8-50
Schematics, Boards Overlays, and Parts Lists
: Transceiver (RF) Boards: VHF (84012320001 / PC000352A01)
Figure 8-22. MAKO/DC Distribution Circuit (84012320001)
1
OMAP POWER
OMAP1710
U6302
W20
R21
K20
F20
A21
B16
A13
B7
B1
G1
K2
N1
U2
AA1
Y3
AA7
Y13
AA21
B5
E5
NC
VDDSHV7
VDDSHV8
VDDSHV9
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
NC1
VDDSHV_RTC
VDD_RTC
VPP
VDD_DLL
VDD_1
VDD_2
VDD_3
VDD_4
VDD1_1
VDD2
VDD2_1
VDD2_2
VDD3_1
VDD3_2
VDD3_3
VDD3_4
VDDA
VDD4
VDDSHV1_1
VDDSHV1_2
VDDSHV2
VDDSHV3
VDDSHV4_1
VDDSHV4_2
VDDSHV4_3
VDDSHV4_4
VDDSHV5_1
VDDSHV5_2
VDDSHV5_3
VDDSHV6
VDD SUPPLY
G
ROUND
L1
V12
U21
L21
Y16
AA11
C2
H2
R1
B14
B10
A7
A5
Y7
AA2
E21
A19
Y21
W12
A11
M2
Y9
Y20
A15
J1
R20
J21
B20
B13
E2
A3
A9
AA3
0.1UF
V_1.85_IO
0.1UF
0.1UF
0.1UF
C6571
C6587
C6583 C6585
TEST_POINT
0.1UF
C6501
OMAP_VPP
OMAP_VDD_DLL
1
EMIFF DECOUPLING
0.1UF
0.1UF
0.1UF
1UF
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
C6595
C6502
C6505
C6509
C6512
C6524
C6510
C6506
C6504
C6508
V_1.4_CORE
5.6PF
32.768KHZ
VRTC
5.6PF
C6541
Y6502
C6537
MAKO_XTAL_32K_OUT
MAKO_XTAL_32K_IN
1
2
0.1UF
2K
SOCKET
SW_B+
M6502
R6505
C6590
V_COIN_CELL
1
2
NTHS5441
TEST_POINT
DNP
F
Q6501
8
7
6
3
2
1
2.2UF
22K
C6534
R6504
FET_ENX
1
5
4
10UF
C6593
V_SAVE
2.2UF
C6538
DNP
10K
BAT54HT1G
0
R6525
R6507
D6501
MAKO_INT
MAKO_RESETX
ON_OFF_SWITCH
EMERG_BTN
EMERG_BTN_X
2
1
IN
IN
V_EXT_1.85
0
R6506
V_BAT_7V5
V_2.775D
NC7SP08
4.7K
R6577
U6509
4
6
5
3
2
1
NC
A
B
GND
VCC
NC
Y
VCC
GND
V_EXT_1.85
4.7K
2.2PF
18PF
100K
NL17SZ32
100PF
0.1UF
C6572
U6510
R6578
C6591
R6574
C6592
C6535
5
3
12K
.1UF
VBUS1
SSM6J212FE
0.1UF
.2
Q6502
C6543
C6544
R6583
R6521
VBUS1_SUPPLY
4
3
6
5
2
1
10K
V_SAVE
2SC5663
100K
V_SW_5
0.1UF
TEST_POINT
47K
0
DNP
TP6599
R6598
C6542
R6509
U6502
R6508
1
23
1
R6599
D9
H5
D14
L4
K9
G5
J4
M7
P5
B1
C1
A12
A13
C2
D4
M1
B3
C5
D3
E4
D5
B4
G4
F5
E2
F4
B2
F3
D1
D2
NC
NC
2.2UF
1000PF
0
R6591
C6539
C6540
MAKO_TCXO_24MHZ_IN
MAKO_TCXO_24MHZ_OUT
IN
GND1
GND
OUT
TZ0281D
24.576MHZ
18PF
C6536
