8-198
Schematics, Boards Overlays, and Parts Lists
: Transceiver (RF) Boards: UHF2 (84012432001 / PC000354A01)
Figure 8-92. Frequency Generation Unit Circuit – 1 of 2
NC3
ESC_CPBIAS
ESC_CP
SF_BYP
REF_OSC_OUT
TXQ
NTXI
PHCLK
DEEPSLEEP
NC4
LVCC1
SDM_CLK_GEN_GND
RX_AGND2
SSI_GND
MAIN_GND
LGND1
VMULTI2
VMULTI1
SUB2
DMCS
TXFS
TXCLK
TXD
ESC_IN
MN_CP
SF_OUT
CLK_OUT
CLK_EMIT
M_PRSC
RXD
ESC_TEST
BP_Q
BP_QX
BP_I
QCAP
RSTB
SF_SPLY
EF_OUTP
EF_OUTM
INCR_DECR
NC5
REF_VCC
GPO2_TEST2
RX_EN_OUT
TM
SUB3
AGC_DAC
FBQ
SDM_VREFP
SDM_VAG
REF_IN
NTXQ
TXI
HP_MOD_OUT
MN_CP_GND
SUB1
NC6
ASPI_CLK
SPI_CLK
RXQ
RXQX
SCAN_EN
ICAP
ACE2_GPO8
TEST1_LCKDET
CEX
SPI_DW
SPI_DR
RXACQ
RXCLK
RXFS
BP_IX
SCAN_IN
GPO4_TEST4
GPO1_TEST1
RX_AVCC2
ASPI_VCC
SDM_CLK_GEN_VCC
RX_AVCC1
SF_GND
SDM_REF_VCC
SSI_VCC
TCLK
CLK_CP
CLK_BASE
MN_ADAPT_CP
M_PRSCX
SENS
AUX_DAC
ESC_CP_GND
MN_CP_VCC
MAIN_VCC
ESC_CP_VCC
TX_VCC
CLK_VCC
ESC_VCC
TX_DAC_VCC
SDM_REF_GND
RX_AGND1
CLK_GND
NC1
DC_CAL_GPO5
RFSTEPA_GPO6
ESC_INX
ACE1_GPO7
SDM_VREFM
NC2
ASPI_GND
TX_GND
ESC_GND
TX_DAC_GND
ESCD2_OUT
ESCD2_OUTX
GPO3_TEST3
ASPI_DATA
RXIX
RXI
AGC_FLAG
AGC_REF
FBI
TEST2
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
K2
K3
A1
A2
A3
K1
K2
K3
A1
A2
A3
K1
NC
NC
NC
GND
NC2
NC3
NC4
VCONT
VCC
OUTPUT
NC1
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
2113945C31
2113945C31
2113945C31
0613952Q59
560PF
2113945B02
16.8MHZ
1XTV16800VDA
2415429H47
390NH
0613952Q79
DNP
2200PF
DNP
2113945G95
2113945C01
0613952Q45
2113945C26
.039UF
15H28
5164015H28
2.2UH
2.2UH
2.2UH
2.2UH
2113945C31
2.2UH
4815011H01
IMN10
.1UF
.1UF
.1UF
DNP
DNP
2185419D06
.1UF
0613952R01
2113955D37
2113945C31
0613952R09
6800PF
1.8K
0613952Q71
820
.22UF
0613952Q64
430
2113945C26
0613952Q71
820
2185419D06
.1UF
2185419D06
.1UF
.039UF
.1UF
2113945C31
2113944A43
2.2UH
2113945C31
2113945C31
2113944A34
0613952R66
0613952R17
22K
68
10UF
4805218N63
BFQ67W
2113944A49
56PF
47K
2113955D37
.1UF
.1UF
.1UF
.1UF
.1UF
10K
22K
.1UF
2113944A34
56PF
0
2113944A45
10UF
270PF
0
.1UF
180PF
.1UF
2113945C31
2113944A32
2113955D37
2113945C31
10UF
.01UF
270
2113945C31
2113945C31
.1UF
.1UF
.1UF
4815011H01
TEST_POINT
.1UF
IMN10
2113945C31
.1UF
39PF
0613952R09
2113945C31
100PF
390NH
390NH
100PF
2.2UH
2113945C31
2113944A17
4.7PF
0613952R66
C721
C722
C723
L702
L701
TP701
C713
C707
C714
C709
R723
R705
C703
R708
C706
C704
R701
C702
C720
R722
C712
C711
