Schematic Diagram
5
4
3
2
1
6
D
C
A
B
D
C
A
B
5
4
3
2
1
6
VSP SECTION
TX
B_
2+
TX
B_
2-
TX
B_
1+
TX
B_
1-
TX
B_
0+
TX
B_
0-
TX
B_
C-
TX
B_
C+
TX
B_
HE
AC
p
DDC
A_
SD
A
DDC
A_
SC
L
RX
A_
2+
RX
A_
C+
RX
A_
C-
RX
A_
0-
RX
A_
1-
RX
A_
1+
RX
A_
2-
RX
A_
0+
+1.1V_Tx1AVDD_78 7
+1.1V_Rx3AVDD_787
+1.1V_Rx2AVDD_787
+3.3V_Rx3AVDD_787
+3.3V_Rx2AVDD_787
+3.3V_Rx0AVDD_787
+3.3V_Rx1AVDD_787
+1.1V_Rx0AVDD_78 7
+1.1V_Rx1AVDD_787
+1.1V_VDD_787
+1.1V_VDD_787
+1.1V_VDD_787
+1.1V_VDD_787
+1.1V_Tx0AVDD_787
TXB_0-
TXB_0+
TXB_1-
TXB_1+
TXB_2-
TXB_2+
TXB_C+
TXB_C-
CE
C_
SU
B
CEC_SUB
TXA_C-
TXA_C+
TXA_2+
TXA_2-
TXA_1+
TXA_1-
TXA_0+
TXA_0-
RX
A_
C-
RX
A_
C+
RX
A_
0-
RX
A_
0+
RX
A_
1-
RX
A_
1+
RX
A_
2-
RX
A_
2+
TX
B_
HP
D
TXA_HPD
TX
B_
HE
AC
p
TX
A_
HE
AC
p
TX
788A
_C
-
TX
788A
_C
+
TX
788A
_0
-
TX
788A
_0
+
TX
788A
_1
-
TX
788A
_1
+
TX
788A
_2
-
TX
788A
_2
+
TX788B_C-
T
TX788B_0-
T
TX788B_1-
T
TX788B_2-
T
DD
C_T
XA
_S
DA
DD
C_T
XA
_S
CL
K
DD
C_T
XB
_S
CL
K
DDCA_SDA
DDCA_SCL
5V
_D
ET
A
HD
MI
_MC
K
HDM
I_
BC
K/
DS
D_
CL
K
HDM
I_
FR
/DS
D_
L0
HDM
I_
LR
CK
/DS
D_
L2
T
TX_SII_2-
T
TX_SII_1-
T
TX_SII_0-
T
TX_SII_C-
ADSP1_LRCK
ADSP1_BCK
ADSP1_SD0
Z2TV_BCK
Z2TV_LRCK
Z2TV_SD0
TX788A_SDA
TX788A_SCL
TX788B_SDA
TX788B_SCL
SII_DDCA_SDA
SII_DDCA_SCL
MN787_SCL0
MN787_SDA0
M
N787_
RS
T
+3.3V_TxAVDD_787
+3.3V_PVDD_787
MN787_NOSDIRQ
MN787_NIRQA0
MN787_NIRQA1
MN787_CS
MN787_MOVI
MN787_MIVO
MN787_SCK
TX
A_
HP
D
TX
A_
2+
TX
A_
2-
TX
A_
1+
TX
A_
1-
TX
A_
0+
TX
A_
0-
TX
A_
C+
TX
A_
C-
TX
A_
HE
AC
p
DD
C_T
XA
_S
CL
K
DD
C_T
XA
_S
DA
VM
_H
PD
ARC
_S
PD
IF
DD
C_T
XB
_S
DA
DD
C_T
XB
_S
CL
K
CECRL
CE
C_
M
AIN
CEC_MAIN
TXB_HPD
M
N787_
5V
DE
T2
M
N787_
5V
DE
T1
MN787_5VDET0
HDM
I_
SB
/DS
D_
R2
HDM
I_
SL
/DS
D_
L1
HDM
I_
CS
W
/DS
D_
R1
HDMI/NETSW
HM_AM_SD4_DSD4
HM_AM_SD3_DSD3
HM_AM_SD2_DSD2
HM_AM_SD1_DSD1
CEC
MN787_CS
MN787_CS
MN787_MOVI
MN787_MOVI
MN787_MIVO
MN787_MIVO
MN787_SCK
MN787_SCK
MN787_UPD
MN787_UPD
M
N787_
UP
D
SF_3.3V
SF_3.3V
HDM
I_
SP
DI
F/
DS
D_
R0
HDM
I_
SP
DI
F/
DS
D_
R0
SF_3.3V
MN787_NIRQ0
MN787_NIRQA0
MN787_NIRQA1
MN787_NOSDIRQ
MN787_SDA0
MN787_SCL0
MN787_RST
VM_HPD
ADSP1_BCK
ADSP1_LRCK
ADSP1_SD0
HDMI_BCK/DSD_CLK
HDMI_FR/DSD_L0
