Schematics, Boards Overlays, and Parts Lists
: Transceiver (RF) Boards: VHF (84012618001)
8-47
Figure 8-19. MAKO/DC Distribution Circuit
R6503M6
C6531M6
R6502M6
C6527M6
C6525M6
R6501M6
OMAP_VDDA
OMAP_VDD4
OMAP_VDD_DLL
C6530M6
E6502M6
C6521M6
C6514M6
E6501M6
C6503M6
R6506M6
FM6
Q6501M6
C6534M6
R6504M6
FET_ENX
OMAP POWER
OMAP_VPPM6
U6302M6
C6571M6
C6587M6
C6583M6
C6513M6
C6522M6
C6520M6
C6523M6
C6526M6
C6528M6
C6529M6
C6511M6
C6507M6
C6519M6
C6517M6
C6532M6
C6516M6
OMAP_VDD_DLL
OMAP_VDDA
OMAP_VDD4
VDD SUPPLY
G
ROUND
VDDSHV6
VDDSHV5_3
VDDSHV5_2
VDDSHV5_1
VDDSHV4_4
VDDSHV4_3
VDDSHV4_2
VDDSHV4_1
VDDSHV3
VDDSHV2
VDDSHV1_2
VDDSHV1_1
VDD4
VDDA
VDD3_4
VDD3_3
VDD3_2
VDD3_1
VDD2_2
VDD2_1
VDD2
VDD1_1
VDD_4
VDD_3
VDD_2
VDD_1
VDD_DLL
VPP
VDD_RTC
VDDSHV_RTC
NC1
VSS_19
VSS_18
VSS_17
VSS_16
VSS_15
VSS_14
VSS_13
VSS_12
VSS_11
VSS_10
VSS_9
VSS_8
VSS_7
VSS_6
VSS_5
VSS_4
VSS_3
VSS_2
VSS_1
VDDSHV9
VDDSHV8
VDDSHV7
NC
C6585M6
EMIFF DECOUPLING
C6524M6
C6510M6
C6506M6
C6504M6
C6595M6
C6515M6
C6518M6
C6533M6
C6501M6
C6502M6
C6505M6
C6509M6
C6512M6
C6508M6
CHASIS GROUND CONTACT
F_GNDM6
M6504M6
C6541M6
Y6502M6
C6537M6
M6502M6
C6593M6
R6505M6
C6590M6
V_COIN_CELL
MAKO_XTAL_32K_IN
MAKO_XTAL_32K_OUT
U6511M6
R6576M6
C6594M6
U6509M6
R6507M6
D6501M6
C6596M6
R6533M6
MAKO_IGN_XM6
R6592M6
MAKO_INT_XM6
MAKO_RESET_XM6
24_MHZ_CLK
MAKO_INT
MAKO_RESETX
ON_OFF_SWITCH
V9_3.0A
EMERG_BTN
EMERG_BTN_X
NC
NC
NC2
VOUT
GND NC1
VIN
NC
A
B
GND
NC
Y
IN
IN
VCC
R6578M6
R6577M6
C6591M6
R6574M6
C6592M6
C6535M6
C6536M6
Y6501M6
OUT
GND
GND1
IN
C6538M6
C6539M6
C6540M6
R6591M6
R6525M6
MAKO_TCXO_24MHZ_OUT
V_BAT_7V5
MAKO_TCXO_24MHZ_IN
NC
NC
R6541M6
Q6506M6
Q6504M6
VBUS_SUPPLY_ON
USB_CRNT_LMT
VSW5_ISO_FET_EN
Q6505M6
C6567M6
C6566M6
C6565M6
R6545M6
C6562M6
R6540M6
U6505M6
C6559M6
R6537M6
R6538M6
U6510M6
C6549M6
L6504M6
C6551M6
SW5_VOUT_UNFILT
SW2
CTGND
VIN2
PG
SW1
LBO
AGND
PGND2
PGND1
GND2
GND1
VINA
VIN1
SYNC
LBI
FB
EN
R6534M6
R6543M6
SW1_VOUT
BGAP_COMP
R6528M6
C6552M6
C6554M6
C6550M6
5V_PWM_EN
PA_SHTDN
R6535M6
C6557M6
R6530M6
R6529M6
R6531M6
U6503M6
VBUS2_ISENSE
