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IC DESCRIPTION (HS-JXM2000) <D>
Q Q
IC,
TC9327AF–506
3 7 6 3 1 5 1 5 0
!
!
I/O
1~4
COM1~COM4
O
i`a
i`a
5~24
SEG1~SEG20
O
25
TP ON
O
e q^mb
!"#i
26
REC AMP CTRL
O
27
CASS SW
I
e pt=lcc i pt=lk
!"#$%&
28
TIMING SW
I
29
F REC PRHBIT
I
e ob`
30
R REC PRHBIT
I
e ob`
cj=jlklLpqbobl
31
FM MO/ST
O
32
TP ON
O
e o^afl
e jrpf`
33
MS DET
I
34
AREA SET
I
^ob^ aIrIbIe
e fc=NMKT jfa fc=NMKTR i
35
IF SEL/LCD ON
I
!"
36
P-DET (TAKE UP)
I
mJpkpo
37
P-DET (SUPPLY)
I
!"#i
38
P-CTRL (TAKE UP)
O
39
P-CTRL (SUPPLY)
O
mJpkpo
e api
40
DSL1
O
41
DSL2
O
e api
!"#$%&
42
K-REMO
I
T E
L
1 3 9 4 2 2 9 6 5 1 3
!"#$
43
K-MAIN
I
!"#$%&
44
VOLTAGE DET
I
!"#$%&'()*i
45
SYSTEM CTRL
O
e
!"#$%i
46
DOLBY CTRL
O
e
!"#$%&'()
47
SLAVE S-DATA
O
!"#$"%&'
48
SLAVE S-CLK/DET
I
!"#$
49
BEEP
O
! "#$i
50
MOTOR CTRL
O
e
!"#"$%& ' !"#"$(
51
MOTOR DRCT
O
!"#$%&' ($)*"#$%+
52
MOTOR HI-SP
O
!"!#$!%&'() &*+
53
MOTOR BRAKE
O
!"#$
54
REC/PLAY
O
!"#$%&
55
REC F/R CTL
O
o^afl
56
MIC/RADIO
O
57
REC MUTE
O
ob`=jrqb
bbmolj=oLt
58
SEL (E2)
O
59
SCLK(E2)
O
bbmolj
bbmolj
60
SDATA(E2)
I/O
w w w
61
AU F/R CTL
O
e obs
e jrqb
62
MUTE
O
!"
63
TEST
–
!"
64
IF IN
I
fc
!
!"#$%&'(
!"#$%
!"#$i q^mb
!"
!"#
i ob`
i ob`
!"#$
!"i o^afl
!"#$
i jrpf`
!"#$%&'()
i`a
!" #
!"#
! "#$%
i api
i apiO
!"#$%&'(
!"#$%
!
!"%&'
!"#$'()
!i o^afl
!"#
!"#
!"#$"%&'
!
!i cta
!
x
a o
y
i jrqb
.
i
http://www.xiaoyu163.com
8
!
!
65
RADIO CTRL
66
PLL OUT
67
J/R SEL
68
AM/FM CTRL
69
GND
70
FM IN
71
AM IN
72
VDD
73
RESET
74
XOUT
75
XIN
76
VXT
77
VLCD
78
C1
79
C2
80
VEE
Q
Q
3
7
6
3
u 1 6 3
.
– 12 –
http://www.xiaoyu163.com
9
2
4
9
8
I/O
!"i o^afl
!"
O
e o^afl
!"#$%
O
!"#i
!"#
I
e
!"#$i cj
!"
e cj
O
!"
–
!"#$%&'()*+,
cj
I
!"#$%&'()*+,
I
^j
!"#$
–
!"#$
I
O
!"#$%"&
I
!"#$%&
–
–
!"#$%&'
–
i`a
–
!"#$
–
i`a
NKRs
1
5
1
5
0
8
9
2
4
m
c o
2
9
9
!
9
8
2
9
9
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