Y6501
1
3
4
2
VIN
NC1
GND
VOUT
NC2
NC
10K
MC78LC
.33UF
U6511
R6576
C6594
3
5
NC
DNP
DNP
DNP
TEST_POINT
0
MAKO_IGN_X
R6592
MAKO_INT_X
MAKO_RESET_X
V9_3.0A
1
1
1
2
4
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
1UF
C6518
C6522
C6520
C6523
C6526
0.1UF
0.1UF
1UF
C6528
C6529
C6532
C6533
0.1UF
1UF
1UF
1UF
C6513
C6515
C6511
C6507
OMAP_VDDA
OMAP_VDD4
1UF
0.1UF
1UF
C6519
C6517
C6516
V_SW_1.4
V_1.4_CORE
330PF
1UF
C6530
E6502
C6521
V_1.85_IO
1UF
V_EXT_1.85
330PF
C6514
E6501
C6503
V_1.4_CORE
10
1UF
0.1UF
10
10
0.1UF
R6503
C6531
R6502
C6527
C6525
R6501
OMAP_VDDA
OMAP_VDD4
OMAP_VDD_DLL
22PF
DNP
0
C6596
R6533
24_MHZ_CLK
CHASIS GROUND CONTACT
TEST_POINT
M6504
F_GND
1
1
TCXO_IN
GND5
GND6
GND7
TCXO_SEL_16_24
XOUT
XIN
GND2
GND3
GND4
RESETX
GATED_32K_CLK
INT_X
HV_BG
FET_ENX
EMERG_PB
MECH_SW
SW_TYPE
IGN_X
VSAVE
BAT_RTC
BAT_7V5
BAT_3V6
REG_3V6
BAT_TYPE
XTAL32_OUT
XTAL32_IN
GND1
B13
F11
C13
D12
E12
C14
H10
M6
J10
L9
L1
K4
K3
P6
P3
N5
P4
N4
E14
F12
F13
D13
E13
G11
J13
K14
J12
J14
L14
H11
J11
H12
G12
G13
G14
F14
H14
H13
A2
C3
MAKO POWER
PGLDO3
V10_O
V10_I
V09_O
V07_O
V06_O
VBUS1_CMD
VBUS1_SENS
VBUS1
VBUS2
VBUS2_CMD
VBUS2_SENS
GND8
GND9
NC4
NC3
NC2
SW5_VDD
V04_O
V03_O
V02_O
V08_O
V08_I
V10_GND
NC5
SW1_DH
SW1_PHASE
SW1_VOUT
SW1_GND
SW1_VDDHV
SW1_VSEN_BUK
SW1_VSEN_BST
SW1_SUMCOMP_DL
PGLDO2
SW2_GND
NC6
VBUS_SUPPLY
SW2_VOUT
SW2_LX
SW2_VCCS
SW2_VCC
SW5_VOUT
SW5_PHASE
SW5_SUMCOMP
SW5_VSENSE
SW5_VDDHV
SW1_VDD
NC1
NC
NC
NC
NC
NC
NC
V_SAVE
AT56H09
10K
R6579
U6501
B14
M5
P14
P1
A14
A1
10K
R6511
DNP
0
100K
0
R6534
R6543
R6528
PA_SHTDN
BGAP_COMP
2
1
10UF
4.7K
V_SW_5
.1UF
SW_B+
390
0
0.1UF
C6552
C6554
C6550
R6519
R6518
R6517
V8_5.0A
5V_PWM_EN
V9_3.0A
SW1_VOUT
V10_3.3
V2_1.875
V3_1.55
V4_2.775D
SW5_VOUT
SW5_PHASE
V6_2.775
SW5_SUMPCOMP
V7_2.8
NC
V_2.23
0
DNP
0
1UF
C6548
R6515
R6513
1K
.1UF
0.1UF
C6546
R6520
C6545
SW1_VDD_1
NC
NC
0
4.7K
R6514
R6516
0
DNP
22K
78.7K
0
R6526
R6532
R6527
R6523
EN
PG
VIN
FB
GND
LBI
SYNC
PGND
SW
LBO
10UH
TPS62050
L6502
U6504
1
7