C710
Y701
R706
R702
U746
D723
D722
C757
C756
C749
C744
C742
L741
C754
L753
C752
R751
C750
R745
R743
C739
C736
R721
C732
R729
C731
L728
C726
L727
C730
L733
C734
L735
C737
L738
C725
C724
U702
C719
C718
C717
C716
L720
C715
DIG_DATA_TX_SSI
DIG_TX_SSI_CLK
DC_LIN_2_775V
DIG_CTRL_SPI_TRIDENT_PE
GPO7
DC_LIN_2_775V
DC_LIN_1_875V_D
DIG_DATA_AUX_SPI_MISO
GPO7
ANA_CHARGE_PUMP
ANA_ADAPT_CHARGE_PUMP
DC_SUPER_FILTER_5V
RF_PRESCALAR
DC_LIN_2_775V
DC_LIN_1_875V_D
DC_LIN_2_775V
DC_LIN_2_775V
ANA_CHARGE_PUMP
DC_LIN_2_775V_16_8_MHZ_IN
GPO1
DC_LIN_1_875V_D
DC_LIN_2_775V
DC_LIN_5V
CLK_16_8_MHZ
VCO_VCTRL
ANA_ADAPT_CHARGE_PUMP
DIG_DATA_SPI_MOSI
DC_LIN_5V
RF_PRESCALAR
GPO6
RF_HP_MOD_OUT
RF_HP_MOD_OUT
GPO2
GPO1
GPO5
GPO3
GPO4
DIG_SPI_CLK
DIG_CTRL_SSI_TRIGGER
DIG_TX_SSI_FS
GPO8
DIG_DATA_SPI_MISO
DC_LIN_2_775V
DIG_CTRL_LOCK
DC_LIN_1_5V
GPO5
DIG_CTRL_RSTB
GPO2
GPO8
GPO4
GPO3
DC_LIN_2_775V_16_8_MHZ_IN
GPO6
DC_LIN_1_5V
1
1
4
3
8
7
6
5
2
23
1
1
2
3
6
5
4
1
2
3
6
5
4
H10
H11
L7
L8
F9
F11
F10
H7
G7
H6
G6
E7
C4
B4
J11
F4
F6
K9
E11
E10
D10
D9
C11
K4
J5
J4
L4
H5
C8
C9
A10
A9
B9
B11
B10
F5
C7
D2
D1
C2
C1
E8
D11
E9
D7
B6
A2
D4
B3
E4
C10
A5
J6
L5
K5
K7
G11
L6
K8
F3
E3
L11
L1
A11
A1
F1
F2
G3
G2
G4
G5
H1
G1
G8
G9
F8
J7
L9
C5
E6
D5
E5
A3
A4
K2
K1
H3
H4
H2
J2
J1
L2
J3
K3
L3
J8
H8
F7
G10
B5
H9
J10
J9
L10
K10
K11
D8
E2
E1
B1
B2
K6
A8
A7
B7
B8
D3
A6
C3
D6
C6
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
IO
OUT
OUT
NC
OUT
NC
OUT
OUT
NC
OUT
OUT
OUT
NC
OUT
OUT
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC1
OUTPUT
VCC
VCONT
NC4
NC3
NC2
GND
NC
NC
NC
K1
A3
A2
A1
K3
K2
K1
A3
A2
A1
K3
K2
NC
IN
IN
NC
IN
IN
IN
OUT
IN
IN
IN
OUT
OUT
IN
IN
OUT
NC
NC
NC
IN
NC
NC
NC
NC
NC
NC
NC
NC
NC
TEST2
FBI
AGC_REF
AGC_FLAG
RXI
RXIX
ASPI_DATA
GPO3_TEST3
ESCD2_OUTX
ESCD2_OUT
TX_DAC_GND
ESC_GND
TX_GND
ASPI_GND
NC2
SDM_VREFM
ACE1_GPO7
ESC_INX
RFSTEPA_GPO6
DC_CAL_GPO5
NC1
CLK_GND
RX_AGND1
SDM_REF_GND
TX_DAC_VCC
ESC_VCC
CLK_VCC
TX_VCC
ESC_CP_VCC
MAIN_VCC
MN_CP_VCC
ESC_CP_GND
AUX_DAC
SENS
M_PRSCX
MN_ADAPT_CP
CLK_BASE
CLK_CP
TCLK
SSI_VCC
SDM_REF_VCC
SF_GND
RX_AVCC1
SDM_CLK_GEN_VCC
ASPI_VCC
RX_AVCC2
GPO1_TEST1
GPO4_TEST4
SCAN_IN
BP_IX
RXFS
RXCLK
RXACQ
SPI_DR
SPI_DW
CEX
TEST1_LCKDET
ACE2_GPO8
ICAP
SCAN_EN
RXQX
RXQ
SPI_CLK
ASPI_CLK
NC6
SUB1
MN_CP_GND
HP_MOD_OUT
TXI
NTXQ
REF_IN
SDM_VAG
SDM_VREFP
FBQ
AGC_DAC
SUB3
TM
RX_EN_OUT
GPO2_TEST2
REF_VCC
NC5
INCR_DECR
EF_OUTM