VBUS2_SUPPLY
CRNTLMT_FB
V8_5.0A
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
IN_POS
VOUT
IN_NEG
V_POS
V_NEG
ENABLE
R6536M6
C6555M6
Q6508M6
R6584M6
CRNTLMT_DIV_OPT
R6521M6
C6544M6
R6583M6
Q6502M6
TP6599M6
R6598M6
C6572M6
U6510M6
C6543M6
C6542M6
R6509M6
U6502M6
R6508M6
VBUS1_SUPPLY
GND
VCC
R6599M6
MAKO POWER
R6579M6
U6501M6
NC
NC
NC
NC
NC
NC
GND1
XTAL32_IN
XTAL32_OUT
BAT_TYPE
REG_3V6
BAT_3V6
BAT_7V5
NC1
SW1_VDD
SW5_VDDHV
SW5_VSENSE
SW5_SUMCOMP
SW5_PHASE
SW5_VOUT
SW2_VCC
SW2_VCCS
SW2_LX
SW2_VOUT
BAT_RTC
VBUS_SUPPLY
NC6
SW2_GND
VSAVE
IGN_X
SW_TYPE
MECH_SW
EMERG_PB
FET_ENX
HV_BG
INT_X
GATED_32K_CLK
RESETX
PGLDO2
SW1_SUMCOMP_DL
SW1_VSEN_BST
SW1_VSEN_BUK
SW1_VDDHV
SW1_GND
SW1_VOUT
SW1_PHASE
SW1_DH
NC5
GND4
GND3
GND2
V10_GND
V08_I
V08_O
V02_O
V03_O
V04_O
SW5_VDD
XIN
XOUT
NC2
TCXO_SEL_16_24
NC3
NC4
GND9
GND8
GND7
GND6
GND5
TCXO_IN
VBUS2_SENS
VBUS2_CMD
VBUS2
VBUS1
VBUS1_SENS
VBUS1_CMD
V06_O
V07_O
V09_O
V10_I
V10_O
PGLDO3
R6511M6
VBUS2_CMD
C6548M6
R6515M6
R6519M6
R6518M6
R6517M6
R6513M6
NC
R6514M6
R6520M6
R6516M6
C6545M6
SW1_VDD_1
NC
NC
EXTERNAL SWITCHER 3.50V SWR1
C6564M6
R6542M6
R6539M6
C6558M6
C6561M6
C6560M6
L6502M6
C6553M6
R6524M6
C6547M6
C6589M6
C6556M6
C6588M6
SWITCHER 1
U6504M6
R6527M6
R6523M6
C6546M6
R6526M6
R6532M6
LBO
SW
PGND
SYNC
LBI
GND
FB
VIN
PG
EN
SWITCHER 5
EXTERNAL 2.23 LDO
C6573M6
R6551M6
R6550M6
U6506M6
R6546M6
NR_FB
OUT
GND
EN
IN
R6558M6
R6552M6
R6547M6
C6569M6
R6544M6
R6548M6
VCC_SW1.4_VIN
EXTERNAL SWITCHER 1.4V
C6586M6
C6584M6
R6568M6
C6582M6
L6505M6
U6507M6
C6570M6
SW1V4_FB
LBO
SW
PGND
SYNC
LBI
GND
FB
VIN
PG
EN
U6508M6
R6522M6
R6512M6
R6510M6
C6568M6
C6563M6
BGAP_COMP
CTGND
GND
ADJ
VOUT
VIN1
VIN2
VEN
LDO 1.85V
R6570M6
MAKO LDOS
PLACE CLOSE TO MAKO
R6561M6
R6562M6
R6563M6
R6564M6
R6565M6
R6566M6
R6567M6
C6581M6
C6580M6
C6579M6
C6578M6
C6577M6
C6576M6
C6575M6
C6574M6
R6582M6
V10_3.3
V8_5.0A
V7_2.8
V6_2.775
V9_3.0A
V3_1.55
V4_2.775D
V2_1.875
1.875 DISCHARGE CKT
Q6507M6
R6581M6
R6580M6
MAKO_RESETX
S1
D2
G1
S2
G2
D1
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: ......