11
5 Block Diagram
5.1.
System Control
SA-MAX7000PU SYSTEM CONTROL (1/4) BLOCK DIAGRAM
TO SYSTEM CONTROL
BLOCK (2/4)
SOC
IC1001
FROM/TO AUDIO
MAIN P.C.B.
NOTE: “ * ” REF IS FOR INDICATION ONLY
USB P.C.B.
+5V
1 USB5V
D- B
D+ B
USB PORT B
(REC/PLAY)
JK6002
2 USB B D-
3 USB B D+
D- B
D+ B
7
7
CN6002
P9001
8
8
CN6002
P9001
+5V
1 USB5V
D- A
D+ A
USB PORT A
(PLAY)
JK6001
2 USB A D-
3 USB A D+
D- A
D+ A
10
10
CN6002
P9001
11
11
CN6002
P9001
IO EXPANDER
IC1202
VOL JOG
DJ JOG
MULTI CONTROL
VR6201
VOL JOG
VR6202
NFC P.C.B.
PANEL P.C.B.
ADIN3 37
ADIN4 38
17
P1802
VOL JOG
14
P6200
BT HOST WAKE
18
P1802
DJ JOG
13
P6200
KPX2 36
KPY4 25
KPY10 3
EXIT100 4
KPY7 28
KPY3 9
KPY1 8
KPY0 7
KPY9 5
KPX3 37
KPX6
24
MIC DET1
MIC DET1
ANALOG SEL1
ANALOG SEL1
ANALOG SEL2
ANALOG SEL2
TUN RST
TUN RST
DSP RESET
DSP RESET
KPY2 10
DAMP MOD DA
DAMP MOD DA
DSP MUTE
DSP MUTE
MPORT DET
MPORT DET
+
+
AC
50
BD
51
E
54
F
55
PD
56
LD
57
TDOUT
62
CLVOUT
64
SDOUT
63
INNER SW
19
20
LD CCW
LD CW
USB0_DP 98
USB1_DP
USB0_DM 97
USB1_DM
FDOUT
61
5
6
CN7002 P5001
OPEN SW
8
3
CN7002 P5001
CLOSE SW
SPM-
9
2
CN7002 P5001
SPM+
10
1
CN7002 P5001
TRV+
1
10
CN7002 P5001
TRV-
2
9
CN7002 P5001
LDM+
3
8
CN7002 P5001
LDM-
LDM+
LDM-
4
7
CN7002 P5001
SPINDLE MOTOR
M7302*
TRAVERSE MOTOR
M7301*
CD INTERFACE P.C.B.
+3.3V
Q5001
LASER DRIVE
23
VINLD
5CH MOTOR DRIVER
IC5001
VOLD+
17
VOLD-
18
VOSL+
11
VOSL-
12
VOFC+
14
VOFC-
13
VOTK-
16
VOTK+
F+
F-
T-
T+
CD-LD
MD/LPD
15
VOTR+
10
VOTR-
9
26
VINTK
7
REV
6
FWD
23
P5002
24
P5002
21
P5002
22
P5002
6
P5002
5
P5002
OPEN SW
3
CN7001
CLOSE SW
1
CN7001
1
VINFC
16
P5002
15
P5002
20
P5002
19
P5002
10
P5002
14
P5002
4
VINSL+
OPTICAL
PICKUP UNIT
CD
LOADING P.C.B.
CLOSE SW
6
6
P9001 CN6002
D
E
L
C
E
R
B
S
U
D
E
L
C
E
R
B
S
U
5
5
P9001 CN6002
USB_PLAY1_LED
USB_PLAY1_LED
OPEN SW
CLOSE SW
OPEN SW
7
4
CN7002 P5001
W
S
T
E
S
E
R
W
S
T
E
S
E
R
5
CN7001
LDM+
4
CN7001
LDM-
SPM+
SPM-
TRV+
TRV-
CD MECHANISM UNIT
CD TRACKING SIGNAL
RESET
S7201
UART0 RXD
113
103
104
UART0 TXD
NFC IRQ
109
121
117
122
UART0 RTS
BLUETOOTH
CIRCUIT
NFC
CIRCUIT
BLUETOOTH
DEVICE
FREQUENCY
NFC
DEVICE
FREQUENCY
DRV AMP MUTE
DRV AMP MUTE
75
12
13
14
SDA0
SCL0
76
+5.4V
QR9003
LED DRIVE
Q9003
SWITCH
USB A
D6102
+5.4V
QR9002
LED DRIVE
Q9004
SWITCH
USB B
D6101
BT UART TX
12
1
P7701*
P1804
BT HOST WAKE
10
3
P7701*
P1804
BT UART RX
11
2
P7701*
P1804
NFC IRQ
3
10
P7701*
P1804
NFC SCL
4
9
P7701*
P1804
NFC SDA
5
8
P7701*
P1804
BT UART RTS
7
6
P7701*
P1804
BT LDO ON
9
4
P7701*
P1804
: CD SIGNAL LINE
: USB SIGNAL LINE
: TUNER/AUX SIGNAL LINE
