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33
First issue 10 / 04
MAIN BOARD SCHEMATIC DIAGRAM: DIGITAL SYSTEM (CPU & EEPROM)
MPU
EEPROM(DIP32)
(LINK O/P)
(LINK I/P)
RGBn_DVI
SCL2
SDA2
SDA1
RC_IN
SB_LED
POWER_ON
ON_LED
KEYPAD_IN
PLLCLK
PLLDATA
SDA0
SCL0
NMI
PLLDATA
PLLCLK
P4
KEYPAD_IN
SCL2
P2
P3
SOGn
P1
P0
INT_RTC
HSYNC_MP
VS_POL
HS_POL
INT_DPTV_S
INT_DPTV
P7
GIHS
HSYNC_SP
GIVS
REMOTE
INT_USB
NMI
PGMn
CEn
AVB_DETn
TUN_DETn
V2B_DETn
P4
P2
P7
P1
P5
P0
P3
P6
P0
P1
P2
P3
P4
P7
P[0..7]
P6
P5
P5
P6
A4
A12
A15
A6
A13
A3
A2
TDI
TDO
A13
A9
A17
P0
A18
A0
A8
A4
A16
A11
A3
A2
A0
CEn
A5
A0
A1
A10
A9
A7
A15
A6
A13
A1
A16
A16
A11
A6
A1
A5
A17
A2
PGMn
A19
A14
A3
A5
A12
A1
TMS
A[0..19]
A7
A0
A9
A19
A10
A18
A8
A8
A12
A17
A3
A15
A14
A2
A4
TCK
A14
A7
A10
A11
SD
SI
SCLK
SCS
SO
A17
SDA0
SCL0
SB5V
SW_IN
STANDBY
REMOTE
SCL1
SCL1
SDA1
SDA2
POWER_ON
STANDBY
NEC_PSO
RESET
NEC_PSM
GND
AVB_DETn
P[18]
TUN_DETn
P[18]
GIHS
P[7]
GIVS
P[7]
HSYNC_SP
P[11]
HSYNC_MP
P[11]
SD
P[18]
OCKINV
P[8]
RDn_DPTV
P[13]
RGBn_DVI
P[3,10]
S_DET
P[18]
ALE_DPTV
P[13]
FREEZE
P[5]
SOGn P[9]
INT_RTC
P[2]
INT_DPTV_S
P[14]
INT_DPTV
P[13]
INT_USB
RXD
P[2]
15Kn_MP
P[11,12]
A_MUTEn
P[18]
YUVn_RGB
P[9]
YUV_SW
P[11]
SCL2
P[2,7, 10,12,13,14,18]
PLLDATA
P[3]
PLLCLK
P[3]
SDA2
P[2,7,10,12,13,14,18]
P[0..7]
P[13]
SB
P[18]
PNL_CTLn
P[4]
PS_DPTV
YUV_SPSW
P[11]
LG_VS
P[18]
RST_DPTV
P[13,14]
AO_SEL
P[18]
SURR1
P[18]
SURR2
P[18]
RESETQ
P[18]
SPK_CTL
P[18]
WRn_DPTV
P[13]
PD_DVIn
P[8]
PD_9884n
P[7]
TDO P[18]
TDI P[18]
TMS P[18]
TCK P[18]
SCS
P[5]
SI
P[5]
SCLK
P[5]
SO
P[5]
TXD
P[2]
AC_DET P[18]
SCART_CTL1
CTL2
P[18]
SCART_CTL3
TELETEXT_ON P[18,19]
RSTnC711
P[5,8]
CTL1
P[18]
LGDISPEN
P[4]
PNL_CTLn
P[4]
SCART_CTL
P[18]
SCART_FB
P[18]
SB5V_CPU
SB5V
SB5V
SB5V_IO
SB5V_IO
SB5V_IO
SB5V_IO
SB5V_CPU
SB5V
SB5V
SB5V
SB5V
SB5V_M
SB5V_M
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
SB5V_CPU
SB5V
SB5V_CPU
D
D
SB5V_CPU
SB5V_CPU
D
SB5V_CPU
D
D
SB5V_CPU
D
