8-2
Schematics, Boards Overlays, and Parts Lists
: List of Transceiver Schematics and Board Overlays
Frequency Generation Unit Circuit - 1 of 2
8-128
Frequency Generation Unit Circuit - 2 of 2
8-129
DC Circuit
8-130
Controller Overall Schematic Blocks
8-131
GPS Bluetooth Circuit – 1 of 2
8-132
GPS Bluetooth Circuit - 2 of 2
8-133
Top Control and JTAG Circuit
8-134
Lighting Control Circuit
8-135
GCAI and side control
8-136
Debugging and Display Connector
8-137
Connectors
8-138
CPLD Circuit
8-139
OMAP User Interface Circuit
8-140
Memory Interface
8-141
Audio Circuit
8-142
MAKO/DC Distribution Circuit
8-143
Serial Interface Circuit
8-144
Secure Circuit
8-145
Transceiver (RF) Board Layout – Top Side
8-146
Transceiver (RF) Board Layout – Bottom Side
8-147
UHF2
:
(84012616001)
Main Board Block
8-169
Transceiver (RF) Board Overall Schematic
8-170
ANTSWI Circuit
8-171
Transmitter HF Circuit
8-172
Power Amplifier Circuit
8-173
Automatic Level Control Circuit
8-174
Receiver Front End Circuit
8-175
Receiver Back End Mixer
8-176
Receiver Back End
8-177
Receiver VCO Circuit
8-178
Table 8-1. List of Transceiver Schematics and Board Overlays (Continued)
Transceiver Board Schematic/Board Layout
Page No.
Transmitter VCO Circuit
8-179
Frequency Generation Unit Circuit - 1 of 2
8-180
Frequency Generation Unit Circuit - 2 of 2
8-181
DC Circuit
8-182
Controller Overall Schematic Blocks
8-183
GPS Bluetooth Circuit – 1 of 2
8-184
GPS Bluetooth Circuit - 2 of 2
8-185
Top Control and JTAG Circuit
8-186
Lighting Control Circuit
8-187
GCAI and side control
8-188
Debugging and Display Connector
8-189
Connectors
8-190
CPLD Circuit
8-191
OMAP User Interface Circuit
8-192
Memory Interface
8-193
Audio Circuit
8-194
MAKO/DC Distribution Circuit
8-195
Serial Interface Circuit
8-196
Secure Circuit
8-197
Transceiver (RF) Board Layout – Top Side
8-198
Transceiver (RF) Board Layout – Bottom Side
8-199
Table 8-1. List of Transceiver Schematics and Board Overlays (Continued)
Transceiver Board Schematic/Board Layout
Page No.
Содержание Astro APX 3000
Страница 1: ...APXTM TWO WAY RADIOS APX 3000 DETAILED SERVICE MANUAL ...
Страница 2: ......
Страница 4: ...Notes ...
Страница 6: ...vi Document History Notes ...
Страница 10: ...x Table of Contents Notes ...
Страница 12: ...xii List of Tables Notes ...
Страница 18: ...xviii List of Figures Notes ...
Страница 22: ...xxii CommercialWarranty Notes ...
Страница 46: ...3 20 Theory of Operation Main Board Notes ...
Страница 84: ...3 58 Theory of Operation Bluetooth Notes ...
Страница 147: ...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 154: ...6 10 Troubleshooting Waveforms Audio SSI 6 3 4 BCLK Trace 1 Trace recorded at R6107 Figure 6 9 Audio SSI BCLK Waveform ...
Страница 156: ...6 12 Troubleshooting Waveforms RX SSI 6 4 2 DA Trace 1 Trace recorded at R2805 Figure 6 11 RX SSI DA Waveform ...
Страница 157: ...Troubleshooting Waveforms RX SSI 6 13 6 4 3 FSYNC Trace 1 Trace recorded at R2804 Figure 6 12 RX SSI FSync Waveform ...
Страница 159: ...Troubleshooting Waveforms TX SSI 6 15 6 5 2 DA Trace 1 Trace recorded at R2817 Figure 6 14 TX SSI DA Waveform ...
Страница 160: ...6 16 Troubleshooting Waveforms TX SSI 6 5 3 FSYNC Trace 1 Trace recorded at R2807 Figure 6 15 TX SSI FSync Waveform ...
Страница 161: ...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 162: ...6 18 Troubleshooting Waveforms SPI 6 6 2 CS Trace 1 Trace recorded at R6602 Figure 6 17 CS Waveform ...
Страница 164: ...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 165: ...Troubleshooting Waveforms I2C BUS 6 21 6 7 3 SDA Trace 1 Trace recorded at R6209 Figure 6 20 I2C Bus SDA Waveform ...
Страница 169: ...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 170: ...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 172: ...6 28 Troubleshooting Waveforms SDRAM 6 11 2 CLKX Trace 1 Trace recorded at TP6308 Figure 6 27 SDRAM CLKX Waveform ...
Страница 208: ...6 64 Troubleshooting Waveforms LF CW on Spectrum Analyzer Notes ...
Страница 222: ...7 14 Troubleshooting Tables List of Board and IC Signals Notes ...
Страница 282: ...8 60 Schematics Boards Overlays and Parts Lists Main Board Block UHF1 84012513001_A Notes ...
Страница 338: ...8 116 Schematics Boards Overlays and Parts Lists Main Board Block 700 800 MHz 84012501002 Notes ...
Страница 390: ...8 168 Schematics Boards Overlays and Parts Lists Main Board Block VHF 84012512001_A Notes ...
Страница 456: ...9 8 Debugging Fixture Powering up Covert Board Notes ...
Страница 468: ...Glossary 10 Glossary Notes ...
Страница 472: ...Index 4 Index Notes ...
Страница 473: ......