EF_OUTP
SF_SPLY
RSTB
QCAP
BP_I
BP_QX
BP_Q
ESC_TEST
RXD
M_PRSC
CLK_EMIT
CLK_OUT
SF_OUT
MN_CP
ESC_IN
TXD
TXCLK
TXFS
DMCS
SUB2
VMULTI1
VMULTI2
LGND1
MAIN_GND
SSI_GND
RX_AGND2
SDM_CLK_GEN_GND
LVCC1
NC4
DEEPSLEEP
PHCLK
NTXI
TXQ
REF_OSC_OUT
SF_BYP
ESC_CP
ESC_CPBIAS
NC3
Содержание APX 2000
Страница 1: ...APXTM TWO WAY RADIOS APX 1000 APX 2000 APX 4000 APX 4000Li DETAILED SERVICE MANUAL ...
Страница 4: ......
Страница 6: ...iv Document History Notes ...
Страница 8: ...Notes vi Commercial Warranty ...
Страница 10: ...Notes ...
Страница 22: ...xiv List of Figures Notes ...
Страница 165: ...Troubleshooting Waveforms Clocks 6 3 6 2 2 4 MHz Clock Trace 1 Trace recorded at R6113 Figure 6 2 4 MHz Clock Waveform ...
Страница 172: ...6 10 Troubleshooting Waveforms Audio SSI 6 3 4 BCLK Trace 1 Trace recorded at R6107 Figure 6 9 Audio SSI BCLK Waveform ...
Страница 174: ...6 12 Troubleshooting Waveforms RX SSI 6 4 2 DA Trace 1 Trace recorded at R2805 Figure 6 11 RX SSI DA Waveform ...
Страница 175: ...Troubleshooting Waveforms RX SSI 6 13 6 4 3 FSYNC Trace 1 Trace recorded at R2804 Figure 6 12 RX SSI FSync Waveform ...
Страница 177: ...Troubleshooting Waveforms TX SSI 6 15 6 5 2 DA Trace 1 Trace recorded at R2817 Figure 6 14 TX SSI DA Waveform ...
Страница 178: ...6 16 Troubleshooting Waveforms TX SSI 6 5 3 FSYNC Trace 1 Trace recorded at R2807 Figure 6 15 TX SSI FSync Waveform ...
Страница 179: ...Troubleshooting Waveforms SPI 6 17 6 6 SPI 6 6 1 CLK Trace 1 Trace recorded at R2803 Figure 6 16 SPI CLK Waveform ...
Страница 180: ...6 18 Troubleshooting Waveforms SPI 6 6 2 CS Trace 1 Trace recorded at R6602 Figure 6 17 CS Waveform ...
Страница 182: ...6 20 Troubleshooting Waveforms I2C BUS 6 7 2 SCL 5V Trace 1 Trace recorded at R2204 Figure 6 19 I2C Bus SCA 5V Waveform ...
Страница 183: ...Troubleshooting Waveforms I2C BUS 6 21 6 7 3 SDA Trace 1 Trace recorded at R6209 Figure 6 20 I2C Bus SDA Waveform ...
Страница 187: ...Troubleshooting Waveforms USB 6 25 6 10 USB 6 10 1 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 24 USB D Waveform ...
Страница 188: ...6 26 Troubleshooting Waveforms USB 6 10 2 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 25 USB D Waveform ...
Страница 190: ...6 28 Troubleshooting Waveforms SDRAM 6 11 2 CLKX Trace 1 Trace recorded at TP6308 Figure 6 27 SDRAM CLKX Waveform ...