SB5V_M
D
D
CPU5V
SB5V_CPU
CPU5V
SB5V_CPU
SB5V_CPU
D
D
SB5V
SB5V_M
D
D
SB5V
SB5V_CPU
D
SB5V_CPU
D
D
D
P5V
P5V
D
D
D
D
D
D
Q1
2SC2412KBQ
R45
560K
1/16W
J5
CP0316-EJST-
1
2
3
4
5
6
R11
N/47
1/16W
R417
180
1/16W
R8
47
1/16W
L1
N/0
1/8W
L2
0
1/8W
U1
A5-32-10VC4
1
2
3
8
25
12
16
38
6
17
9
10
11
13
14
5
27
28
39
4
7
26
29
15
18
19
20
21
22
23
24
30
31
32
33
34
35
36
37
40
41
42
43
44
I/O5
I/O6
I/O7
I/O8
I/O23
I/O12
VCC
VCC
GND
GND
I/O9
I/O10
I/O11
I/O13
I/O14
CLK0
CLK1
GND
GND
TD1
TCK
TMS
TDO
I/O15
I/O16
I/O17
I/O18
I/O19
I/O20
I/O21
I/O22
I/O24
I/O25
I/O26
I/O27
I/O28
I/O29
I/O30
I/O31
I/O0
I/O01
I/O02
I/O03
I/O04
R396
N/10
1/16W
R25
5.6K
1/16W
C12
0.1uF
25V
Z
R15
3.3K
1/16W
+ C9
10uF
16V
R39
10K 1/16W
R2
N/1.5K
1/16W
F2
0
1/8W
RP5
10K ohm
1
8
2
7
3
6
4
5
R342
0
1/16W
U7
M24C16WBN6
1
2
3
4
5
6
7
8
A0
A1
A2
VSS
SDA
SCL
TEST
VCC
U6D
74LVT04
9
8
14
7
R52
N/820
1/16W
T
C19
120PF
50V
R38
10
1/16W
TP7
RT15
N/0
1/16W
F4
0
1/8W
C5
0.1uF
25V
Z
R34
22K
1/16W
R70
0
1/16W
R9
47
1/16W
R33
33
1/16W
T C17
120PF
50V
R20
33
1/16W
TP3
RT6
N/560K
1/16W
R344
0
1/16W
LD002
N/LED
T
C375
120PF
50V
R1
10K
1/16W
U8
EM83010
18
10
11
12
13
14
15
16
17
9
1
2
8
7
6
5
4
3
VDD
P10
P11
P12
P13
P14
P15
P16
P17
VSS
SDT
SCK
P05
P04
P03
P02
P01
P00
+ C15
10uF
16V
C23
0.1uF
25V
Z
R26
N/10K
1/16W
R3
N/1.5K
1/16W
R412
10K
1/16W
Q2
2SC2412KBQ
TP4
R411
10K
1/16W
R51
N/820
1/16W
R10
33 1/16W
R40
10
1/16W
Y1
16MHz
U6B
74LVT04
3
4
14
7
LD001
N/LED
R12
33 1/16W
C25
0.1uF
25V
Z
U6C
74LVT04
5
6
14
7
R44
560K
1/16W
RP3
10K ohm
1
8
2
7
3
6
4
5
R349
N/1M
1/16W
R13
47
1/16W
R32
4.7K
1/16W
J2
N/CON3
1
2
3
R17
3.3K
1/16W
R36
10K 1/16W
L3
0 1/8W
R4
0 1/16W
U6F
74LVT04
13
12
14
7
R41
0 1/16W
U6A
74LVT04
1
2
14
7
U4
HD6413079F
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
38
39
40
13
14
15
16
17
18
19
20
45
44
51
52
46
47
48
57
49
54
55
56
69
70
71
72
9
10
11
43
41
42
73
74
75
76
77
78
79
80
1
2
3
4
5
6
7
8
59
60
61
62
63
64
65
66
21
