1 - 40
1.7
Panel interface
• Timing for panel power and interface signal
The following is set to satisfy the following panel AC timing with the microcomputer timing
control.
t1
<
=
40ms
0ms < t2
<
=
50ms
0ms < t3
<
=
3ms
0ms < t4
<
=
3ms
0ms < t5
<
=
50ms
0ms < t6
<
=
1s
t7 0.2s
• DC characteristics of interface signal.
The ASIC (Maurice2) clock delay time is set so that the panel clock's falling edge hits at the
center of the data.
The timing reference is 1.5V.
Note that the panel input Hi level voltage (VIH) and panel input Lo level voltage (VIL) are as
follows.
VIH 2.0V, VIL
<
=
0.8V (TTL level)
Maurice2's panel output level is VOH D3_3V-0.05V and VOL
<
=
0.05V, and thus direct
connection is possible.
* D3_3V is Maurice2's I/O power 3.3V.
PANEL5V
Interface signal
(3.3V system)
t
1
t
2
t
3
t
4
t
5
t
6
t
7
1.5V
1.5V
1.5V
TSTC
THTC
QCLK
QDE, QHD,
QVD, DATA
Содержание LCD1550X-BK
Страница 82: ...3 TROUBLE SHOOTING Contents No Power No Picture Abnormal Picture or Ineffective Adjustment 1 2 3 Page 1 2 4 ...
Страница 88: ...SCHEMATIC DIAGRAM POWER LCD1550X Normal Power Save 1ch Pin 4 2ch Pin 1 3ch Pin 2 4ch Pin 5 ...
Страница 89: ...SCHEMATIC DIAGRAM PWB MAIN POWER LCD1550X ...
Страница 90: ...SCHEMATIC DIAGRAM PWB MAIN INPUT LCD1550X ...
Страница 91: ...SCHEMATIC DIAGRAM PWB MAIN SYNC LCD1550X ...
Страница 92: ...SCHEMATIC DIAGRAM PWB MAIN TMDS LCD1550X ...
Страница 96: ...SCHEMATIC DIAGRAM PWB MAIN ASIC LCD1550X ...
Страница 97: ...SCHEMATIC DIAGRAM INVERTER LCD1550X 1ch Q701 B 2ch Q702 B ...
Страница 98: ...SCHEMATIC DIAGRAM PWB SW LCD1550X ...
Страница 100: ...SCHEMATIC DIAGRAM POWER LCD1550X ...
Страница 101: ...SCHEMATIC DIAGRAM PWB MAIN POWER LCD1550X ...
Страница 102: ...SCHEMATIC DIAGRAM PWB MAIN INPUT LCD1550X ...
Страница 103: ...SCHEMATIC DIAGRAM PWB MAIN SYNC LCD1550X ...
Страница 104: ...SCHEMATIC DIAGRAM PWB MAIN TMDS LCD1550X ...
Страница 105: ...SCHEMATIC DIAGRAM PWB MAIN MC LCD1550X ...
Страница 106: ...SCHEMATIC DIAGRAM PWB MAIN ASIC LCD1550X ...
Страница 107: ...SCHEMATIC DIAGRAM INVERTER LCD1550X ...
Страница 108: ...SCHEMATIC DIAGRAM PWB SW LCD1550X ...
Страница 127: ... 16 Document No VSPF A028 Bave Average brightness of 1 to 9 10 50 90 90 10 50 5 1 2 3 6 9 8 7 4 ...
Страница 152: ...LCD1550X BROCHURE LiquidView SCALE NTS DIMENSION IN mm Fig 11A FRONT REAR FINAL CONDITION 420 297 ...
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