DVP-PQ1
IF-95 (IF CON) SCHEMATIC DIAGRAM
– Ref. No.: IF-95 board; 1,000 series –
4-27
4-28
• Waveforms
1
IC804
1
2.9 Vp-p (8 MHz)
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une pièce portant le numéro spécifié.
IF CON
IF-95
0
0
2.6
2.6
3.5
3.5
3.3
3.3
0
3.3
3.3
3.6
1.3
1.5
3.6
3.2
0 0
2.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.4
1.8
NO MARK:REC/PB MODE
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
1
(US, CND)
(AEP, UK, E)
TMP47C443M
IC804
1
2
3
4
5
6
7
8
9
10 11 12 13 14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
33
R826
10k
R804
120
R806
120
R808
120
R810
120
R813
10k
R814
10k
R816
10k
R818
22k
R820
10k
R823
120
R829
120
R830
120
R827
10k
R819
10k
R821
10k
R817
10k
R815
47k
R811
47k
R812
10k
R802
2200
R801
120
R807
0
R803
R852
33
0
R805
0
R824
0
R825
IC800
1
2
3
4
5
6P
CN813
1
2
3
4
5
6
6P
CN809
1
2
3
4
5
6
6P
CN814
1
2
3
4
5
6
13P
CN811
1
IR
2
GND
3
EVER+3.3V
4
GND
5
SW+3.3V
6
NEXT
7
POWER
8
PREV
.
9
STOP
10
PLA
Y
11
P.
CONT
12
DOOR2
13
DOOR1
JL832
JL808
JL872
JL823
JL810
JL869
JL842
JL875
JL874
JL873
JL807
JL833
JL805
JL847
JL834
JL841
JL835
JL876
JL809
JL870
JL802
JL871
JL804
JL806
JL868
JL843
PS801
1.0A
BA18BC0FP-E2
IC801
VIN
1
GND
2
VOUT
3
X800
8MHz
9P
CN807
1
2
3
4
5
6
7
8
9
10P
CN808
1
2
3
4
5
6
7
8
9
10
10uH
L802
0.01u
C800
0.01u
C801
0.01u
C802
0.01u
C803
0.01u
C804
0.01u
C806
0.01u
C810
0.01u
C808
0.01u
C816
220p
C807
220p
C829
0.001u
C811
0.1u
C831
0.1u
C832
25V
47u
C814
25V
47u
C805
11P
CN801
1
2
3
4
5
6
7
8
9
10
11
LP801
LP802
6P
CN810
1
2
3
4
5
6
R72/V
AREF
R91(SO)
R40(AIN0)
R41(AIN1)
VSS
PCONT
R60
XIFBUSY
IFRST
XIFCS
R81(T2)
R90(SI)
GND
R92(SCK)
R43(AIN3)
R52(AIN6)
XIN
SC0
R71(PULSE)
SIO
HOLD(KE0)
R42(AIN2)
XOUT
R62
R51(AIN5)
RESET
R80(INT2)
VDD
R50(AIN4)
3.3V_MNT
SOO
XFRRST
R70
R61
R53(AIN7)
R83(T1)
R82(INT1/ZIN)
R63
+11V(AUDIO)
SW+11V
D_GND
EVER+3.3V
M_GND
SW+11V
M_GND
+5V
D_GND
SW+3.3V
P-CONT
XIFCS
XIFBUSY
GND
GND
SIO
3.3V_MNT
XFRRST
SCO
SOO
+1.8V
+5V
GND
+11V
M_GND
SW+3.3V
BD4731G
+3.3V
TXD
GND
RXD
RF_MON
GND
GND
RXD
+3.3V
RF_MON
GND
TXD
V_MUTE
EVER+3.3V
A_MUTE
AU+11V
AI+5V
GND
MB-103 BOARD (6/6)
(SEE PAGE 4-20)
CN102
CN301
(SEE PAGE 4-23)
AV-65 BOARD
CN101
(SEE PAGE 4-20)
MB-103 BOARD (6/6)
(JIG)
IC801
+1.8V REG
TO
SWITCHING
REGULATOR
J2
IC804
IF CON
IC800
RESET
D
8
10
E
3
1
2
J
F
I
IF-95 BOARD
4
C
B
7
6
05
9
A
5
CN103
MB-103 BOARD (5/6)
(SEE PAGE 4-18)
DIAG
(JIG)
CN901
(SEE PAGE 4-30)
SW-370 BOARD
(SEE PAGE 4-34)
(SEE PAGE 4-36)
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299