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9.5-2
900MHz Schematics, Board Overlays, and Parts Lists
August 16, 2007
6816985H01-B
Figure 9.5-1. Top Level Schematic (PCB No. 8416005H01)
SB1
SB2
SB3
SC_FILT_EN
SPI_CLK_A
SPI_MOSIA
SSI_CLK
SSI_FSYNC
TG2_SEC_CLEAR
TX_SSI_CLK
TX_SSI_DATA
TX_SSI_FSYNC
UNIVERSAL_SPI_CS
VOLUME
VSW1
BL_FREQ
EMERGENCY
GREEN_LED
LOCK_DET
MECH_SW
POR
PTT
RED_LED
RESET_OUT
RFGND
RTA0
RTA1
RTA2
RTA3
RX_SSI_DATA
M5
CONTROLLER
16_8_filtered
ABACUS3_CS
BAT_STATUS
TG2_SEC_CL_2
TX_INJ
TX_SSI_CLK
TX_SSI_DATA
TX_SSI_FSYNC
UNIVERSAL_CS_1
UNIVERSAL_SPI_CS
_RX
_TX
VOLUME_1
VOLUME_2
VSW1
SB2
SB3
SC_FILT_EN
SPI_CLK_A
SPI_CLK_RX
SPI_CLK_TX
SPI_MOSI_A
SPI_MOSI_RX
SPI_MOSI_TX
SSI_CLK_1
SSI_CLK_2
SSI_FSYNC_1
SSI_FSYNC_2
SW_B+
SW_B+_1
TG2_SEC_CL_1
RESET_OUT
RESET_TX
RTA0_1
RTA0_2
RTA1_1
RTA1_2
RTA2_1
RTA2_2
RTA3_1
RTA3_2
RX_5V
RX_LO
RX_SSI_DATA_1
RX_SSI_DATA_2
SB1_1
SB1_2
ANA_3V
BATTERY_ID
DIG_3V
EMERGENCY_1
EMERGENCY_2
GREEN_LED_1
GREEN_LED_2
LOCK_DET
_1
MECH_SW_1
MECH_SW_2
POR
PTT_1
PTT_2
RED_LED_1
RED_LED_2
5V
D2A2
D2A3
RESET_OUT
RX_IN
SPI_CLK_A
SPI_MOSI_A
TX_INJ
UNIVERSAL_SPI_CS
FGU
16_8_RX
16_8_filtered
5V
ABACUS_CS_1
ABACUS_CS_2
RTA0
RTA1
RTA2
RTA3
RX_IN
RX_SSI_DATA
SB1
SPI_CLK_A
SPI_MOSI_A
SSI_CLK
SSI_FSYNC
SW_B+
TG2_SEC_CLEAR
VOLUME
TX_PLD
2
3
RX
16_8_filtered
5V
ABACUS3_CS
ANA_3V
D2A2
D2A3
DIG_3V
EMERGENCY
GREEN_LED
LO_IN
_1
MECH_SW
PTT
RED_LED
SH500
SHIELD
1
Содержание ASTRO MT 1500
Страница 4: ...iv Table of Contents August 16 2007 6816985H01 B Notes ...
Страница 30: ...August 16 2007 6816985H01 B 2 1 4 VHF Overall Characteristics Vocoder Circuitry Overview Notes ...
Страница 34: ...August 16 2007 6816985H01 B 2 2 4 UHF1 Overall Characteristics Vocoder Circuitry Overview Notes ...
Страница 38: ...August 16 2007 6816985H01 B 2 3 4 UHF2 Overall Characteristics Vocoder Circuitry Overview Notes ...
Страница 42: ...August 16 2007 6816985H01 B 2 4 4 700 800 MHz Overall Characteristics Vocoder Circuitry Overview Notes ...
Страница 46: ...August 16 2007 6816985H01 B 2 5 4 900MHz Overall Characteristics Vocoder Circuitry Overview Notes ...
Страница 140: ...August 16 2007 6816985H01 B 4 4 20 700 800 MHz Detailed Theories of Operation VOCON Functional Blocks Notes ...
Страница 164: ...August 16 2007 6816985H01 B 5 6 Troubleshooting Procedures Operational Error Codes Notes ...
Страница 188: ...August 16 2007 6816985H01 B 6 1 24 VHF Troubleshooting Charts Secure Hardware Failure Notes ...
Страница 212: ...August 16 2007 6816985H01 B 6 2 24 UHF1 Troubleshooting Charts Secure Hardware Failure Notes ...
Страница 236: ...August 16 2007 6816985H01 B 6 3 24 UHF2 Troubleshooting Charts Secure Hardware Failure Notes ...
