Motorola APX 7000 Detailed Service Manual

Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: UHF2/VHF 8-229
Figure 8-106. MNUT4004A/C Receiver Back End Circuit
1
C604
2
1
C610
21
C611
11
12
6
9
1
2
5
4
3
10
7
8
100PF
.01UF
100PF
470PF
DC_LIN_3V
DC_LIN_3_0V
C601
DC_LIN_3_0V
DC_LIN_3_0V
DC_LIN_3_0V
TL_RX_IF_
1
R699
DC_LIN_1_875V_D
DC_LIN_5V
1
C641
C642
C643
R698
2
3
Q601
2
E603
21
E602
21
E601
2
C605
21
L601
21
C602
2
21
C603
MMBTA13
33PF
0
.01UF
470PF
220NH
3.9PF
.01UF
.01UF
0
IN
IN
IN
IN
DC_LIN_3_0V
21
C629
21
R607
0.1UF
100K
1
1
TP601
21
C609
21
C608
TEST_POINT
27PF
3PF
2
150PF
L603L602
2
1
R601
1
C626
21
C628
21
C623
21
C621
21
C617
21
C615
10UH
10UH
47
0.1UF
.01UF
.01UF
1000PF
0.1UF
DC_LIN_3_0V
DC_LIN_5_0V
21
E607
21
E606
CLK_16_8_MHZ
0
R624
21
C633
1
C636
DNP
0.1UF
.01UF
IN
DC_LIN_3_0V
R610
100K
DC_LIN_3_0V
DC_LIN_1_875V_D
DC_LIN_3_0V
R615
R614
21
E608
21
E609
0
DNP
0
21
C637
21
C634
0.1UF 0.1UF
14
17
13
24
23
15
21
16
22
18
G1
19
20
CXVL
LOP
LON
CXVM
VDDL
VDDP
IOUTL
GNDP
RREF
VDDQ
IOUTC
GNDQ
VDDC GNDC
CLKP
CLKN
GNDS1
GNDD
PC
PD
GNDL
FREF
GNDS2
SYNCB
GNDH
FS
DOUTB
DOUTA
CLKOUT
VDDH
VDDD
PE
MXOP
MXON
GNDF
IF2N
IF2P
VDDF
GCP
GCN
VDDA
GNDA
VREFP
VREFN
VDDI
IFIN
CXIF
GNDI
GND3
48
39 40
43
42
38
47 37
45
41 44
46
U601
AD9864
32
27
26
33
25
34
36
31
35
30
29
28
DC_LIN_3_0V
DC_LIN_3_0V
2
21
E605
1
E604
21
C606
0.1UF
21
C616
21
C613
21
C612
21
C607
2200PF
100PF
100PF
.01UF
2
1
R603
100K
DC_LIN_3_0V
2
.01UF
L605
21
R611
21
C635
C632
21
VR601
21
C624
21
C622
21
R604
21
R608
21
C620
1
C614
0.1UF
.33UF
10K
.33UF
10K
390
100PF
1SV279
.01UF
3.9UH
VR602
R606
2
2
.01UF
R613
2
3
1
U602
2
1
2
1
C640
1
C639
2
1
2
1
L604
1
21
C638
21
C618
21
C619
21
R602
BFR380F
390
2.4K
0.1UF
3300PF
10K
62PF
33PF
120NH
1SV279
1
10K
1
7.5K
1
TP602
2
R605
21
C630
2
R612
21
R609
21
C627
C631
C625
1000PF
15PF
TEST_POINT
18PF
0.1UF
2.2K
VCC
GND
NC7WZ17
5
2
U603
2
U604
NC7WZ17
VCC
GND
DC_LIN_1_875V_D
5
DC_LIN_1_875V_D
A1
A2
VCCA
VCCB
GND
B1
B2
DIR
A1
A2
VCCA
VCCB
GND
B1
B2
DIR
NC
NC
CLK_SSI_RX
U604
NC7WZ17
DIG_CTRL_SPI_PE
DC_LIN_1_875V_D
A2
DC_LIN_3_0V
A1
DIG_DATA_SPI_PD
DC_LIN_1_875V_D
A2
A1
DC_LIN_3_0V
C1
R621
DIG_CTRL_SPI_PC
R620
R619
D1
D2
B1
U606
D1
D2
C2
B2
C1
B1
U605
43
61
U604
SN74LVC2T45
DNP
DNP
SN74LVC2T45
0
0
0
NC7WZ17
DNP
IN
IN
IN
OUT
DIG_DATA_SSI_RX_DOUTA
DNP
R623
R618
R617
43
U603
NC7WZ17
0
0
0
DNP
DNP
OUT
NC
Y
GND VCC
A
OE
4
1
5
2
U607
NC7SZ125
DIG_RX_SYNCB
DIG_DATA_SSI_RX_FS
R616
61
U603
0
NC7WZ17
DNP
6
3
IN
OUT
DIG_RX_BE_DOUTB
OUT
C2
B2

Motorola APX 7000 Specifications

General

Digital Technology	P25 Phase 1 and Phase 2
Emergency Button	Yes
Frequency Range	136-174 MHz (VHF), 380-470 MHz (UHF Range 1), 450-520 MHz (UHF Range 2), 764-870 MHz (700/800 MHz)
Display	Color LCD
Encryption	AES, DES
Water Resistance	IP67
GPS	Yes
Bluetooth	Yes
Operating Temperature	-30°C to +60°C
Weight	391 g (with standard battery)