Motorola CM200

UHF 1-25 W Band 2 PCB 8486684Z02 (Rev. A) / Schematics 4-37
SPI_MOSI
SPI_CLK
MOD_IN
5V
3V
SYNTH_CS
5V
2.2uF
C2000
390nH
L217
3V
390nH
L200
C2034
120.p
C2015
0.1uF
C2005
2.2uF
120.p
C2035
10n
C2023
1.n
C2198
C2006
2.2uF120.p
C2045C2046
120.p 120.p
C2048
120.p
C2047
1
SH200
SHIELD
R200
51.K
R206
51.K
V_SF
C2002
120.p
C2033
10uF
C2014
0.1uF
120.p
C2052
33n
L210
5.1p
C2067
51.
R208
5.1p
C2068
5V
R209
100.K
DNP
DNP
0.1uF
C2017
1
TP201
TEST_POINT
R207
150.K
C2051
220p 62.00p
C2054
3V
0.
R205
0.
R204
C2020
100n
2
GND
4
GND1
3
OUT
1
IN
D202
Y201
14R06
FREQ
2.7p
C2072
DNP
DNP
120.p
C2053
R210
100.K
DNP
GND
3
OUT
VCC
4
1
VCON
16.8MHz
Y200
45J68
2
0.1uF
C2016
2.2uF
C2004
R228
100.
D201
DNP
0.
R202
A1
A2
A3
K1
K2
K3
K3
D200
A1
A2
A3
K1
K2
NC
NC
22p
C2055
C2027
10n
10n
C2026
C2025
10n
C2024
10n
120.p
C2036 C2013
0.1uF
C2001
4.7uF
TO SHEET 1
V_SF
Q201
TEST_POINT
TP200
1
1.5K
R224
C2074
100.n 1.3K
R217
39.
L205
R234
1uH
C2078
1uF
2200pF
C2028
120.p
C2050
SYNTH_LOCK
120.p
C2129
DNP
C2049
120.p
100.
R229
R226
150.
16.8MHZ
VCO_MOD
21
40
7
8
9
42
39
17
10
32
31
29
30
26
27
18
35
U200
FRACN_63A27
XTAL2
24
XTAL1
23
WARP
25
13
VRO
VMULT4
11
VMULT3
12
34
VMULT2
14
VMULT1
15
VCP
47
VBPASS
TEST2
38
TEST1
37
SFOUT
46
ADAPTSW
BIAS1
AVDD
20
AUX4
3
AUX3
2
AUX2
1
AUX1
48
AGND
22
DVDD
36
DGND
6
DATA
CLK
CEX
CCOMP
BIAS2
MODOUT
41
MODIN
4
LOCK
IOUT
43
INDMULT
16
IADAPT
45
FREFOUT
19
PRE_GND
33
PREIN
5
PD_VDD
PD_GND
44
NC3
NC2
NC1
28
SFIN
SFCAP
SFBASE
REFSEL
PVREF
PRE_VDD
150.
R225
UHF2 (438-470 MHz) 1-25 W Synthesiser and VCO (Sht 1 of 2)