HDMI_LRCK/DSD_L2
HDMI_MCK
HDMI_SPDIF/DSD_R0
MN787_5VDET2
MN787_5VDET1
MN787_5VDET0
Z2TV_BCK
Z2TV_LRCK
Z2TV_SD0
HM_AM_SD3_DSD3
HM_AM_SD2_DSD2
HM_AM_SD1_DSD1
HP_CTRLA
HM_AM_SD4_DSD4
Z2
HDM
I_
SP
DI
F
Z2HDMI_SPDIF
ARC_SPDIF
+3.3VIO_787
HP
_C
TRL
A
HDMI_SPDIF/DSD_R0
HDMI_CSW/DSD_R1
HDMI_SB/DSD_R2
HDMI_SL/DSD_L1
+3.3V_VDD_787
M
N787_
NI
RQ
0
DD
C_T
XB
_S
DA
5V
_D
ET
A
Q8401
MN864787
5 D2
4 D1
3 D0
2 TX-HPD
1 TX0SDA
6 D3
7 D4
8 D5
9 VSS1
10 D6
11 VDD11_1
12 D7
13 D8
14 D9
15 D10
16 D11
17 VSS2
18 VDD11_2
19 P1TX2P
20 AVDD11TX1
21 P1TX2M
22 P1TX1P
23 AVDD11TX2
24 P1TX1M
25 P1TX0P
26 AVDD33TX_1
27 P1TX0M
28 P1TXCP
29 AVDD11TX3
30 P1TXCM
31 VSS3
32 VDD11_3
33 P0TX2P
34 AVDD11TX4
35 P0TX2M
36 P0TX1P
37 AVDD11TX5
38 P0TX1M
39 P0TX0P
40 AVDD33TX_2
41 P0TX0M
42 P0TXCP
43 AVDD11TX6
44 P0TXCM
109
RX0P5V
110
RX3SDA
111
RX3SCL
112
RX2SDA
113
RX2SCL
114
NIRQA1
115
NIRQA0
116
VDD33_3
117
SCKL/LPSA1
118
MOSI/LPSA0
119
MISO
120
NCS
121
VDD11_7
122
VSS8
123
AVDD33RX1
124
P1RXCM
125
P1RXCP
126
AVDD11RX1_1
127
P1RX0M
128
P1RX0P
129
AVDD11RX1_2
130
P1RX1M
131
P1RX1P
132
AVDD11RX1_3
21
6
TX
0S
CL
46 VDD11_4
47 D12
48 D13
49 D14
50 D15
51 D16
52 D17
53 D18
54 D19
45 VSS4
55
D2
0
56
D2
1
57
D2
2
58
D2
3
59
VS
YN
CIN
60
HS
YN
CIN
61
DE
IN
62
VD
D33_
1
63
CH
0AS
PD
IF
64
CH
0A
M
CL
K
65
CH
0A
BCL
K
66
VD
D11_
5
67
PV
DD3
3
68
VSS
5
69
AV
DD
33R
X3
70
P3
RX
CM
71
P3
RX
CP
72
AV
DD
11R
X3_
1
73
P3
RX
0M
74
P3
RX
0P
75
AV
DD
11R
X3_
2
76
P3
RX
1M
77
P3
RX
1P
78
AV
DD
11R
X3_
3
79
P3
RX
2M
80
P3
RX
2P
81
VSS
6
82
AV
DD
33R
X2
83
P2
RX
CM
84
P2
RX
CP
85
AV
DD
11R
X2_
1
86
P2
RX
0M
87
P2
RX
0P
88
AV
DD
11R
X2_
2
89
P2
RX
1M
90
P2
RX
1P
91
AV
DD
11R
X2_
3
92
P2
RX
2M
93
P2
RX
2P
94
VSS
7
95
VD
D11_
6
96
NIR
Q1
97
CH
0AS
D3
98
CH
0AS
D2
99
CH
0AS
D1
10
0
CH
0AS
D0
10
1
CH
0A
LR
CL
K
10
2
NIR
Q0
10
3
HS
CL
1
10
4
HS
DA
1
10
5
VD
D33_
2
10
6
RX
3P
5V
10
7
RX
2P
5V
10
8
RX
1P
5V
133
P1RX2M
134
P1RX2P
135
VSS9
136
AVDD33RX0
137
P0RXCM
138
P0RXCP
139
AVDD11RX0_1
140
P0RX0M
142
AVDD11RX0_2
143
P0RX1M
144
P0RX1P
145
AVDD11RX0_3
146
P0RX2M
147
P0RX2P
148
VSS10
149
VDD11_8
150
NOSDIRQ
151
CH1ASD0
152
CH1ALRCLK
153
CH1ABCLK
154
CH1ASPDIF
155
