Motorola Commercial CM Series

4-34 UHF 1-25W PCB 8486684Z03 (Rev. B) / Schematics
U200
FRACN_63A27
XTAL2
24
XTAL1
23
WARP
25
13
VRO
VMULT4
11
VMULT3
12
34
VMULT2
14
VMULT1
15
VCP
47
VBPASS
21
TEST2
38
TEST1
37
SFOUT
V_SF
5V
5V
VCO_MOD
46
ADAPTSW
BIAS1
40
AVDD
20
AUX4
3
AUX3
2
R209
100.K
AUX2
1
AUX1
48
AGND
22
DVDD
36
DGND
6
DATA
7
CLK
8
D201
CEX
9
CCOMP
42
BIAS2
39
17
MODOUT
41
MODIN
10
4
LOCK
IOUT
43
INDMULT
16
IADAPT
5.1p
C2067
45
FREFOUT
19
PRE_GND
33
PREIN
32
5
PD_VDD
PD_GND
44
NC3
31
NC2
29
DNP
DNP
DNP
DNP
DNP
DNP
DNP
TO SHEET 2
NC1
28
SFIN
30
SFCAP
26
SFBASE
27
REFSEL
18
PVREF
35
SYNTH_LOCK
PRE_VDD
120.p
C2050
120.p
0.1uF
C2053
R210
C2017
GND
3
OUT
VCC
4
1
VCON
100.K
16.8MHz
Y200
45J68
2
0.
R202
0.1uF
120.p
C2016
C2006
C2036
C2005
2.2uF
2.2uF
1.n
C2198
120.p
V_SF
C2129
1
Q201
TEST_POINT
TP200
1
TP201
TEST_POINT
51.
R208
R200
100.K
C2002
120.p
C2033
10uF
C2014
0.1uF
1.5K
R224
R206
120.K
R207
150.K
C2074
100.n
C2013
0.1uF
1.3K
R217
39.
L205
R234
1uH
120.p
C2045C2046
A1
A2
A3
K1
K2
K3
120.p
K3
D200
A1
A2
A3
K1
K2
120.p
C2052
C2051
220p 62.00p
2
GND
4
GND1
3
OUT
1
IN
C2054
D202
Y201
14R06
FREQ
NC NC
C2034
2.7p
C2072
120.p
C2078
C2001
4.7uF
1uF
2.2uF
C2004
120.p
C2035
C2049
120.p
100.
R229
22p
C2055
C2015
0.1uF
R226
150.
150.
R225
R228
100.
120.p
C2048
C2027
10n
10n
C2026
C2025
10n
C2024
10n
10n
C2023
2200pF
C2028
390nH
L200
2.2uF
C2000
390nH
L217
33n
120.p
C2047
L210
5.1p
C2068
3V
0.
R205
0.
R204
1
C2020
100n
SH200
SHIELD
3V
SPI_MOSI
SPI_CLK
MOD_IN
5V
3V
SYNTH_CS
16.8MHZ
UHF1 (403-440MHz) Synthesiser