68
53
12
58
50
30
67
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
D0
D1
D2
D3
D4
D5
D6
D7
MD1
MD0
EXTAL
XTAL
@
STBY
RES
RESO
NMI
AS
RD
WR
P80/IRQ0
P81/IRQ1
P82/IRQ2
P83/IRQ3
P90/TXD
P92/RXD
P94/SCK/IRQ4
P60/WAIT
A18
A19
PA0/TCLKA
PA1/TCLKB
PA2/TIOCA0/TCLKC
PA3/TIOCB0/TCLKD
PA4/TIOCA1/A23
PA5/TIOCB1/A22
PA6/TIOCA2/A21
PA7/TIOCB2/A20
PB0/TIOCA3
PB1/TIOCB3
PB2/TIOCA4
PB3/TIOCB4
PB4/TOCXA4
PB5/TOCXB4
PB6
PB7/ADTRG
P70/AN0
P71/AN1
P72/AN2
P73/AN3
P74/AN4
P75/AN5
P76/AN6
P77/AN7
VCC
AVCC
VCC
VSS
AVSS
VSS
VSS
VREF
R50
N/820
1/16W
JP1
N/HEADER 3X2
1
2
3
4
5
6
U3
29C020CP90BS
12
11
10
9
8
7
6
5
27
26
23
25
4
28
29
3
2
22
24
13
14
15
17
18
19
20
21
32
1
31
16
30
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
CE
OE
D0
D1
D2
D3
D4
D5
D6
D7
VCC
VPP
PGM
GND
A17
R37
10K 1/16W
T C2
33PF
50V
RP1
10K ohm
1
8
2
7
3
6
4
5
T
C16
120PF
50V
R22
10
1/16W
R29
5.6K
1/16W
RP9
10K ohm
1
8
2
7
3
6
4
5
R27
22K
1/16W
+
C428
4.7uF
16V
R345
0 1/16W
R16
3.3K
1/16W
R30
22K
1/16W
T C7
10PF
50V
R19
33 1/16W
R35
22K
1/16W
U6E
74LVT04
11
10
14
7
R24
33
1/16W
C8
0.1uF
25V
Z
R23
10
1/16W
R413
N/0
1/16W
U68
AMC7630-5
1
2
3
4
5
6
7
8
VIN
GND
GND
EN
GND
GND
GND
VOUT
C1
0.1uF
25V
Z
T C20
120PF
50V
R31
33
1/16W
TP1
+
C13
10uF
16V
R21
33
1/16W
R18
33
1/16W
J4
N/CON3
1
2
3
+
C14
10uF
16V
R71
0
1/16W
R394
N/10
1/16W
+
C4
10uF
16V
Q3
2SC2412KBQ
+
C10
10uF
16V
R399
0
1/16W
TP5
RP2
10K ohm
1
8
2
7
3
6
4
5
RP8
10K ohm
1
8
2
7
3
6
4
5
R6
100K
1/16W
SO1
N/W27C010_5
22
24
13
14
15
17
18
19
20
21
31
32
1
16
12
11
10
9
8
7
6
5
27
26
23
25
4
28
29
3
2
30
CE
OE
Q0
O1
O2
O3
O4
O5
O6
O7
PGM
VCC
VPP
GND
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
C11
0.1uF
25V
Z
R28
4.7K
1/16W
D1
RLS4148
T
C6
10PF
50V
R7
3.3K
1/16W
R14
N/3.3K
1/16W
R46
560K
1/16W
R410
10K
1/16W
R5
10K
1/16W
J3
N/CON4
1
2
3
4
T C18
120PF
50V
T
C3
33PF
50V
V
I
N
V
O
U
T
GND
U5
S80845ANUP
1
2
3
Q4
2SC2412KBQ
TP6
C24
0.1uF
25V
Z
F1
0
1/8W
TP2
+ C426
1uF
50V