VDD33_4
156
VSS11
157
RX1SDA
158
RX1SCL
159
RX0SDA
160
RX0SCL
161
CEC
162
VDD11_9
141
P0RX0P
16
3
TX
1A
RC
IN
16
4
TX
0A
RC
IN
16
5
NT
ES
T
16
6
HS
CL
0
16
7
NRE
SE
T
16
8
HS
DA
0
16
9
VD
D33_
5
17
0
SY
SC
LK
/X
I
17
1
NC
/X
O
17
2
VSS1
2
17
3
VD
D11_
10
17
4
DE
OU
T
17
5
VS
YN
CO
UT
17
6
HS
YN
CO
UT
17
7
PC
LK
OU
T
17
8
VD
D33I
O_
1
17
9
Q2
3
18
0
Q2
2
18
1
Q2
1
18
2
Q2
0
18
3
VD
D33I
O_
2
18
4
Q1
9
18
5
Q1
8
18
6
VD
D11_
11
18
7
Q1
7
18
8
Q1
6
18
9
Q1
5
19
0
VSS1
3
19
1
Q1
4
19
2
Q1
3
19
3
Q1
2
19
4
VD
D33I
O_
3
19
5
Q1
1
19
6
Q1
0
19
7
Q9
19
8
Q8
19
9
Q7
20
0
Q6
20
1
VSS1
4
20
2
Q5
20
3
Q4
20
4
VD
D33I
O_
4
20
5
Q3
20
6
Q2
20
7
Q1
20
8
Q0
20
9
VD
D11_
12
21
0
VD
D33_
6
21
1
PC
LK
IN
21
2
VSS1
5
21
3
TX
1S
CL
21
4
TX
1S
DA
21
5
TX
1H
PD
217
217
EX
C24C
H9
00
U
L802
1
EX
C24C
H9
00
U
L802
2
EX
C24C
H9
00
U
L802
3
EX
C24C
H9
00
U
L802
4
D824
8
AO
Z8804A
DI
NM
1
2
3
4
5
6 7 8 9 10
R8026
56
105
K
C802
5
105
K
C802
3
R8025
56
105
K
C802
4
+5.0VHT
GN
DS
H
102
K
C802
1
R8021 1.8k
R8022 1.8k
GN
DD
G
102
K
C802
2
R8024
47k
R803
3
R802
3
10
GN
DS
H
102
K
C848
3
50
V
102
K
C848
4
50
V
D8641 NM
D8642 NM
R8437
47k
R8462
47k
RL8400
NRL-2P1A-DC4.5V-203
1
2
3
4
5
6
7
8
Q840
0
KR
C405
E
D8400
DA2J10100
104K
C8400
16V
+3.3VHT
+1.1VHT
104K
C8401
16V
104K
C8402
16V
104K
C8403
16V
104K
C8404
16V
104K
C8405
16V
104K
C8406
16V
104K
C8407
16V
104K
C8408
16V
104K
C8409
16V
104K
C8410
16V
104K
C8411
16V
104K
C8412
16V
BLM15PX121SN1D
L8400
L8401
L8402
106
K
C841
3 16
V
106
K
C841
4 16
V
104
K
C841
5 16
V
104
K
C841
6 16
V
104
K
C841
7 16
V
104
K
C841
8 16
V
104
K
C841
9 16
V
104
K
C842
0 16
V
104
K
C842
1 16
V
104
K
C842
2 16
V
104
K
C842
3 16
V
104
K
C842
4 16
V
104
K
C842
5 16
V
104
K
C842
6 16
V
104
K
C842
7 16
V
BLM15PX121SN1D
L8403
106
K
C842
8 16
V
L8404
BLM15PX121SN1D
L8405
C842
9
NM
L8406
104K
C8430
16V
104K
C8431
16V
104K
C8432
16V
104K
C8433
16V
104K
C8434
16V
104K
C8435
16V
104K
C8436
16V
104K
C8437
16V
104K
C8438
16V
104K
C8439
16V
104K
C8440
16V
104K
C8441
16V
104K
C8442
16V
L8407
L8408
106
K
C844
3 16
V
106
K
C844
4 16
V
L8409
106
K
C844
5 16
V
106
K
C844
6 16
V
L8410
L8411
BLM15PX121SN1D
L8412
106
K
C844
