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13.6. LCD DRIVE SCHEMATIC DIAGRAM
LCD DRIVE I SCHEMATIC DIAGRAM (1/2)
IRIS_PWM
TO LD IV
IRIS_PWM
1
5V
TO LD IV
+5V
2
TO LD II
CORRECT_ON_L
3
TIMER_ON_H
4
TO LD II
TIMER_ON_H
IIC_SCL
TO LD II, IV
IIC_SCL
5
IIC_SDL
6
TO LD II, IV
IIC_SDL
TP2501
RESET
7
Vin
Vout
TO LD II
RESET
IC2502
C0CBCBD00008
Vcont
GND
Np
L2511
RESET
20
J0JCC0000077
IIC-SDL
19
L2512 47
R2534
0
IIC-SCL
18
L2513 47
GND
17
L2505
PT
COVEWR_SW
16
LVDS_A-
15
R2530
0
R2532
0
LVDS_A+
14
GND
13
L2504
PT
LVDS_B-
12
LVDS_B+
11
R2516
0
GND
10
R2528
0
LVDS_C-
9
L2501
PT
LVDS_C+
8
GND
7
R2518
0
R2522
0
LVDS_CLK-
6
LVDS_CLK+
5
L2502
GND
4
PT
LVDS_D-
3
LVDS_D+
R2520
0
2
GND
1
R2526
0
CN2502
TO MAIN P.C.B
L2503
CN5700
PT
CN2501
TO COVER
SWITCH
L2514
P.C.B. P2912
J0JCC0000077
R2524 0
1
COVER_SW
2
GMD
C2515
P=1.0
0.1u[KB]
CORRECT_ON_L
L2506
J0JCC0000077
C2508
10u[KB]
R2505
EXBV8V101JV
1
RC3
56
R2506
VCC
EXBV8V101JV
2
RD6
55
RC2
C2510
0.1u
3
RC4
54
RC1
4
GND
53
RC0
5
RC5
52
GND
6
RC6
51
RB6
50
7
RD0
R2507
RD5
C2519
EXBV8V101JV
R2523
49
PT
8
LVDSGND
PT
RD4
9
RA-
48
VCC
R2511
10 RA+
47
100
RB5
C2512
46
0.1u
11 RB-
RB4
R2512
45
12 RB+
100
RB3
R2508
13 LVDSVCC
44
EXBV8V101JV
GND
C2517
0.1u
L2507
14 LVDSGND
43
J0JCC0000077
C2520
10u[KB]
RB2
42
15 RC-
RD3
IC2504
R2513
41
16 RC+
100
RD2
C0JBCZ000519
17 RCLK-
(LVDS RECEIVER)
40
VCC
R2514
R2509
18 RCLK+
39
100
EXBV8V101JV
RB1
C2514
38
0.1u
19 RD-
RB0
R2517
37
20 RD+
100
RA6
21 LVDSGND
36
GND
22 PLLGND
35
RA5
R2510
C2518
0.1u
34
23 PLLVCC
EXBV8V101JV
RD1
L2508
C2521 10u[KB]
33
J0JCC0000077
24 PLLGND
RA4
25 PDWN
32
RA3
R2519
22
26 CLKOUT
31
VCC
C2516
47
R2521
30
0.1u
27 RA0
RA2
R2515
47
29
28 GND
RA1
C2504
PT
IC2501
C0DBGYY00057
(+1.8V REG.)
OUT 3
1
VCC
GND
2
L2510
J0JHC0000018
3.3V
TO LD IV
+3.3V
93
D_RESET
D_RESET 8
TO LD II
R2577
0
SD_SCK
TO LD II
9
SD_SCK
CORRECT_CS
R2503
0
TO LD II
CORRECT_CS
10
R2578
0
SD_DATA
TO LD II
SD_DATA
11
NOTE: For placing a purchase order of the parts,
NOTE: For placing a purchase order of the parts,
NOTE:
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
be sure to use the part number listed in the parts list.
be sure to use the part number listed in the parts list.
REFER TO BEGINNING OF SCHEMATIC SECTION.
REFER TO BEGINNING OF SCHEMATIC SECTION.
Do not use the part number on this diagram.
Do not use the part number on this diagram.