Страница 226: ...6 64 Troubleshooting Waveforms LF CW on Spectrum Analyzer Notes ...
Страница 284: ...8 4 Schematics Boards Overlays and Parts Lists List of Transceiver Schematics and Board Overlays Notes ...
Страница 688: ...Index 4 Index Notes ...
Страница 689: ...Title Page ASTRO APX 1000 Digital Portable Radios Section 2 VHF UHF1 UHF2 700 800 MHz APX 1000 ...
Страница 690: ...ii Notes ...
Страница 695: ...List of Tables xi Related Publications APX 1000 Digital Portable Radios Basic Service Manual 68012004056 ...
Страница 700: ...xvi List of Figures Notes ...
Страница 756: ...4 6 Troubleshooting Procedures Power Up Self Check Diagnostics and Repair Not for Field Use Notes ...
Страница 806: ...5 50 Troubleshooting Charts PA Failure Notes ...
Страница 809: ...Troubleshooting Waveforms Clocks 6 3 6 2 2 4 MHz Clock Trace 1 Trace recorded at R6113 Figure 6 2 4 MHz Clock Waveform ...
Страница 816: ...6 10 Troubleshooting Waveforms Audio SSI 6 3 4 BCLK Trace 1 Trace recorded at R6107 Figure 6 9 Audio SSI BCLK Waveform ...
Страница 818: ...6 12 Troubleshooting Waveforms RX SSI 6 4 2 DA Trace 1 Trace recorded at R2805 Figure 6 11 RX SSI DA Waveform ...
Страница 819: ...Troubleshooting Waveforms RX SSI 6 13 6 4 3 FSYNC Trace 1 Trace recorded at R2804 Figure 6 12 RX SSI FSync Waveform ...
Страница 821: ...Troubleshooting Waveforms TX SSI 6 15 6 5 2 DA Trace 1 Trace recorded at R2817 Figure 6 14 TX SSI DA Waveform ...
Страница 822: ...6 16 Troubleshooting Waveforms TX SSI 6 5 3 FSYNC Trace 1 Trace recorded at R2807 Figure 6 15 TX SSI FSync Waveform ...
Страница 823: ...Troubleshooting Waveforms SPI 6 17 6 6 SPI 6 6 1 CLK Trace 1 Trace recorded at R2803 Figure 6 16 SPI CLK Waveform ...
Страница 824: ...6 18 Troubleshooting Waveforms SPI 6 6 2 CS Trace 1 Trace recorded at R6602 Figure 6 17 CS Waveform ...
Страница 826: ...6 20 Troubleshooting Waveforms I2C BUS 6 7 2 SCL 5V Trace 1 Trace recorded at R2204 Figure 6 19 I2C Bus SCA 5V Waveform ...
Страница 827: ...Troubleshooting Waveforms I2C BUS 6 21 6 7 3 SDA Trace 1 Trace recorded at R6209 Figure 6 20 I2C Bus SDA Waveform ...
Страница 831: ...Troubleshooting Waveforms USB 6 25 6 10 USB 6 10 1 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 24 USB D Waveform ...
Страница 832: ...6 26 Troubleshooting Waveforms USB 6 10 2 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 25 USB D Waveform ...
Страница 834: ...6 28 Troubleshooting Waveforms SDRAM 6 11 2 CLKX Trace 1 Trace recorded at TP6308 Figure 6 27 SDRAM CLKX Waveform ...
Страница 1008: ...8 178 Schematics Boards Overlays and Parts Lists Transceiver RF Boards UHF2 84012621001 Notes ...
Страница 1062: ...8 234 Schematics Boards Overlays and Parts Lists Keypad Board M2 and M3 PC000261A01 Notes ...
Страница 1063: ...Title Page ASTRO APX 1000 APX 2000 APX 4000 APX 4000 Li Digital Portable Radios Section 3 Appendices ...
Страница 1064: ...ii Notes ...
Страница 1068: ...Notes A 4 EMEA Warranty Service and Technical Support Further Assistance From Motorola ...
Страница 1072: ...B 4 LACR Replacement Parts Ordering and Motorola Service Centers Motorola Service Centers Notes ...
Страница 1090: ...Glossary 10 Glossary Notes ...
Страница 1094: ...Index 4 Index Notes ...
Страница 1095: ......