Motorola APX 6000 Service Manual

xii List of Figures
Figure 6-45. F2_TIMER_OUT clock from CPLD into OMAP for eMMC operation .................................. 6-47
Figure 6-46. Received Baseband Waveforms.........................................................................................6-48
Figure 6-47. GPS TCXO Waveforms ...................................................................................................... 6-49
Figure 6-48. GPS RTC Waveforms ......................................................................................................... 6-50
Figure 6-49. GPS UART DATA Waveforms.............................................................................................6-51
Figure 6-50. Startup Waveforms – Vmax of TP16................................................................................... 6-55
Figure 6-51. Startup – Timing Difference of TP9 to TP16........................................................................ 6-56
Figure 6-52. Startup – Timing Difference of TP5 to TP16 and Voltage Statistics .................................... 6-57
Figure 6-53. Startup – Timing Difference of TP4 to TP16 and Time Statistics ........................................ 6-58
Figure 6-54. Startup – Timing Difference of TP4 to TP5 and Time Statistics .......................................... 6-59
Figure 6-55. Startup – Vmax of TP5 and Time Statistics......................................................................... 6-60
Figure 6-56. Startup – Vmax of TP4 and Time Statistics......................................................................... 6-61
Figure 6-57. Startup – Vmax of TP5 and Voltage Statistics..................................................................... 6-62
Figure 6-58. Startup – Vmax of TP9 and Voltage Statistics..................................................................... 6-63
Figure 6-59. Startup – Vmax of TP10 and Time Statistics....................................................................... 6-64
Figure 6-60. Startup – Vmax of TP16 and Voltage Statistics................................................................... 6-65
Figure 6-61. Startup – Vmax of TP13 and Voltage Statistics................................................................... 6-66
Figure 6-62. Startup – Vmax of TP11 and Voltage Statistics ................................................................... 6-67
Figure 6-63. Startup – Timing Difference of TP13 to TP16 and Time Statistics ...................................... 6-68
Figure 6-64. Startup – Timing Difference of TP10 to TP13 and Time Statistics ...................................... 6-69
Figure 6-65. Startup – Timing Difference of TP11 to TP13 and Time Statistics....................................... 6-70
Figure 6-66. Bluetooth CW on Spectrum Analyzer.................................................................................. 6-71
Figure 6-67. Expansion Board – USB D+ Vmax and Packet Timing with Statistics ................................ 6-72
Figure 6-68. Expansion Board – USB D- Vmax and Packet Timing with Statistics ................................. 6-73
Figure 6-69. Expansion Board – VSW_3.6 Voltage Statistics ................................................................. 6-74
Figure 6-70. Expansion Board – 32 kHz clock Vmax with Statistics........................................................ 6-75
Figure 6-71. Expansion Board – LF Coil with TX and RX Waveform Measured by a Conducted
Cable on LF Coil ................................................................................................................. 6-76
Figure 6-72. LF CW on Spectrum Analyzer............................................................................................. 6-77
Figure 8-1. NUD7120A Transceiver (RF) Board Overall Circuit Schematic............................................ 8-3
Figure 8-2. NUD7120A Harmonic Filter Circuit ....................................................................................... 8-4
Figure 8-3. NUD7120A GPS Circuit ........................................................................................................ 8-5
Figure 8-4. NUD7120A Miscellaneous Connector Circuit ....................................................................... 8-6
Figure 8-5. NUD7120A Receiver Front End Circuit................................................................................. 8-7
Figure 8-6. NUD7120A Receiver Back End Circuit ................................................................................. 8-8
Figure 8-7. NUD7120A DC Power Circuit ............................................................................................... 8-9
Figure 8-8. NUD7120A Transmitter and Automatic Level Control Circuits............................................ 8-10
Figure 8-9. NUD7120A Frequency Generation Unit (Synthesizer) Circuit – 1 of 2 ............................... 8-11
Figure 8-10. NUD7120A Frequency Generation Unit (VCO) Circuit – 2 of 2 .......................................... 8-12
Figure 8-11. NUD7120A Mixer and IF Filter Circuits ...............................................................................8-13
Figure 8-12. NUD7120A Power Amplifier Circuit.....................................................................................8-14
Figure 8-13. NUD7120A Transceiver (RF) Board Layout – Side 1 ......................................................... 8-15
Figure 8-14. NUD7120A Transceiver (RF) Board Layout – Side 2 ......................................................... 8-16
Figure 8-15. NUE7365A/ NUE7369A Transceiver (RF) Board Overall Circuit Schematic ...................... 8-25
Figure 8-16. NUE7365A/ NUE7369A UHF1 Harmonic Filter Circuit ....................................................... 8-26
Figure 8-17. NUE7365A/ NUE7369A GPS Circuit .................................................................................. 8-27
Figure 8-18. NUE7365A/ NUE7369A Miscellaneous Connector Circuit.................................................. 8-28
Figure 8-19. NUE7365A Receiver Front End Circuit............................................................................... 8-29
Figure 8-20. NUE7365A/ NUE7369A Receiver Back End Circuit ........................................................... 8-30
Figure 8-21. NUE7365A/ NUE7369A DC Power Circuit.......................................................................... 8-31
Figure 8-22. NUE7365A/ NUE7369A Transmitter and Automatic Level Control Circuits........................ 8-32
Figure 8-23. NUE7365A Frequency Generation Unit (Synthesizer) Circuit – 1 of 2................................ 8-33
Figure 8-24. NUE7365A Frequency Generation Unit (VCO) Circuit – 2 of 2........................................... 8-34
Figure 8-25. NUE7365A/ NUE7369A Mixer and IF Filter Circuits ........................................................... 8-35

Motorola APX 6000 Specifications

General

Frequency Range	700/800 MHz, VHF, UHF Range 1, UHF Range 2
IP Rating	IP67
P25 Phase 1 & 2	Yes
GPS	Yes
Encryption	AES, DES
Power Output	1-3 Watts (700/800 MHz)
Operating Temperature	-30°C to +60°C
Intrinsically Safe	Yes
Bluetooth	Yes (Bluetooth 4.0)