Страница 260: ...August 16 2007 6816985H01 B 6 4 24 700 800 MHz Troubleshooting Charts Secure Hardware Failure Notes ...
Страница 284: ...August 16 2007 6816985H01 B 6 5 24 900 MHz Troubleshooting Charts Secure Hardware Failure Notes ...
Страница 296: ...August 16 2007 6816985H01 B 7 1 12 VHF Troubleshooting Waveforms PP7 TX LO 7 1 11PP7 TX LO Probe point TP299 ...
Страница 301: ...6816985H01 B August 16 2007 VHF Troubleshooting Waveforms TP13 Mod In 7 1 17 7 1 16TP13 Mod In Test point TP36 ...
Страница 324: ...August 16 2007 6816985H01 B 7 1 40 VHF Troubleshooting Waveforms PP33 SPI Data 7 1 39PP33 SPI Data Probe Point R802 ...
Страница 325: ...6816985H01 B August 16 2007 VHF Troubleshooting Waveforms PP34 SPI CLK 7 1 41 7 1 40PP34 SPI CLK Probe Point R803 ...
Страница 342: ...August 16 2007 6816985H01 B 7 2 12 UHF1 Troubleshooting Waveforms PP7 TX LO 7 2 11PP7 TX LO Probe point TP299 ...
Страница 347: ...6816985H01 B August 16 2007 UHF1 Troubleshooting Waveforms TP13 Mod In 7 2 17 7 2 16TP13 Mod In Test point TP36 ...
Страница 371: ...6816985H01 B August 16 2007 UHF1 Troubleshooting Waveforms PP33 SPI Data 7 2 41 7 2 39PP33 SPI Data Probe Point R802 ...
Страница 372: ...August 16 2007 6816985H01 B 7 2 42 UHF1 Troubleshooting Waveforms PP34 SPI CLK 7 2 40PP34 SPI CLK Probe Point R803 ...
Страница 378: ...August 16 2007 6816985H01 B 7 2 48 UHF1 Troubleshooting Waveforms TP39 RX SSI Frame Sync Notes ...
Страница 390: ...August 16 2007 6816985H01 B 7 3 12 UHF2 Troubleshooting Waveforms PP7 TX LO 7 3 11PP7 TX LO Probe point TP299 ...
Страница 395: ...6816985H01 B August 16 2007 UHF2 Troubleshooting Waveforms TP13 Mod In 7 3 17 7 3 16TP13 Mod In Test point TP36 ...
Страница 418: ...August 16 2007 6816985H01 B 7 3 40 UHF2 Troubleshooting Waveforms PP33 SPI Data 7 3 39PP33 SPI Data Probe Point R802 ...
Страница 419: ...6816985H01 B August 16 2007 UHF2 Troubleshooting Waveforms PP34 SPI CLK 7 3 41 7 3 40PP34 SPI CLK Probe Point R803 ...
Страница 486: ...August 16 2007 6816985H01 B 7 5 12 Troubleshooting Waveforms PP7 TX LO 7 5 11PP7 TX LO Probe point Shield Tx_INJ ...
Страница 492: ...August 16 2007 6816985H01 B 7 5 18 Troubleshooting Waveforms TP13 Mod In 7 5 17TP13 Mod In Test point TP203 ...
Страница 501: ...6816985H01 B August 16 2007 Troubleshooting Waveforms PP22 Analog 5V 7 5 27 7 5 26PP22 Analog 5V Probe point U500 pin 5 ...
Страница 517: ...6816985H01 B August 16 2007 Troubleshooting Waveforms PP33 SPI Data 7 5 43 7 5 42PP33 SPI Data Probe Point R802 ...
Страница 518: ...August 16 2007 6816985H01 B 7 5 44 Troubleshooting Waveforms PP34 SPI CLK 7 5 43PP34 SPI CLK Probe Point R803 ...
Страница 521: ...6816985H01 B August 16 2007 Troubleshooting Waveforms TP37 RX SSI Data 7 5 47 7 5 46TP37 RX SSI Data Test Point TP403 ...
Страница 522: ...August 16 2007 6816985H01 B 7 5 48 Troubleshooting Waveforms TP38 RX SSI Clock 7 5 47TP38 RX SSI Clock Test Point TP404 ...
Страница 710: ...9 2 40 UHF1 Schematics Board Overlays and Parts Lists August 16 2007 6816985H01 B Notes ...
Страница 806: ...9 5 32 900MHz Schematics Board Overlays and Parts Lists August 16 2007 6816985H01 B Notes ...
Страница 816: ...Index 4 August 16 2007 6816985H01 B Notes ...
Страница 817: ......