First issue 10 / 04
36
MAIN BOARD SCHEMATIC DIAGRAM: DIGITAL SYSTEM (BUFFER & PDP CONNECTOR)
Connect to TMDS
PDP Module
For SAMSUNG LVDS P
DP
Note: All polarized CAPs should be Tantalum
TMDS INTERFACE
DBLANKN
TX2+
BRGOUT4
TXC+
BRROUT7
DBLANKN
SD2_33
BRBOUT6
BRGOUT2
BRGOUT0
SC2_33
BRGOUT3
SDA2_33
TX2-
PNLCTL33
BRROUT2
BRROUT5
BRROUT3
DSHSYNCO
BRROUT1
TX0+
BRGOUT6
SD2_33
BRROUT4
SCL2_33
BRROUT0
BRBOUT7
BRROUT6
BRGOUT5
TX0-
SC2_33
TX1+
BRGOUT1
BRGOUT7
TXC-
TX1-
BRROUT6
BRROUT3
BRROUT0
BRGOUT5
BRROUT2
BRROUT5
BRGOUT6
BRGOUT1
BRROUT4
BRROUT7
BRGOUT2
BRROUT1
BRBOUT6
BRGOUT1
BRGOUT4
BRBOUT0
RXIN3+
BRBOUT6
BRROUT4
BRBOUT1
BRROUT2
BRBOUT3
RXIN0-
BRROUT5
BRGOUT0
DBLANKN
RXIN0+
BRROUT0
RXIN1+
BRBOUT4
BRGOUT2
BRBOUT5
BRROUT1
RXIN1-
BRGOUT6
BRGOUT7
SC2
RXIN2-
SD2
BRBOUT7
RXIN2+
RXCLKIN-
BRGOUT3
DSHSYNCO
BRBOUT2
BRROUT3
BRROUT6
BRROUT7
RXIN3-
BRGOUT5
PNLCTL33
PNL_CTLn
BRGOUT7
BRGOUT0
BRGOUT4
BRGOUT3
BRBOUT7
BRBOUT3
BRBOUT4
BRBOUT1
BRBOUT0
PCLK_LG
BRBOUT5
BRBOUT5
BRBOUT1
PCLK_LG
BRBOUT2
BRBOUT2
BRBOUT4
BRBOUT3
BRBOUT0
TXC-
TX1-
TX2-
TXC+
TX1+
TX0+
TX2+
TX0-
BROUT5
BROUT0
ROUT6
BROUT6
GOUT2
ROUT[0..7]
BGOUT1
BGOUT0
GOUT4
VSYNCO
GOUT[0..7]
BBOUT5
ROUT5
BOUT6
BBOUT7
BGOUT7
BGOUT3
BROUT3
BOUT5
BGOUT5
PNL_CTLn
ROUT3
BBOUT6
BOUT0
GOUT3
BBOUT2
PNL_CTLn
BOUT4
HSYNCO
BBOUT0
ROUT4
BLANKn
PNL_CTLn
GOUT0
BOUT7
BOUT2
BROUT2
BROUT4
GOUT1
BGOUT4
BPCLKO
BOUT3
ROUT2
PNL_CTLn
GOUT5
BHSYNCO
ROUT0
BOUT1
BOUT[0..7]
BROUT1
POCLK
GOUT7
PCLK_LG
BGOUT2
ROUT1
GOUT6
ROUT7
BBOUT3
BBOUT1
BBOUT4
BGOUT6
BROUT7
BGOUT5
BGOUT7
BGOUT1
BGOUT2
BROUT0
BGOUT3
BROUT3
BROUT1
BGOUT4
BROUT5
BGOUT6
BROUT2
BROUT6
BGOUT0
BROUT7
BROUT4
PCLK_LG
DSVSYNCO
BRGOUT5
BRBOUT5
BRBOUT3
BRGOUT0
BRBOUT6
BRGOUT1
BRBOUT0
BRROUT7
BRROUT0
BRROUT1
BRROUT6
DBLANKN
BRGOUT3
BRROUT4
BRROUT3
BRGOUT2
BRGOUT4
BRGOUT7
LGDISPEN
DSHSYNCO
BRBOUT1
BRBOUT2
BRGOUT6
BRBOUT7
BRROUT5
BRBOUT4
BRROUT2
BBLANKN
BVSYNCO
DSHSYNCO
DSVSYNCO
DSVSYNCO
DSVSYNCO
BBOUT7
BBOUT2
BBOUT0
BBOUT1
BBOUT5
BBOUT4
BBOUT6
BBOUT3
SCL2_33
P[2,7,13,18]
SDA2_33
P[2,7,13,18]
PNL_CTLn
P[1]
HSYNCO
P[2,5]
VSYNCO
P[2,5]
POCLK
P[3,5]
GOUT[0..7]
P[5]
BOUT[0..7]
P[5]
ROUT[0..7]
P[5]
BLANKn
P[5]
LGDISPEN P[1]
D
VCCBF
