Transmitter Schematic Diagram (Sheet 1 - Motorola MTP700 Detailed Service Manual

TRANSCEIVER 800 MHz
C851
43pF
From FGU
G
MVCO_PS
MVCO G
From Redcap
G
RESET_OUT
SPIA_CLK G
G
SPIA_MOSI
SPIA_MISO G
G
SPIA_CS2_ODCT
G
GND
DUMMY
FROM WPIC
TCLK G
TCLKB G
TSLOT G
TSLOTB G
OUTQB G
G
OUTQ
G
OUTIB
OUTI G
V4_2.775V
C968
0.1uF
R800
100
C833
E806 43pF L801
C831
C832 R801
220nH
BLM11B601S 43pF
Q805
.022uF 510
2 3
4
G LO_DRIVER_EN
1 5
U801
SLCS090P082
C829
43pF
1 6
IN
OUT_1
4
C827
OUT_2
3pF 3 C828
ISO_PORT
2.7pF C830
DNP 43pF
R802
51
R803
R804
51
51
C852
43pF
Must be placed
close to IC pins
C848
43pF
C849
43pF
MTP700 Portable Radio / Detailed Service Manual
L800
SH900
220nH
SHIELD
V4_2.775V
5V_RF
L905
220nH
C805
C800 C801 C802 C803 C807
4.7uF
0.1uF 43pF 43pF 43pF 43pF
C808
C809 C810
0.1uF
0.1uF 0.1uF
U803
XC390138
11 16
CLKI CPO
12 26
CLKIB TST1
27
TST2
2 28
MRSTB ASW
3 29
SPIC TST3
4 30
SPII TST4
5 31
SPIO CAPM
6 32
SPISB CAPO
9 37
SLT RFIN
10 41
LnODCT
SLTB LP1QB
19 42
OVCO LP1Q
20 43
OVCOB LP1IB
24 44
MVCO LP1I
25 47
MVCOB LP2QB
36 48
RFINB LP2Q
38 51
LCAP RFOUTB
45 52
LOQB RFOUT
46 54
LOQ LP2IB
56 55
LOIB LP2I
57
LOI
64
CAPR
58 1
BINQB CAPRB
59
BINQ
60
BINIB
61
BINI
C815 C814
43pF .022uF
C812 C836 C813
43pF 43pF 43pF
SH901 SH903 SH902 SH800
SHIELD SHIELD SHIELD SHIELD
E807
BLM11B601S
C804 C806 L808
0.1uF 220nH
43pF
T800 C850
XFMR
43pF
4 2
L807 3
10nH C853
R922
43pF
6
300
DNP
1
DNP
5
C811 NC
C844
0.1uF
43pF
ASW
G
C819
(WPIC)
4700pF
C820
4700pF
C822 C824
43pF .022uF C825
C821
43pF
.022uF
C823 C826
43pF 43pF
R808
39
R810
39
C817
.015uF
C818
.015uF
C934
R914
R806 43pF
36
0
C816
6800pF
C846 C845
R915 R913
2.2pF 2.2pF
150 150
DNP DNP
Transmitter Schematic Diagram (sheet 1 of 2)
4.2 - 45
SH801
SHIELD
C901
R921
43pF
0
R923
300
DNP
ZMY0130999-A