SCH11 NETWORK
ANALOG VIDEO
STBY POWER
ANALOG AUDIO DIGITAL AUDIO
TMDS SIGNAL
GND LINE
POWER- LINE
POWER+ LINE
1. N C
2. N C
3. N C
4. 5 V 0
5. 5 V 0
6. 5 V 0
7. A IO S 4_M CLK _ I2S _ 0
8. A IO S 4_SPD IF_ O UT
9. GND
10. GND
11. A IO S 4_L RCK _ I2S _ 0
12. A IO S 4_I2 S _0_IN
13. A IO S 4_S CLK _ I2S _ 0
14. A IO S 4_I2 S _0_O U T
15. GND
16. GND
17. A IO S 4_L RCK _ I2S _ 1
18. A IO S 4_I2 S _1_IN
19. A IO S 4_S CLK _ I2S _ 1
20. A IO S 4_I2 S _1_O U T
21. GND
22. GND
23. A IO S 4_L RCK _ I2S _ 2
24. A IO S 4_I2 S _2_IN
25. A IO S 4_S CLK _ I2S _ 2
26. A IO S 4_I2 S _2_O U T
27. GND
28. GND
29. A IO S 4_I2 C _0_S D A
30. A IO S 4_U SB_D M
31. A IO S 4_I2 C _0_S CL
32. A IO S 4_U SB_D P
33. GND
34. GND
35. A IO S 4_I2 C _1_S D A
36. A IO S 4_T P 0_N
37. A IO S 4_I2 C _1_S CL
38. A IO S 4_T P 0_P
39. A IO S 4_S PI_SS
40. A IO S 4_RX I_ N
41. A IO S 4_S PI_MISO
42. A IO S 4_R X I_ P
43. GND
44. GND
45. A IO S 4_S PI_CLK
46. A IO S 4_S PI_MOSI
47. A IO S 4_U A RT_T X
48. A IO S 4_U A RT_R T S
49. A IO S 4_U A RT_R X
50. A IO S _ U ART _ C T S
51. A IO S 4_U SB_VB U S _ EN
52. A IO S 4_P W M 3
53. A IO S 4_U SB_FA U LTN
54. A IO S 4_W A K E _ U P
55. A IO S 4_S T B Y _ STATUS
56. A IO S 4_G PIO _0
57. A IO S 4_G PIO _SP I_SS_ 0
58. A IO S 4_C P _RE SET
59. A IO S 4_G PIO _SP I_C L K
60. A IO S 4_G PIO _JT A G _T D I
61. A IO S 4_G PIO _SP I_M ISO
62. A IO S 4_G PIO _JT A G _T D O
63. A IO S 4_G PIO _SP I_M O S I
64. A IO S 4_G PIO _JT A G _T CK
65. A IO S 4_G PIO _ SP I_E N _0
66. A IO S 4_G PIO _JT A G _T MS
67. A IO S 4_G PIO _ SP I_E N _1
68. A IO S 4_G PIO _ SP I_E N _2
69. A IO S 4_G PIO _ SP I_E N _3
70. A IO S 4_G PIO _1
71. N C
72. A IO S 4_G PIO _2
73. N C
74. A IO S 4_R ES E T _ IN
75. N C
76. A IO S 4_M O D U L E_IS_ A W A K E
77. A IO S 4_M B _ T Y P E
78. A IO S 4_M B _ REV IS IO N
79. A IO S 4_M B _ T Y P E_ 2
80. N C
1. A IO S 4_V O UT _PC L K
2. GND
3. GND
4. A IO S 4_V O UT _VS
5. A IO S 4_V O UT _H S
6. A IO S 4_V O U T _PE
7. GND
8. A IO S 4_V O UT _D 00(R0 )
9. A IO S 4_V O UT _D 01(R1 )
10. A IO S 4_V O U T _ D 02( R2 )
11. A IO S 4_V O U T _ D 03( R3 )
12. A IO S 4_V O U T _ D 04( R4 )
13. A IO S 4_V O U T _ D 05( R5 )
14. A IO S 4_V O U T _ D 06( R6 )
15. A IO S 4_V O U T _ D 07( R7 )
16. A IO S 4_V O U T _ D 08( G0)
17. A IO S 4_V O U T _ D 09( G1)
18. A IO S 4_V O U T _ D 10( G2)
19. A IO S 4_V O U T _ D 11( G3)
20. GND
21. A IO S 4_V O U T _ D 13( G5)