V33
PGND
AVCC
TMDS33
TMDS33
TMDS33
PGND
PVCC
TMDS33
TMDS33
PVCC
TMDS33
LVDS33
LVDS33
LVDS33
V33
TMDS33
PVCC
AVCC
V33
PGND
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
VCCBF
D
VCCBF
D
VCCBF
D
VCCBF
D
D
VCCBF
LVDS33
TMDS33
R324
N/0 1/16W
T
C370
47PF
50V
C396
N/0.1uF
25V
Z
RP37
22 ohm
1
8
2
7
3
6
4
5
R441
0
1/16W
TP15
C400
N/10uF
16V
R392
0
1/16W
R434
2.2K
1/16W
J1
N/CP1623-140-A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
R430
0
1/16W
TP20
TP16
+
C447
10uF
16V
C63
0.1uF
25V
Z
J18
CP1623-140-A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
R442
100 1/16W
T
C373
47PF
50V
+
C399
N/10uF
16V
L51
200+ Ohm
+ C446
10uF
16V
RP40
22 ohm
1
8
2
7
3
6
4
5
R444
10K
1/16W
T
C361
47PF
50V
C441
0.1uF
16V
Z
TP21
T
C364
47PF
50V
R439
N/0 1/16W
R436
0
1/16W
U69
SII164CT64
1
16
15
14
13
12
11
10
9
6
5
4
3
2
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
7
8
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
VCC
GND
BSEL/SCL
DSEL/SDA
ISEL/RST
VCC
MSEN
PD
EDGE/HTPLG
CTL3/A3/DK3
VSYNC
HSYNC
VREF
DE
GND
PVCC2
D11
D10
D9
D8
D7
D6
IDCK-
IDCK+
D5
D4
D3
D2
D1
D0
GND
CTL2/A2/DK2
CTL1/A1/DK1
PGND
PVCC1
EXT_SWING
AGND
TXC-
TXC+
AVCC
TX0-
TX0+
AGND
TX1-
TX1+
AVCC
TX2-
TX2+
AGND
VCC
RESERVED
DKEN
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14
D13
D12
T
C358
47PF
50V
R440
N/0
1/16W
+ C59
47uF
16V
+
C401
N/10uF
16V
C395
N/0.1uF
25V
Z
RP38
22 ohm
1
8
2
7
3
6
4
5
C437
0.1uF
16V
Z
C397
N/0.1uF
25V
Z
T
C353
47PF
50V
+ C448
10uF
16V
C439
0.1uF
16V
Z
R348
510
1/16W
U24'F
74LVT04
13
12
14
7
R437
N/10K 1/16W
R382
22
1/16W
T
C360
47PF
50V
R86
N/22
1/16W
R43
0
1/16W
L50
N/0
1/8W
C436
0.1uF
16V
Z
U19
74LVC244ADB
2
4
6
8
11
13
15
17
1
19
18
16
14
12
9
7
5
3
20
10
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
1G
2G
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
VCC
GND
R130
N/0
1/16W
R73
N/0
1/16W
T
C359
47PF
50V
C60
0.1uF
25V
Z
TP17
C444
0.1uF
16V
Z
T
C371
47PF
50V
L53
0
T
C351
47PF
50V
C435
0.1uF
25V
Z
R131
N/0
1/16W
R447
N/10K 1/16W
R347
0 1/16W
L54
0
1/8W
R446
5.6K
1/16W
TP18
T
C366
47PF
50V
L17
0
1/8W
R390
N/0
1/16W
R84
N/0
1/16W
T
C362
47PF
50V
C443
0.1uF
25V
Z
C394
N/0.1uF
