HC-WX970/WX979/WX970M/VX870/VX878/VX870M/V770/V777/V770M/V760 VIDEO/AUDIO PROCESS(1) CIRCUIT BLOCK DIAGRAM
Wi-Fi P.C.B.
NFC P.C.B. UNIT
IC3401
(VENUS ENGINE)
SD0 DAT0
SD0 DAT1
SD0 DAT2
SD0 DAT3
SD0 CMD
SD0 CLK
CARD DET
PROTECT
7
8
9
1
2
5
10
12
D0
D1
D2
D3
CMD
CLK
C.DET
WP
W27
W26
V27
V26
U26
U27
A7
B7
HS3931
(SD CARD CONNECTOR)
BUS20 FR D0
BUS20 FR D7
BUS 20 FR CLE
BUS20 FR
ALE
BUS20 FR RB
BUS20 FR WP
DFF DDRHIBN CK
BUS20 FR CS
BUS20 FR RE
BUS20 FR WE
R25
T23
N23
P24 P23 R26
P26
P27
P25
DATA
IC3404
(NAND FLASH ROM/1G-bit)
41 48
52
51 59
17 8 7 12 10 16 11
CTL SIG
DDR2 SD RAM/4Gbit
(POP)
56
58
57
BUS24 WIDAT0-3
SD1 CLK
SD1 CMD
SD1 DAT0
SD1 DAT1
SD1 DAT2
SD1 DAT3
(Wi-Fi MODULE)
C8
D8
C9
D9
A8
B8
SD3 CLK
SD3 CMD
SD3 DAT0
SD3 DAT1
SD3 DAT2
SD3 DAT3
Y23 WIFI RST
Wi-Fi ANT.
(NFC)
J3
G19
S DI NFC
J4 S DO NFC
IRQ NFC
J2 S SCK NFC
IRQ NFC2
(To IC1503-C4)
NFC ANT.
CH3408
3
4
2
D-
D+
JK6002
(MICRO USB TERMINAL)
AG16
AF16
M1
USB DP
USB DM
USB ID DET L
ID
DFF DDRISOEN DT
DDR ISO EN
QR3415
PW DDR1.2V
C15
A18
M8
DFF DDRCKEIN DT
J1
DDR CKEIN
G12
PW RTCVREG25
IC3414
(RESET)
PW RTCVREG25
4
3
2
1
OUT VSS
VDD
CD
CK+
CK-
PW 3.2V
D2+
D2-
D1+
D1-
D0+
D0-
HPDTCT
SCL
SDA
CEC
1
5
6
2
FL6001
3
5
3
7
8
4
6
8
1
5
6
2
FL6002
9
11
15
3
7
8
4
12
14
17
18
1
PW 3.2V
PW 3.2V
JK6003
(MICRO HDMI CONNECTOR)
AG24
HDMI TX2P
AA23
AC24
HDMI CEC
HDMI HPD
W23
HDMI SCL MON
AB23
HDMI SCL
HDMI SDA
AF24
HDMI TX2M
AG23
HDMI TX1P
AF23
HDMI TX1M
AG22
HDMI TX0P
AF22
HDMI TX0M
AG21
HDMI TXCP
AF21
HDMI TXCM
1
2
3
6
5
4
QR3402
Q3402
Q3401
QR3401
SUB CAMERA
UNIT
SUB CAMERA SECTION
CAMERA
BRIDGE IC
AE14 Y0
Y1
Y2
Y3
Y6
Y7
C0
C1
Y4
Y5
AD14
AG13
AF13
AE13
AD13
AG12
AF12
AE12
AD12
BUS20 WCAMY0
BUS20 WCAMY1
BUS20 WCAMY2
BUS20 WCAMY3
BUS20 WCAMY6
BUS20 WCAMY7
BUS20 WCAMC0
BUS20 WCAMC1
BUS20 WCAMY4
BUS20 WCAMY5
AG11 C2
C3
C4
C5
C6
C7
AF11
AE11
AD11
AF10
AE10
BUS20 WCAMC2
BUS20 WCAMC3
BUS20 WCAMC4
BUS20 WCAMC5
BUS20 WCAMC6
BUS20 WCAMC7
BUS20 WCAMY0-7/C0-7
PW HDM5V
14
16
15
IC3412
(LOGIC IC)
Q4
D4
D3
Q3
Q3
CK
13
12
11
3
1
2
4
5
6
VCC
Q4
Q1
D1
D2
Q2
Q2
GND
CLR
Q1
10
9
7
8
QR3416
PW DDR1.2V
DFF PW DT
G3
DDR POW ON H
(To IC1241/1262/1291-3)
AB24
Q3931
PW SD3.2V
PW REG3V
4A
4B
VCC
VCC
GND
14
GND
15
GND
GND
GND
11
GND
13
GND
6
GND
GND
3B
3A
16
17
MOS
UNIT
CAMERA SECTION
G27 LVDS RXCAP
LVDS RXCAM
LVDS RX0P
LVDS RX0M
LVDS RX9M
LVDS RX9P
LVDS RX8P
LVDS RX8M
LVDS RX7M
LVDS RX7P
G26
E27
E26
J26
J27
K24
K25
J25
J24
SENS LVDSCAP
SENS LVDSCAM
SENS LVDS0P
SENS LVDS0M
SENS LVDS2P
SENS LVDS2M
SENS LVDS3P
SENS LVDS3M
SENS LVDS1P
SENS LVDS1M
H26 LVDS RX5M
LVDS RX5P
LVDS RX6M
LVDS RX6P
LVDS RX1M
LVDS RX1P
LVDS RX2M
LVDS RX2P
LVDS RX4P
LVDS RX4M
H27
H24
H25
G25
G24
E24
E25
F26
F27
SENS LVDS4P
SENS LVDS4M
SENS LVDS5P
SENS LVDS5M
SENS LVDS7P
SENS LVDS7M
SENS LVDS8P
SENS LVDS8M
SENS LVDS6P
SENS LVDS6M
LVDS RX3M
LVDS RX3P
F24
F25
SENS LVDS9P
SENS LVDS9M
INTERNAL MEMORY:16GB
A10
B10
C10
D10
A9
B9
BUS24 ES1DT0-3
ESD P.C.B. UNIT
HC-WX970 / WX979 / WX970M only
except HC-V760
HC-WX970M / VX870M / V770M only