9
10
4
2
6
3
5
8
EXTERNAL SWITCHER 3.50V SWR1
V_SW_3.60
0
475K
6.8PF
10UF
330PF
10UF
C6564
R6542
R6539
C6558
C6561
C6560
100PF
2.2UF
SW_B+
330PF
C6589
C6556
C6588
SWITCHER 1
0
330PF
10UF
C6553
R6524
C6547
ENABLE
V_NEG
V_POS
IN_NEG
OPA363IDBV
U6503
VBUS2_ISENSE
VBUS2_CMD
1
6
2
3
4
5
IN_POS
VOUT
SSM6J212FE
200
4.7UF
Q6508
R6584
C6555
3
6
5
2
1
4
10K
.1UF
10K
R6535
C6557
R6531
VBUS2_SUPPLY
CRNTLMT_FB
VBUS2
91K
2SK3541
Q6504
R6536
CRNTLMT_DIV_OPT
USB_CRNT_LMT
2
1
3
100K
2SK3541
R6541
Q6506
VBUS_SUPPLY_ON
VSW5_ISO_FET_EN
2
1
3
NTHS5441
V_SW_5
Q6505
5
4
8
7
6
3
2
1
EN
FB
LBI
SYNC
VIN1
VINA
GND1
GND2
PGND1
PGND2
AGND
LBO
SW1
PG
VIN2
CTGND
SW2
1UF
NL17SZ32
121K
10PF
TPS62110
475K
8.2K
U6510
C6562
R6540
U6505
C6559
R6537
R6538
4
8
3
2
5
15
14
16
1
13
6
7
12
11
10
4
17
9
.2
200
R6530
R6529
SWITCHER 5
SW1_VOUT
SW_B+
2.2UF
10UH
330PF
100K
C6549
L6504
C6565
R6545
SW5_VOUT_UNFILT
330PF
V_SW_5
10UF
10UF
C6551
C6567
C6566
VEN
VIN2
ADJ
GND
CTGND
LP38693SD
2.2UF
10K
0
4.75K
U6508
R6522
R6512
C6568
R6570
5
6
1
3
4
VOUT
VIN1
LDO 1.85V
V_SW_3.60
.1UF
0R6510
C6563
BGAP_COMP
2
G1
V_EXT_1.85
EXTERNAL SWITCHER 1.4V
0
SW_B+
V_1.55
R6547
EN
PG
VIN
FB
GND
LBI
SYNC
PGND
SW
LBO
V_SW_1.4
TPS62050
301K
330PF
10UF
6.8PF
10UH
C6570
C6586
C6584
R6568
C6582
L6505
U6507
SW1V4_FB
1
7
9
10
4
2
6
3
5
8
4.7UF
165K
0
10UF
0
DNP
100K
R6544
R6548
R6558
R6552
C6569
VCC_SW1.4_VIN
EXTERNAL 2.23 LDO
V_SW_3.60
0
R6546
IN
EN
GND
OUT
NR_FB
V_2.23
39K
1UF
TPS73601
33K
C6573
R6551
R6550
U6506
5
4
1
2
3
1.875 DISCHARGE CKT
G2
S2
G1
S1
D2
D1
V_SAVE
SI1024X_T1_E3
100
47K
V_EXT_1.85
R6581
R6580
Q6507
MAKO_RESETX
4
1
5
2
3
6
V7_2.8
V9_3.0A
V3_1.55
V6_2.775
V4_2.775D
V8_5.0A
V10_3.3
V2_1.875
PLACE CLOSE TO MAKO
MAKO LDOS
2.2UF
1UF
1UF
1UF
4.7K
2.2UF
1UF
1UF
1UF
R6582
C6581
C6580
C6579
C6578
C6577
C6576
C6575
C6574
0
0
0
0
0
0
0
R6561
R6562
R6563
R6564
R6565
R6566
R6567
V_2.775D
V_2.8_RF
V_5.0A
V_3.3
V_1.55
V_2.775_EXP
V_3.0A
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: ......