OP-
AVCM
MA3
RFVDD3
IR
LIMIT
XI
RESET
MA2
SPDIF
MA1
VREF
LDO1
MA0
RFO
FS
LDO2
MA10
STBY
CD/DVDSW
DMO
BA1#
FMO
BA0#
RAS#
STVL
C
CAS#
CKV
TRO
A
RFV18-1
B
WE#
OEV
MA4
D
OP+
FOO
MA11
APLLVDD3
MA5
CLK#
DQM1
MA6
MA7
V20
SF_CS
SF_DO
SF_DI
DACVDD3
SF_CK
SCL
SDA
DQ0
DQ1
DQ2
V1P4
DQ3
DACVDD3
DQ4
DQ5
DACVDD3
DQ7
DQ6
DQM0
DQ15
RFV18-2
DQ12
DQ13
DQ10
DQ11
DQ8
BRIGHTCON
MA9
MA8
DV33
VCOM
DQ9
Y/G
DQ14
F
B/CB
V18
AUDIO_MUTE#
R/CR
E
AOUT_L
ADACVDD
AOUT_R
AVDD33
CVBS
CPH1
STHL
OEH
RFVDD3
AVDD33
DV33
RFV18-1
RFV18-2
V18
DACVDD3
V1P4
BA0
BA0#
BA1#
BA1
CLK#
CS
RAS
CAS
RAS#
CAS#
WE
WE#
MA10
DQM1
DQM0
CKE
MA11
MA9
MA8
MA7
MA6
MA5
MA4
MA3
MA2
MA1
MA0
DQ2
DQ0
DQ5
DQ1
DQ6
DQ3
DQ4
DQ9
DQ11
DQ8
DQ13
DQ10
DQ12
DQ7
DQ14
DQ15
F+
SL-
SL+
SP-
SP+
FMSO
TRSO
STBY
V1P4
F-
MO_VCC
DMSO
V1P4
FOSO
FOO
TRO
FMO
DMO
FOSO
MO_VCC
TRSO
DMSO
FMSO
CLK
OP+
OP-
LIMIT
DV33
SL+
SL-
SP+
SP-A
SP-
SP-A
MO_VCC
SD3V3
DV33
SD3V3
CKE
SD3V3
CS
CD/DVDSW
VR/CD
VR/DVD
VCC
LD/CD
LD/DVD
LDO1
LDO2
DV33
RFV33
DV33
SF_CS
SF_DO
FLASH3V3
SF_CK
SF_DI
FLASH3V3
FLASH3V3
SF_CS
FLASH3V3
DV33
X1
V18
DV33
SCL
SDA
DV33
DV33
RESET
AUDIO_MUTE#
V1P4
DV33
ADACVDD
DV33
APLLVDD3
VCC
X0
X0
T-
D
VR/DVD
T+
A
F-
F
MD
CD/DVDSW
C
V20
VCC
T+
VR/CD
LD/CD
T-
B
LD/DVD
RFO
V20
E
MD
F+
RFV33
DV33
V18
5V5
+P5V
SD_CD
CVBS
MCUCOMU
IR
RXD/SD_CMD
TXD/SDD0
SD_CLK
CLOSESW
TFTON/OFF
TFTSW
Y/G
B/CB
R/CR
VCOM
CPH1
STHL
OEH
OEV
CKV
STVL
AUDIO_MUTE
+
P5V
SFLASH
SDRAM
MO_DRIVER
OP_INTERFACE
HD65
SYSTEM CLOCK
POWER_DECOUPLE&FILTER
EEPROM
C7
1500P
C7
1500P
C66
0.1U
C66
0.1U
R23
18K
R23
18K
L19
601
L19
601
R21
20K
R21
20K
C52
0.1U
C52
0.1U
C44
10U/10V
C44
10U/10V
R41
10K
R41
10K
R20
20K
R20
20K
R13
33
R13
33
L8
601
L8
601
1
2
3
VD16
KTA1298
VD16
KTA1298
C25
0.1U
C25
0.1U
R9
10K
R9
10K
R36
10K/NC
R36
10K/NC
L32
601
L32
601
R26
82K
R26
82K
C2
1U
C2
1U
1
2
3
4
5
6
7
8
J1
53261-0690
J1
53261-0690
L5
601
L5
601
1
2
D7
1SS355
D7
1SS355
R3
560
R3
560
VINFC
1
CFCERR1(OP2IN-)
2
CFCERR2(OP2IN+)
3
VINSL+
4
VINSL-(OP2OUT)
5
VOSL(CLOSE)
6
VNFFC(OPEN)
7
VCC
8
PVCC1(LOAD-)
9
PGND(LOAD+)
10
VOSL-
11
VOSL+
12
VOFC-
13
VOFC+
14
STBY
28
BIAS
27
VINTK
26
CTKERR1(OP1IN+)
25
