Motorola APX 7000 Detailed Service Manual

x List of Figures
List of Figures
Figure 2-1. DC Power Distribution........................................................................................................... 2-2
Figure 3-1. APX 7000 Overall Block Diagram (VOCON Board MNCN6200*/ MNCN6201) .................... 3-2
Figure 3-2. APX 7000/ APX7000XE Overall Block Diagram
(VOCON Board MNCN6202*/ MNCN6203) .......................................................................... 3-2
Figure 3-3. Transceiver (VHF/ 7/800) Block Diagram (Power and Control Omitted)............................... 3-3
Figure 3-4. Transceiver (UHF1 / 7/800) Block Diagram (Power and Control Omitted) ........................... 3-4
Figure 3-5. Transceiver (UHF1 / VHF) Block Diagram (Power and Control Omitted) ............................. 3-4
Figure 3-6. Transceiver (UHF1 / UHF2) Block Diagram (Power and Control Omitted) ........................... 3-5
Figure 3-7. Transceiver (UHF2 / 7/800) Block Diagram (Power and Control Omitted) ........................... 3-5
Figure 3-8. Transceiver (UHF2 / VHF) Block Diagram (Power and Control Omitted) ............................. 3-6
Figure 3-9. Receiver Block Diagram (VHF / 7/800) .................................................................................3-9
Figure 3-10. Receiver Block Diagram (UHF1 / 7/800)............................................................................. 3-10
Figure 3-11. Receiver Block Diagram (UHF1 / VHF)............................................................................... 3-10
Figure 3-12. Receiver Block Diagram (UHF1 / UHF2) ............................................................................ 3-11
Figure 3-13. Receiver Block Diagram (UHF2 / 7/800)............................................................................. 3-11
Figure 3-14. Receiver Block Diagram (UHF2 / VHF)............................................................................... 3-12
Figure 3-15. Transmitter Block Diagram (VHF / 7/800) ........................................................................... 3-15
Figure 3-16. Transmitter Block Diagram (UHF1 / 7/800)......................................................................... 3-15
Figure 3-17. Transmitter Block Diagram (UHF1 / VHF)........................................................................... 3-16
Figure 3-18. Transmitter Block Diagram (UHF1 / UHF2) ........................................................................ 3-16
Figure 3-19. Transmitter Block Diagram (UHF2 / 7/800)......................................................................... 3-17
Figure 3-20. Transmitter Block Diagram (UHF2 / VHF)........................................................................... 3-17
Figure 3-21. Synthesizer Block Diagram ................................................................................................. 3-22
Figure 3-22. Controller Interconnection Diagram .................................................................................... 3-29
Figure 3-23. Controller Electrical Overview ............................................................................................. 3-32
Figure 3-24. Controller DC Block Diagram .............................................................................................. 3-33
Figure 3-25. VCC_SW_1.4 Regulator ..................................................................................................... 3-36
Figure 3-26. SW5 Circuit ......................................................................................................................... 3-36
Figure 3-27. Power-up Timing Regulators............................................................................................... 3-37
Figure 3-28. VOCON Clock Architecture................................................................................................. 3-38
Figure 3-29. Overview of OMAP Interconnection with VOCON Peripherals ........................................... 3-39
Figure 3-30. OMAP Memory Interface..................................................................................................... 3-40
Figure 3-31. Removable Memory Outline................................................................................................ 3-41
Figure 3-32. RX / TX SSI Configuration .................................................................................................. 3-42
Figure 3-33. Audio SSI Configuration...................................................................................................... 3-42
Figure 3-34. SPI and I2C Configuration .................................................................................................. 3-43
Figure 3-35. CPLD Block Diagram .......................................................................................................... 3-44
Figure 3-36. Audio TX Path Block Diagram............................................................................................. 3-45
Figure 3-37. VOCON RX Audio Path Block Diagram .............................................................................. 3-46
Figure 3-38. Control Top Block Diagram ................................................................................................. 3-47
Figure 3-39. Display Circuit Detail Overview Block Diagram
(VOCON Board MNCN6200/ MNCN6201) ......................................................................... 3-48
Figure 3-40. Display Circuit Detail Overview Block Diagram
(VOCON Board MNCN6202/ MNCN6203) ......................................................................... 3-48
Figure 3-41. Top Level Overview of Lighting Circuit ................................................................................ 3-50
Figure 3-42. Lighting Circuit Detail Overview (VOCON Board MNCN6200/ MNCN6201) ...................... 3-53
Figure 3-43. Lighting Circuit Detail Overview (VOCON Board MNCN6202/ MNCN6203) ...................... 3-53
Figure 3-44. Keypad Interface Outline..................................................................................................... 3-54

Motorola APX 7000 Specifications

General

Digital Technology	P25 Phase 1 and Phase 2
Emergency Button	Yes
Frequency Range	136-174 MHz (VHF), 380-470 MHz (UHF Range 1), 450-520 MHz (UHF Range 2), 764-870 MHz (700/800 MHz)
Display	Color LCD
Encryption	AES, DES
Water Resistance	IP67
GPS	Yes
Bluetooth	Yes
Operating Temperature	-30°C to +60°C
Weight	391 g (with standard battery)