7 16
V
C844
8
NM
104
K
C844
9 16
V
104
K
C845
0 16
V
104
K
C845
1 16
V
104
K
C845
2 16
V
104
K
C845
3 16
V
104
K
C845
4 16
V
104
K
C845
5 16
V
104
K
C845
6 16
V
104
K
C845
7 16
V
C845
8
NM
C845
9
NM
L8413
+3.3VHT
+1.1VHT
+3.3VHT
+1.1VHT
L8415
R840
5
47
GNDDG
GNDDG
GNDDG
R840
6
10
0
R840
7
47
R840
8
47
GNDDG
R8414
47 R8415
47
R841
6
10
0
X8400
27MHz
150
J
C846
1
120
J
C846
0
R8417
1M
BK
1005L
L241-
T
L841
6
R8418
47
R8413
47
R8419
47
R8420
47
106
K
C846
2 16
V
NM
GNDDG
R842
1
10
k
R8422
100
101
J
C846
3
R8423 3.3k
R8424 3.3k
R842
5
47
R842
6
47
R842
7
10
C846
4
NM
C846
5
NM
C846
6
NM
C846
7
NM
C846
8
NM
C846
9
NM
106
K
C847
0 16
V
C847
1
NM
+3.3VHT
R842
9
47
R8430
47
R8431
47
R8432
47
GNDDG
MN787_MIVO
MN787_MOVI
R8447
1k
R844
8
10
k
R8440 22
R8443 22
R8438
22
MN787_SCK
R844
1
22
R8442
22
R8444 220
R8439 22
R8445 22
R8446
4.7k
GNDDG
+3.3VHT
R840
1
10
k
Q800
3
TC
74L
CX
125F
T(
EL
_K
)
1
2
3
14
4
5
6
7
8 9 10 11 12 13
104K
C8472
DSP2SDI
DSP2SDO
DSP2CLK
+3.3VHT
DSP2_CS
MN787_UPD
GNDDG
Q8101
W25Q128FVFIG
HOLD
1
VCC
2
NC1
3
NC2
4
NC3
5
NC4
6
CS
7
SO
8
WP 9
GND10
NC5
11
NC6
12
NC7
13
NC8
14
SI 15
SCK 16
P8
10
4
NS
CT
-8P
247
1
NM
1
2
3
4
5
6
7
8
MN787_CS
MN787_FHOLD
104K
C8473
D840
1
AO
Z8804A
DI
NM
1 2 3 4 5
6
7
8
9
10
EX
C24C
H9
00
U
L800
1
EX
C24C
H9
00
U
L800
2
EX
C24C
H9
00
U
L800
3
EX
C24C
H9
00
U
L800
4
102
K
C847
4
R845
1
R8449 1.8k
R8450 1.8k
105
K
C847
6
GNDDG
+5.0VHT
102
K
C847
5
GN
DS
H
Q8404
NM
1
2
3
4
5
6
7
8
105
K
C847
7
R8459
56
R8461 56
105K
C8478
R8453
22k
R845
8
10
R8452
10k
BLM15PX181SN1D
L8414
NM
104
K
C848
2
NM
104K
C8480
NM
101
J
C847
9
NM
R8454
10 NM
R845
5
10
k
NM
R8460
6.8k NM
080
C
C848
1
NM
R845
7
33
NM
R845
6
82
k
NM
+5.0V
HT
104
K
C811
3
16
V
Q8114
TC74LCX125FT(EL_K)
1
2
3
VCC14
4
5
6
7 GND
8
9
10
11
12
13
+3.3VHT
R8465
100x4
BL
M
15P
X181S
N1
D
L841
7
BLM15PX181SN1 D
L8418
CEC
HDMI/NETSW
CECRL
GNDDG
SF_3.3V
VM_HPD
MN787_NIRQ0
MN787_NIRQA0
MN787_NIRQA1
MN787_NOSDIRQ
MN787_SCL0
MN787_RST
MN787_SDA0
GNDDG
Z2TV_SD0
Z2TV_BCK
Z2TV_LRCK
HDMI_BCK/DSD_CLK
HDMI_FR/DSD_L0
HDMI_LRCK/DSD_L2
HDMI_MCK
HDMI_SPDIF/DSD_R0
HM_AM_SD4_DSD4
HM_AM_SD3_DSD3
HM_AM_SD2_DSD2
HM_AM_SD1_DSD1
R846