22. A IO S 4_V O U T _ D 12( G4)
23. A IO S 4_V O U T _ D 15( G7)
24. A IO S 4_V O U T _ D 14( G6)
25. A IO S 4_V O U T _ D 17( B 1)
26. A IO S 4_V O U T _ D 16( B 0)
27. A IO S 4_V O U T _ D 19( B 3)
28. A IO S 4_V O U T _ D 18( B 2)
29. A IO S 4_V O U T _ D 21( B 5)
30. A IO S 4_V O U T _ D 20( B 4)
31. A IO S 4_V O U T _ D 23
(B 7 )
32. A IO S 4_V O U T _ D 22( B 6)
33. GND
34. GND
35. N C
36. N C
37. N C
38. N C
39. N C
40. N C
41. N C
42. N C
VB U S
US B D +
US B D -
D GND
D GND
GND
SD A
NC
NC
VC C
RS T
SC L
NC
GND
IN
IN
EN
/O C
OU T
OU T
OU T
FRO M P OW ER SUPPL Y
TO PLD PART
FROM MCU
TO H D M I RX PART
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
TO D SP
80 Pin CONNECTOR
42 Pin CONNECTOR
FROM LEGO MODULE
TO OSD
TO PLD
VC C
1Y
3A
2Y
1A
3Y
2A
GND
VC C
1Y
3A
2Y
1A
3Y
2A
GND
FROM USB PCB
TO
H D MI_TX
I2S_2
I2S_1
I2S_0
LEGO OUT PU T
LEGO INPUT(Zone 2)
BT_TX
OE1
OE2
V-
V+
66
6563
64
61
6232
31
34
3
3 35
36
37
38
39
40
41
42 44
43 45
46 56
5553
5452
51
50
49
48
47
58
57
60
5929
30
27
28
17
18
19
20
21
22 24
23 25
2616
1513
1412
11
10
9
8
7
6
53
4
1
2
79
80
77
78
75
76
73
74
71
72
69
70
67
68
CN 811
CJ P80G A370Z U
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
53
42
1
CN 812
CJ P42G A 370ZU
D 8101
OP EN
D 8102
OP EN
D 8103
OP EN
D 8104
OP EN
T222
T223
T224
T225
T326
R8181
OP EN
T2 0
C8119
OP EN
C8120
OP EN
T9 0
T9 1
R8177 10k
C8115
OP EN
C8116
0. 1u F
C8118
OP EN
1234
5 6 7 8
9
IC815
MF I337S3959
1 2 3 4
5678
IC814
BD 82065FVJ- E2
1
2
3
4
5
6
7
8
9
10
JK 811
KR J-015XXN L
CJJ9
L029Z
C8117
OP EN
C8110
OP EN
12345
CN 813
SMAW 200-05P
CJ P05G I288Z Y
R8102 33
R8103 33
R8104 33
R8105 33
R8110 33
R8111 33
R8115 33
R8117 OP E N
R8119 33
R8120 33
R8121 33
R8122 33
R8125 33
R8126 33
R8128 33
R8130 33
C8101
4. 7/ 6. 3V
C8102
4. 7/ 6. 3V
C8103
4. 7/ 6. 3V
R8172 OP EN
R8171 OP EN
R8170 OP EN
R8169 OP EN
R8132 56k
R8180
4k 7
R8108
0
R8109
0
R8114 33
R8116 33
R8118 0
R8123 33
R8127 0
R8129 OP E N
R8124 0
R8112
OP EN
R8113 OP E N
R8101 0
1234
5 6 7 8
IC811
OP EN
R8131 33k
R8140
0
1234
5 6 7 8
IC813
OP EN
C8109
OP EN
C8107
OP EN
L8103
EX C 34CE 900U
L8104
EX C 34CE 900U
L8102
OP EN
4 3
2 1
RN 811
0x 2
BK 811
VM D 1 A960
BK 812
VM D 1 A960
BK 813
VM D 1 A960
BK 814
VM D 1 A960
R8168 0
C8112
1u F
C8113
1u F
R8173 10k
R8174 OP EN
R8175 0
R8133 10K/ D
R8138
2k 7/ D
R8137 300/ D
R8134 10K/ D
R8135 10K/ D
R8139 3 3
R8141 3 3
R8142 3 3
R8143 3 3
R8144 3 3
R8145 3 3
R8146 3 3