HSYNC
VSYNC
HRESETO
VRESETO
DCLK
TP2506
TP2502
TP2508
TP2507
TP2503
TP2504
TP2505
LINK TO I/O CHART
IC2503
C1AB00002351
(SIGNAL PROCESS FOR LCD PANEL)
IC2503
A1
HSYNC
IC2503
B1
HPLL
IC2503
C1
CLP1
IC2503
IC2503
A2
VSYNC
IC2503
B2
HSI
IC2503
C2
CLP2
IC2503
IC2503
A3
HRESETO
IC2503
B3
HSO
IC2503
C3
GND
IC2503
IC2503
A4
VRESETO
IC2503
B4
TDI
IC2503
C4
TMS
IC2503
IC2503
A5
OSDRIN0
IC2503
B5
OSDRIN1
IC2503
C5
VDD2
IC2503
IC2503
A6
SELECT
IC2503
B6
OSDGIN0
IC2503
C6
OSDGIN1
IC2503
IC2503
A7
OSDSW
IC2503
B7
OSDBIN0
IC2503
C7
OSDBIN1
IC2503
IC2503
A8
RIN7
IC2503
B8
RIN8
IC2503
C8
RIN9
IC2503
IC2503
A9
RIN4
IC2503
B9
RIN5
IC2503
C9
RIN6
IC2503
IC2503
A10
RIN1
IC2503
B10
RIN2
IC2503
C10
RIN3
IC2503
IC2503
A11
GIN8
IC2503
B11
GIN9
IC2503
C11
RIN0
IC2503
IC2503
A12
GIN5
IC2503
B12
GIN6
IC2503
C12
GIN7
IC2503
IC2503
B13
GIN3
IC2503
C13
GIN4
IC2503
IC2503
A13
GIN2
IC2503
A14
GIN0
IC2503
B14
GIN1
IC2503
C14
VDD2
IC2503
IC2503
A15
BIN7
IC2503
B15
BIN8
IC2503
C15
BIN9
IC2503
IC2503
A16
BIN4
IC2503
B16
BIN5
IC2503
C16
BIN6
IC2503
IC2503
A17
BIN1
IC2503
B17
BIN2
IC2503
C17
BIN3
IC2503
IC2503
A18
BIN0
IC2503
B18
TEST2
IC2503
C18
GND
IC2503
IC2503
A19
SCLK
IC2503
B19
DIRY
IC2503
C19
TEST1
IC2503
IC2503
A20
SCS
IC2503
B20
SDATA
IC2503
C20
NRG
IC2503
R2529
0
PT-52LCX66/PT-56LCX66/PT-61LCX66/PT-52LCX16/PT-56LCX16/PT-52LCX66-K/PT-56LCX16-K/PT-61LCX66-K
141
PT-52LCX66-K / PT-56LCX16-K / PT-61LCX66-K
NOTE:
NOTE:
PARTS MARKED "PT" ARE NOT USED.
PARTS MARKED "PT" ARE NOT USED.
VIDEO SIGNAL
D1
PLI
IC2503
E1
DCLK
IC2503
F1
VDDP
D2
PLO
IC2503
E2
TEST6
IC2503
F2
GNDP
D3
TCK
IC2503
E3
TRST
IC2503
F3
TDO
A
D4
GND
IC2503
E4
GND
IC2503
F4
GND
D5
GND
IC2503
E5
GND
IC2503
F5
GND
B
D6
GND
IC2503
E6
GND
IC2503
F6
GND
D7
VDD1
IC2503
E7
VDD1
D8
VDD1
IC2503
E8
VDD1
D9
VDD1
IC2503
E9
VDD1
D10
VDD1
IC2503
E10
VDD1
D11
VDD1
IC2503
E11
VDD1
D12
VDD1
IC2503
E12
VDD1
D13
VDD1
IC2503
E13
VDD1
D14
GND
IC2503
E14
GND
IC2503
F14
GND
C
D15
GND
IC2503
E15
GND
IC2503
F15
GND
D16
GND
IC2503
E16
GND
IC2503
F16
GND
D17
GND
IC2503
E17
GND
IC2503
F17
GND
D18
TEST3
IC2503
E18
DIRXB
IC2503
F18
ENBX3B
D19
VDD2
IC2503
E19
DIRXBN
IC2503
F19
ENBX2B
D
D20
SHENB
IC2503
E20
RESET
IC2503
F20
ENBX1B
C2537
0.1u
E7
C2535
0.1u
D8
C2534
0.1u
D11
C2536
0.1u
D13
C2502
10u[KB]
D10
E
LINK TO VOLTAGE CHART
LCD DRIVE I SCHEMATIC DIAGRAM (1/2)
LSJB3212
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