CTKERR2(OP1IN-)
24
VINLD
23
PREGND
22
PVCC2
21
VNFTK(OP1OUT)
20
PGND(VCC2)
19
VOLD-
18
VOLD+
17
VOTK-
16
VOTK+
15
GND
29
GND1
30
U12
SA5954
U12
SA5954
T-
23
T+
22
F-
21
VR/CD
20
VR/DVD
19
NC
18
MD
17
VCC
16
NC
15
LD/DVD
14
GND
13
LD/CD
12
E
11
V20
10
LD/VCC
9
F
8
GND
7
D
6
A
5
CD/DVDSW
4
RF
3
B
2
C
1
F+
24
GND
25
GND
26
U20
FF24
U20
FF24
C23
0.1U
C23
0.1U
C36
15N
C36
15N
L15
601
L15
601
C5
4.7U
C5
4.7U
C37
5P1
C37
5P1
C34
330P
C34
330P
R10
75K
R10
75K
C21
0.1U
C21
0.1U
R29
10K
R29
10K
R22
20K
R22
20K
C15
0.1U
C15
0.1U
L14
601
L14
601
C48
0.1U
C48
0.1U
C16
10U/10V
C16
10U/10V
R18
20K
R18
20K
R33
10
R33
10
C17
0.1U
C17
0.1U
L4
601
L4
601
C58
10U/10V
C58
10U/10V
C18
0.1U
C18
0.1U
C75
22P
C75
22P
C22
0.1U
C22
0.1U
L2
601
L2
601
C69
0.1U
C69
0.1U
R17
10K
R17
10K
R25
10K
R25
10K
8
1
7
2
6
3
5
4
RN1
33*4
RN1
33*4
C76
5.1P
C76
5.1P
C67
0.1U
C67
0.1U
C31
0.1U
C31
0.1U
C30
150P
C30
150P
C55
10U/16V
C55
10U/16V
R39
1M
R39
1M
C27
0.1U
C27
0.1U
C113
10U/16V
C113
10U/16V
C12
0.1U
C12
0.1U
R14
33
R14
33
Y1
27M
Y1
27M
R28
10K
R28
10K
C14
10U/10V
C14
10U/10V
C32
150P
C32
150P
RFE
5
RFF
6
AVDD18
7
AVDD33
8
XTALI
9
XTALO
10
AGND
11
V20
12
REXT
14
MDI1
15
MDI2
16
LDO1
17
LDO2
18
AVDD33
19
DMO
20
FMO
21
TRAY_OPEN
22
TRAY_CLOSE
23
TRO
24
FOO
25
FG / GPIO2
26
USB_DP
27
USB_DM
28
USB_V33
29
USB_GND
30
PAD_VRT
31
USB_V18
32
GPIO3 / INT#
33
GPIO4
34
SF_CS_
36
SF_DO
37
SF_DI
38
SF_CK
39
UP1_6 / SCL
40
UP1_7 / SDA
41
ICE
42
PRST#
43
IR
44
RD0
45
RD1
46
RD2
47
RD3
48
RD4
49
RD5
51
RD6
52
RD7
53
DVDD33
50
DQM0
55
RD15
56
RD14
57
DVDD18
54
RD13
58
RD12
59
RD11
61
RD10
62
RD9
63
DVSS33
60
RD8
64
DQM1
65
RCLK
66
RA11
67
RA9
69
RA8
70
HCK / GPIO18
99
HSTL/GPIO17
98
HOE/GPIO16
97
VOE/GPIO15
96
VCK/GPIO14
95
VSTU / GPIO13
94
DVDD18
90
SPDIF / GPIO12
93
HSTR / GPIO11
92
LR / GPIO10
91
UD / GPIO9
89
VSTD / GPIO8
88
DVDD33
84
V14
13
GPIO6
35
RA3
86
DVSS18
79
RA2
85
RA1
83
RA0
82
RA10
81
BA1
80
BA0
78
RAS#
77
CAS#
76
RWE#
75
RA4
74
DVDD33
68
RA5
73
RA6
72
RA7
71
RFD
4
RFC
3
RFB
2
RFA
1
RFH / OPINN
128
RFG / OPINP
127
RFIN / OPOUT
126
RFIP
125
AGND18
124
AVDD18
123
ADACVSS
117
AL / GPIO1
120
AVCM