R8147 3 3
R8148 3 3
R8150 3 3
R8149 3 3
R8151 3 3
R8152 3 3
R8153 3 3
R8154 3 3
R8155 3 3
R8156 3 3
R8157 3 3
R8158 3 3
R8159 3 3
R8160 3 3
R8161 3 3
R8162 3 3
R8163 3 3
R8164 3 3
R8165 3 3
R8166 3 3
R8167 3 3
R8178
2k 2
R8179
2k 2
R8001 10k
R8002 10k
R8003 OP E N
R8004 10k
R8005 10k
R8006 10k
R8007 10k
R8008 10k
R8009 10k
R8010 10k
R8025 10k
R8024 10k
R8023 10k
R8011
10k
R8012
10k
R8013
10k
R8014
10k
R8015
10k
R8016
10k
R8017
10k
R8019 10k
R8022
10k
TH 801
NT C T H ER M IST OR 10K
R8183 10k
R8182
0
R8185
OP EN
R8184
OP EN
C8121
OP EN
R8018 33
R8020 33
1 2 3 4 5 6 7 8 9
10
11
12151 61 71 81 92 0 14 13
IC812
SN 74LV C244AP W R
R8186
56
3
Y
A
GND
VCC
OE
2
4
51
IC816
OP EN
R8191
OP EN
C8132
OP EN
R8192
OP EN
C8133
OP EN
R8193
OP EN
8 7 6 5
4321
IC817
OP EN
C8134
OP EN
R8195
OP EN
R8194
OP EN
C8136 OP EN
1
23
4
X8101
OP EN
D 8105
OP EN
R8136
2k 7/ D
R8107
OP EN
C8137
OP EN
C8138
OP EN
R8026 4 k7
R8027 4 k7
R8028 4 k7
R8196
OP EN
C8104
0. 047uF
C8105
0. 047uF
C8106
0. 047uF
C8108 0 .047u F
C8111 0 .047u F
C8135 OP EN
C8131
OP EN
R8187
OP EN
R8188
0
R8021 10k
MC L K_ I2 S_ 0
SP D IF_ O UT
LR CK _I2S _0
SD IN_I2 S _0
SC LK _I2S _0
SD OUT _ I2S _ 0
LR CK _I2S _1
SD IN_I2 S _1
SC LK _I2S _1
SD OUT _ I2S _ 1
LR CK _I2S _2
SD IN_I2 S
_2
SC LK _I2S _2
SD OUT _ I2S _ 2
AIO S4_WA K EU P
GP IO _0
E_ RX D_M IE O
E_ CT S_M IEO
E_ T XD _MO E I
E_ RT S_M OE I
VC X O _IN
GP IO _1
GP IO _2
NE T _F AC T _ RS T
VO U T _ P C LK
VO U T _ V S
VO U T _ H S
VO U T _ P E
VO U T _ D 0 0
VO U T _ D 0 1
VO U T _ D 0 2
VO U T _ D 0 3
VO U T _ D 0 4
VO U T _ D 0 5
VO U T _ D 0 6
VO U T _ D 0 7
VO U T _ D 0 8
VO U T _ D 0 9
VO U T _ D 1 0
VO U T _ D 1 1
VO U T _ D 1 3
VO U T _ D 1 2
VO U T _ D 1 5
VO U T _ D 1 4
VO U T _ D 1 7
VO U T _ D 1 6
VO U T _ D 1 9
VO U T _ D 1 8
VO U T _ D 2 1
VO U T _ D 2 0
VO U T _ D 2 3
VO U T _ D 2 2
AIO S4_ST BY _ST A TU S
L_ JTAG _ T D O
L_ JTAG _ T D I
L_ JTAG _ T M S
L_ JTAG _ T C K
OS D _ S P I_ M I
O
SD _SPI_C S
OS D _ S P I_ M O
OS D _ S P I_ C LK
D SP_ IC S 2
D SP_ M O SI2
D SP_ M IS O 2
D SP_ C L K 2
LE GO5V
D GND
NE T 3 .3 V
D 5V
NE T 3 .3 V
NE T 3 .3 V
D SP_ R O M_W RIT E2
NE T 3 .3 V
NE T 3 .3 V
OS D _ S P I_ C LK
OS D _ S P I_ C S
OS D _ S P I_ M I
OS D _ S P I_ M O
TE M P_ SE N SO R
SW M3 .3 V
GU I_ W RIT E
788_GU I_ W RIT E
4A
TO A4
9A
TO A9
2B
TO B2
8B
TO B8
4C
TO C4
5D
TO D5
8D
TO D8
9D
TO D9
CN813
TO BN104
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
19