Pln1360C Tone Remote Control Board Schematic Diagram (Sheet 3 Of 6) - Motorola ASTRO Spectra Instruction Manual

+5V_CONT
A+
C142
C141
470pF
470pF
C132
C148
0.1uF
43 2
WDT_T_CAP WDT_TICKLE
25 42 0.1uF
VI P OSC_OUT
22
41
VIP* EXT_OSC_IN
35 24
VIP1 VIP_IN_1
9 11
RESET RESE T BUSY_IN
10 4
BUSY BUSY RESET1
16 29
BUS- BUS_NEG IGN*
17 21
BUS+ BUS_POS VIP_IN_2
7 36
RESET_FILTR VIP_IN_3
44 30
WDT_IN_T_CAP HUB_INV
28 38
IGN PT T
32 20
HUB_PO L RX_DATA
14 13
NC BUSY_OUT
8 19
NC1 TX_DATA
40 U131 37
+5V_CONT
NC2 PTT1
27 SC74487F
31
NC3 RES_HUB
26
12
NC4 NC7
33 18
NC5 NC8
15 23
NC6 NC9
C135
470pF
VR113
5.6V
VR112
5.6V VR114
5.6V
C137
470pF
C139
470pF
SRIB BUSY
J14- 3
SRIB RX
J14- 2
SRIB TX
J14-10
SRIB MOD CTRL
J14- 8
R156
J14- 5
VR115 C140
47K
470pF
15V
J14- 1
R157 C319
220pF
82K
SWB+
J14- 4
SWB+ U132
5
RESET*
1 2
VI N VOUT
3 4
GND DELAY
C119
HS1 6 7 HS2
1u F C120 C121
470pF 4700pF

PLN1360C Tone Remote Control Board Schematic Diagram (Sheet 3 of 6)

76
+5V
C307
R301
470pF
6.8K
D103
C304
.01uF
DECODE_TONES
MOSI-MISO
C138 +5V
SCK
470pF C151
C152
S100-1
RADIO_SEL
470pF 1 16
470pF
2 15
3 14
4 13
5 12
6 11
7 10
8 9
+5V
Q307
+5V
2
CLK
7
EN_P
10 15
EN_T RCO
1
RESE T
9
LOAD
14
Q0
3 13
+5V
U127
P0 Q1
4 12
P1 Q2
5 11
P2 Q3
6
P3
C123
R323
C122
47uF MC74HC163A
47u F
2.7K
C111
R181
R168 R169 10K
.039uF
10
+ 11
R180
8
U106-3
10K 4.32K
_ +
2
9
1MEG
C150 C110 4 +9.6V
470pF .01uF VB 3
R170 15K
LM2904
51 7
PF7
52 6
PF6
53 5
PF5
54
4
PF4
55
3
PF3
35 56 2
WL_MUTE PA 7 PF2
36 57 1
RX_MUTE 37 PA 6 PF1
58
0
PA 5 PF0
38 9 0
PA 4 PC0
39 10 1
PA 3 PC1
40 11 2
41 PA 2 PC2
12 3
PA 1 PC3
42 13 4
PA 0 PC4
17 14 5
RESET* PC5
18 15
6
XIRQ* PC6
19 16 7
IRQ* PC7
28 50
PD0 PB 0
29 U123-1 49
PD1 PB 1
30 48
PD2 PB 2
31 47
PD3 PB 3
32 46
PD4 PB 4
33 45
PD5 PB 5
59 44
PE0 PB 6
61 43
PE1 PB 7
63
PE2
65 4
PE3 E
60 5
PE4 RW
62 6
PE5 EXTAL
64 7
C143
PE6 XTAL
66 2
PE7 MODB
23 3
PG4/CSIO2* MODA
20 67
PG7/CSPROG* VRL
22 68
PG5/CSIO1* VRH
R120
+5V 4.7K
C129
15pF
+5V
C326 C311
470pF 0.1uF
8 12
Q* D
U129-2
9 11
Q CLK
FILTER_CLOCK
+5V
MC74HC74A
R322
Q306
SH 3
15K
SHIELD
R321
4.7K
TRUNKING_TONES
R171
+9.6V 100 K +5V +5V
_ 8 C159
+
1
R154 R155
U102-1
10K 10K
+
4 4.7u F
8
9
10
11
12
13
14
15
+5V
JU100 R123
470pF
+5V
10K
0
Y101
Q101
74W03
R124
1 2 47K
IN1 OUT1
4 3
IN2 OUT2
L101
7.9488MHz
22uH
R122
1MEG
C130
15pF
SH 2
1 3 4 5 6 7 8 9 10 1 2 13 14 15 16 17 18 19 20 0 21 22 23 24 25 26
2 11
MAEPF-27896-O
1
2
3
4
5
6
7
8
9
R117
10 K
10
11
12
13
14
15
6881086C22-B