
(especially driving frequency), even if the condition satisfies above timing specifications.
If tv, th, thbp and tvds are fluctuate, the panel displays black.
V-Blanking period should be “n” X “Horizontal Scanning Time”. (n: integer)
Frame period should be always the same.
Item
1) 2) 3) 4) 5) 6) 7)
Symbol
thbp
thds
tvsu
tvhd
tvbp
tvds
thfp
tvfp
thw
tvw
thd
tvd
(6/ 10 )
th
tv
tc
1334 x tc
1024 x tc
778 x th
600 x th
24 x tc
32 x tc
2 x th
1 x th
2 x th
8 x th
4 x tc
8 x tc
8 x tc
8x tc
15.0
min.
1344 x tc
1024 x tc
136 x tc
160 x tc
296 x tc
806 x th
600 x th
24 x tc
29 x th
35 x th
6 x th
3 x th
15.38
typ.
-
-
1024 x tc
860 x th
600 x th
max.
-
-
-
-
-
-
-
-
-
-
-
-
2006-11-09 (Ver.1.7)
LTD056ET0S
clock
clock
clock
clock
clock
clock
clock
clock
unit
line
line
line
line
line
line
ns