KS-FX742R
(No.49816)1-29
38 GND0 - -
39 SEEK/STOP O auto seek/receiving control output
40 GND2 - -
41 NC O -
42 IF I IF count input
43 VDDPLL - -
44 OSC INPUT I FM/AM local osc input
45 NO USE I -
46 GNDPLL - -
47 AM E.OUT O AM error output
48 FM E,OUT O FM error output
49 IC(VPP) - SETTING TO WRITE FOR FLASH
50 RESET I System reset input
51 RDS CK I RDS clock input
52 RDS DA I RDS data input
53 MONO O Mono control output
54 SD/ST I Signal Detector/Stereo signal input
55 FM/AM O FM/AM selecting output
56 AFCK O AF checking indication output
57 DETACH I Detach detecting input
58-59 NC - OUTPUT L
60 LCD DA O LCD driver DATA output
61 LCD CLK O LCD driver CLK output
62 LCD CE O LCD driver CE output
63-68 NC O OUTPUT L
69 RX O OUTPUT L
70 TX O OUTPUT L
71 IFC CONT O IFC control output
72-77 NC O OUTPUT L
78 REMOCON I Remote control signal input
79 NC O OUTPUT L
80 J-BUS INT I J-BUS interrupt input
81 NC O OUTPUT L
82 GND1 - -
83 STAGE1 O Setting of CH control function
84 STAGE2 O Setting of Model
85 MUTE O Mute output
86-87 NC O OUTPUT L
88 TEL MUTE I Tel mute detection signal input
89 UNLOOK O Tuner look signal output
90-98 NC O OUTPUT L
99 VDDPORT - -
100 GNDPORT - -
Pin No. Symbol I/O Function
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
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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