119
AR / GPIO0
118
ADACVDD2
122
APLLCAP
116
APLLVDD
115
AADVDD
114
AKIN1 / GPIO21 / Audio_Mute
113
ADVCM / GPIO20 / VCOM
112
AKIN2 / GPIO19 / Audio_Mute
111
AADVSS
110
R
109
B
108
G
107
DACVDDA
106
DACVDDB
105
CVBS
104
DACVSSC
103
FS
102
VREF
101
DACVDDC
100
GPIO7 / CKE
87
ADACVDD1
121
MT1389L
LQFP 128
V1.0
Portable
U11
MT1389LP
MT1389L
LQFP 128
V1.0
Portable
U11
MT1389LP
C50
0.1U
C50
0.1U
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VDD
8
U24
Value
U24
Value
R32
0
R32
0
C35
0.1U
C35
0.1U
C8
0.1U
C8
0.1U
L7
601
L7
601
C29
0.1U
C29
0.1U
1
2
3
VD17
KTA1298
VD17
KTA1298
C54
10U/16V
C54
10U/16V
C45
10U/10V
C45
10U/10V
C57
0.1U
C57
0.1U
R31
0
R31
0
R37
10K
R37
10K
C3
220P
C3
220P
C49
0.1U
C49
0.1U
1
2
3
VD36
BAT54C
VD36
BAT54C
C38
NC
C38
NC
R34
10K
R34
10K
C56
10U/10V
C56
10U/10V
C59
0.1U
C59
0.1U
L1
601
L1
601
L3
601
L3
601
R24
15K
R24
15K
R15
0R5
R15
0R5
R148
39K
R148
39K
C71
0.1U
C71
0.1U
A0
1
A1
2
A2
3
A3
4
SDA
5
SCL
6
NC
7
VDD
8
U27
24C02
U27
24C02
L9
601
L9
601
R27
100K
R27
100K
+
C149
100U/10V
+
C149
100U/10V
R12
33
R12
33
C145
22U/16V
C145
22U/16V
C51
0.1U
C51
0.1U
4
4
5
5
1
1
2
2
3
3
U36
FMC3
U36
FMC3
C73
10U/10V
C73
10U/10V
C4
0.1U
C4
0.1U
C24
10U/10V
C24
10U/10V
C20
10U/10V
C20
10U/10V
R83
10K
R83
10K
C46
0.1U
C46
0.1U
VCC
1
DQ0
2
DQ1
4
VSSQ
12
DQ2
5
DQ3
7
VCCQ
9
DQ4
8
DQ5
10
VSSQ
46
DQ6
11
DQ7
13
DQML
15
WE
16
CAS
17
RAS
18
CS
19
A11
35
A10/AP
22
A0
23
A1
24
A2
25
A3
26
VCC
14
VSS
41
A4
29
A5
30
A6
31
A7
32
A8
33
A9
34
NC
36
CKE
37
CLK
38
DQMH
39
NC
40
VCCQ
43
DQ8
42
DQ9
44
VSSQ
52
DQ10
45
DQ11
47
VCCQ
49
DQ12
48
DQ13
50
DQ14
51
DQ15
53
VSS
54
BA0/A13
20
BA1/A12
21
VCCQ
3
VSSQ
6
VCC
27
VSS
28
U13
64MSDRAM
U13
64MSDRAM
C33
330P
C33
330P
1
2
3
4
5
6
7
8
U21
TC4W53FU
U21
TC4W53FU
R35
10K
R35
10K
C53
0.1U
C53
0.1U
R16
0R5
R16
0R5
R62
1R0
R62
1R0
C19
0.1U
C19
0.1U
C26
10U/10V
C26
10U/10V
R19
10K
R19
10K
C9
10U/16V
C9
10U/16V
C28
15P
C28
15P
R8
10K
R8
10K
L33
601
L33
601
+
C148
100U/10V
+
C148
100U/10V
C68
0.1U
C68
0.1U
R30
10K
R30
10K
L6
601
L6
601
C70
0.1U
C70
0.1U
C47
0.1U
C47
0.1U
8.0 ELECTRICAL DIAGRAM
MAIN BOARD CIRCUIT DIAGRAM (MT1389LP)