3
47
Z2HDMI_SPDIF
HP_CTRLA
MN787_5VDET2
MN787_5VDET0
MN787_5VDET1
T
TX_SII_0-
TX_SII_1-
T
T
TX_SII_2-
T
SII_DDCA_SCL
SII_DDCA_SDA
TX_SII_C-
TX788A_1-
T
TX788A_SDA
T
T
TX788B_SDA
TX788B_2-
TX788B_1-
TX788A_2-
T
TX788A_SCL
T
T
TX788B_0-
TX788A_0-
TX788B_C-
TX788B_SCL
TX788A_C-
T
T
R846
4
47x
4
ARC_SPDIF
MN787_NIRQA1
MN787_NIRQA0
ADSP1_LRCK
ADSP1_SD0
ADSP1_BCK
R8402
47x4
R8400
10kx4
+5.0S
P8021
51U019S-3HFDN-BD-SM
D2
+
1
D2
_S
hl
d
2
D2
-
3
4
D1
+
5
D1
_S
hie
ld
6
D1
-
D0
+
7
D0
_S
hie
ld
8
D0
-
9
CK
+
10
CK
_S
hie
ld
11
CK
-
12
CE
Re
m
ot
e
13
NC
14
DD
C_
CL
K
15
DDC
_DA
TA
16
GN
D
17
+5
V
18
HP
_DE
T
19
Shld
20
Shld
21
Shld
22
Shld
23
P8001
51U019S-3HFDN-BD-SM
D2
+
1
D2
_S
hl
d
2
D2
-
3
4
D1
+
5
D1
_S
hie
ld
6
D1
-
D0
+
7
D0
_S
hie
ld
8
D0
-
9
CK
+
10
CK
_S
hie
ld
11
CK
-
12
CE
Re
m
ot
e
13
NC
14
DD
C_
CL
K
15
DDC
_DA
TA
16
GN
D
17
+5
V
18
HP
_DE
T
19
Shld
20
Shld
21
Shld
22
Shld
23
P8611
51U019S-3HFDN-BD-SM
D2
+
1
D2
_S
hl
d
2
D2
-
3
4
D1
+
5
D1
_S
hie
ld
6
D1
-
D0
+
7
D0
_S
hie
ld
8
D0
-
9
CK
+
10
CK
_S
hie
ld
11
CK
-
12
CE
Re
m
ot
e
13
NC
14
DD
C_
CL
K
15
DDC
_DA
TA
16
GN
D
17
+5
V
18
HP
_DE
T
19
Shld
20
Shld
21
Shld
22
Shld
23
104K
C8485
R8403 47k
MODEL NO.TX-RZ800/900/DTR-50.7/60.7/DHC-60.7
HDMI IN 1
HDMI OUT Z 2
TX
0
TX
1
RX3(IN1)
RX2(788_0)
RX
1(
78
8_
1)
RX
0(
SI
I)
TX
*_
[0-2
] is
in
ve
rte
d.
Re
fer
to
D
esig
n G
uid
elin
e.
Normal Opration:
HostIF mode: VMPU(M)-MN86478x(S)
OSD MemIF mode: MN86478x(M)-Flash(S)
FW Update: MN86478x(HiZ)
From VMPU:VMPU(M)-Flash(S)
From ARM:ARM(M)-Flash(S)
for FW update
ARM Master
SPI-Flash Slave
MN86478x HiZ
FW write from SF-100
SF-100 Master
SPI-Flash Slave
VMPU reset HiZ
MN86478x reset HiZ
SW(Q8003)out HiZ
F/
W
SP
IF
LA
SH
UP
G
DSP
_SD
I
DSP
_SC
K
DSP
_SD
O
DS
P_
CS
VMPU Master
MN86478x Slave@HostIF
SPI-Flash Slave@FW upd
(MN86478x HiZ@FW upd)
HDMI OUT MAIN
0xA0
L
LPSA1(SCLK)
LPSA0(MOSI)
L
H
0x10
I2C Slv addr
0x40 0x70
L
L
H
H
H
Flash IF
MN787(M)
SCHEMATICDIAGRAM (PART-35)
VSP SECTION
SF_CS
HOST IF
MN787(S)
SF_SI
SF_SCK
SF_SO
BAPRC-1802 (3/10 )
MMP
U
SE
CT
.
VM
PU
SE
CT
.
PA
RT
-3
5
AR
M
SE
CT
.
DS
P
SE
CT
.
DIR
SE
CT
.
RX
2
SE
CT
.
RX
1
SE
CT
.
NC