25V
Z
T
C357
47PF
50V
TP19
C438
0.1uF
16V
Z
U21
74LVC244ADB
2
4
6
8
11
13
15
17
1
19
18
16
14
12
9
7
5
3
20
10
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
1G
2G
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
VCC
GND
+ C434
10uF
16V
T
C352
47PF
50V
C440
0.1uF
16V
Z
R445
10K
1/16W
C398
N/0.1uF
25V
Z
R42
N/0
1/16W
R435
N/10K
1/16W
L52
200+ Ohm
R402
N/0
1/16W
C61
0.1uF
25V
Z
T
C369
47PF
50V
T
C365
47PF
50V
T
C372
47PF
50V
TP68
RP41
22 ohm
1
8
2
7
3
6
4
5
+
C433
10uF
16V
R429
N/10K
1/16W
R391
N/0
1/16W
R432
N/0 1/16W
R438
10K
1/16W
U20
74LVC244ADB
2
4
6
8
11
13
15
17
1
19
18
16
14
12
9
7
5
3
20
10
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
1G
2G
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
VCC
GND
T
C354
47PF
50V T
C355
47PF
50V
U18
74LVC244ADB
2
4
6
8
11
13
15
17
1
19
18
16
14
12
9
7
5
3
20
10
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
1G
2G
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
VCC
GND
RP49
22 ohm
1
8
2
7
3
6
4
5
T
C368
47PF
50V
U66
N/DS90CF385A
1
9
17
26
44
34
31
50
2
51
52
54
55
56
3
8
10
4
6
7
11
12
14
5
13
21
29
33
30
25
27
28
32
16
18
15
19
20
22
23
24
35
36
43
49
53
40
39
48
47
46
45
42
41
38
37
VCC
VCC
R-FB
VCC
LVDS VCC
PLL VCC
TxCLK IN
TxIN27
TxIN5
TxIN0
TxIN1
TxIN2
TxIN3
TxIN4
TxIN6
TxIN10
TxIN11
TXIN7
TxIN8
TxIN9
TxIN12
TxIN13
TxIN14
GND
GND
GND
GND
PLL GND
TxIN26
TxIN23
TxIN24
TxIN25
PWR DWN
TxIN16
TxIN17
TxIN15
TxIN18
TxIN19
TxIN20
TxIN21
TxIN22
PLL GND
LVDS GND
LVDS GND
LVDS GND
GND
TxCLKOUT-
T
TxOUT0-
TxOUT1-
TxOUT2-
TxOUT3-
RP35
22 ohm
1
8
2
7
3
6
4
5
R393
N/0
1/16W
C442
0.1uF
25V
Z
PGND
RP36
22 ohm
1
8
2
7
3
6
4
5
R433
100 1/16W
R408
N/0
1/16W
R448
N/10K 1/16W
T
C367
47PF
50V
R428
10K
1/16W
R325
0
1/16W
R227
N/0 1/16W
C62
0.1uF
25V
Z
T C422
N/22PF
50V
R228
N/0 1/16W
R423
0
1/16W
T
C363
47PF
50V
T
C356
47PF
50V
R431
N/0 1/16W
R226
0
1/16W
J20
CP1626-141--
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
GND
R0
R1
R2
R3
GND
R4
R5
R6
R7
GND
G0
G1
G2
G3
GND
G4
G5
G6
G7
GND
B0
B1
B2
B3
GND
B4
B5
B6
B7
GND
Hsync
GND
Vsync
GND
BLANK
GND
DCLK
GND
DISPEN
GND
TP14
T
C374
47PF
50V
R443
100 1/16W
C390
N/0.1uF
25V
Z
+