T-51638D084-FW-A-AA Datasheet, PDF (4/17 Pages) –

PRELIMINARY
*2) Lamp frequency of inverter may produce interference with horizontal synchronous frequency,
and this may cause horizontal beat on the display. Therefore, please adjust lamp frequency, and
keep inverter as far from module as possible or use electronic shielding between inverter and
module to avoid the interference.
[Note]
A) Power and signals sequence:
t1 £ 10 ms
0 < t2 £ 50 ms
0 < t3 £ 50 ms
0 £ t4 £ 50 ms
3.0 V
0.5 V
400 ms £ t5
200 ms £ t6
0 £ t7
VCC
data
3.0 V
2.2 V
0.5 V
t1 t2
t3 t4 t5
VL
t6
t7
Data: RGB DATA, DCLK, HD, VD, DENA
,
VCC-dip conditions:
1) When 2.4 V £ VCC < 3.0 V, td £ 10 ms
2) When VCC < 2.4 V
VCC-dip conditions should also follow the power and signals sequence.
VCC
td
B) Typical current condition:
64- gray- bar-pattern
480 line mode
VCC = +3.3 V, f_H=31.5 kHz, f_V=60 Hz, f_CLK= 25 MHz
T-51638D084-FW-A-AA
OPTREX CORPORATION
Page 4/17