Schematics, Boards Overlays, and Parts Lists
: Main Board Block: UHF2 (84012616001)
8-183
Figure 8-107. Controller Overall Schematic Blocks
COVERT_USER_INTERFACE
GPIO_1_DP_TXDC_FILLREQ
GPIO_3_RTS_FILLSENSE
JTAG<11..0>
KEYFAIL
USB_BOOT_1.8V
T_DISP_TOGGLE
T_DISP_SPI_MOSI
T_DISP_SPI_CS
T_DISP_SPI_CLK
T_DISP_RESET
T_DISP_DATA_CMD
BT_HCI_TX
BT_HCI_RX
AVR_MACE_TDO
GPIO_2_DM_RXDC_FILLDATA
OPTB_SEL3_SWITCH_EN
NFC_COIL
GCAI_1_WIRE
KEYFAIL_CTRL
GPIO_0
KVL_DETACH
MACE_NTRST
MACE_TDI
MACE_TCK
I2C_DATA
ETM<1..14>
MACE_TMS
AVR_MACE_TDI
AVR_MACE_TMS
BT_TX_DBG
BT_AVR_USB_DM_TP
BT_AVR_RESET_3.3V
AVR_USART2_TX
AVR_USART2_RX
AVR_TCK
BT_AVR_USB_DP_TP
EXT_MIC_POS_DP
GCAI_GPIO_2_INPUT
GCAI_GPIO_1_INPUT
MIDDLE_SIDE_BUTTON
EXT_SPKR_POS_DP
EXT_SPKR_NEG_DP
MAKO_OPTB_SEL2_GCAI12
DOWN_ARROW_BUTTON
V_EXT_1.85
MACE_TDO
I2C_CLK
TOP_SIDE_BUTTON
UP_ARROW_BUTTON
EXT_MIC_NEG_DP
TOP_BUTTON
ON_OFF_SWITCH
SUBDESIGN_SUFFIX=2
TOP_BUTTON
ON_OFF_SWITCH
JTAG<11..0>
GCAI
JTAG
SIDE_BUTTON
TOP CONTROLS
BACKLIGHT CONTROLS
NC
AVR_BOOT
BT_UART_TX_1.8V
BT_AVR_USB_DP_TP
BT_AVR_USB_DM_TP
BT_UART_RX_1.8V
T_DISP_SPI_CLK
KEYFAIL
T_DISP_TOGGLE
T_DISP_SPI_MOSI
T_DISP_SPI_CS
T_DISP_RESET
T_DISP_DATA_CMD
V_EXT_1.85
AVR_TCK
NFC_COIL
AVR_TDI
AVR_TMS
BT_AVR_RESET_3.3V
AVR_TDO
AVR_USART2_RX_C
AVR_USART2_TX_C
TOP_SIDE_BUTTON
MAKO_OPTB_SEL3_GCAI
MAKO_OPTB_SEL2_GCAI
DOWN_ARROW_BUTTON
I2C_CLK
I2C_DATA
ETM<1..14>
GPIO_3_RTS_FILLSENSE
EXT_SPKR_NEG_DP
MAKO_USB2_POS_DM
MAKO_OPTB_SEL0_GCAI
ONE_WIRE_GCAI
KVL_DETACH
KEYFAIL_CTRL
RXDIN_5V
MAKO_USB2_NEG_DP
RTS_FILLSEN_5V
EXT_MIC_POS_DP
EXT_MIC_NEG_DP
EXT_SPKR_POS_DP
MIDDLE_SIDE_BUTTON
UP_ARROW_BUTTON
SSI_BLACK_RX
SSI_RED_RX_MACE
OMAP_RESET
BT_AVR_RESET
AVR_BOOT
ACC_SPKR_UNMUTE
SSI_OPT_FSYNC
SSI_RED_TX_CODEC
TRIDENT_SSI<2..0>
ABACUS_SSI<2..0>
BT_PTT
SSI_OPT_CLK
MACE_TDI
MACE_TCK
MAKO_OPTB_SEL2_GCAI
DOWN_ARROW_BUTTON
I2C_CLK
I2C_DATA
ETM<1..14>
MACE_TDO
SSI_BLACK_RX
SSI_RED_RX_MACE
GPIO_3_RTS_FILLSENSE
EXT_SPKR_NEG_DP
MACE_NTRST
SPI_DSP<2..0>
SEC_CLEAR
MACE_TMS
ON_OFF_SWITCH
JTAG<11..0>
OMAP_RESET
16.8_MHZ_SINEWAVE
UART2_GPS_RX
GPS_SHUTDOWN
32KHZ_GPS_CLK
MAKO_USB2_POS_DP
MAKO_OPTB_SEL0_GCAI
ONE_WIRE_GCAI
KVL_DETACH
KEYFAIL_CTRL
RST_OUT
SSI_RED_RX_CODEC
MAKO_USB1_POS_DP
BT_SPARE_1.8
V_SW_3.60
F2_PARAMP
BATT_STATUS
RF_BRD_RSTB
LOCK_DET
ISET
UART2_GPS_TX
TX_INHIBIT
SPI_ARM_CLK
KEYFAIL
T_DISP_TOGGLE
SPI_ARM_MOSI
T_DISP_SPI_CS
T_DISP_RESET
T_DISP_DATA_CMD
TOP_BUTTON
MAKO_USB1_NEG_DP
AVR_STATUS_1.8V
RXDIN_5V
MAKO_USB2_NEG_DP
EXT_MIC_POS_DP
EXT_MIC_NEG_DP
EXT_SPKR_POS_DP
MIDDLE_SIDE_BUTTON
UP_ARROW_BUTTON
TOP_SIDE_BUTTON
MAKO_OPTB_SEL3_GCAI
RTS_FILLSEN_5V
RF_DAC_SPI_CS
V_2.8_RF
V_EXT_1.85
ABACUS_SPI_CS
TRIDENT_SPI_CS
F2_DMCS
SUBDESIGN_SUFFIX=6
covert_core_controller
INTERFACE
USER INTERFACE
RF INTERFACE
G
PS BLUETOOTH
10K
R2810
F2_SYNCB
V_EXT_1.85
16.8_MHZ_SINEWAVE
V_SW_3.60
V_2.8_RF
F2_PARAMP
BAT_STATUS
RF_BRD_RSTB
ISET
RF_DAC_SPI_CS
F2_DMCS
TX_INHIBIT
TRIDENT_SPI_CS
ABACUS_SPI_CS
4.7K
10K
R2811
R2812
LOCK_DET
OUT
OUT
OUT
OUT
OUT
OUT
OUT
IN
IN
OUT
OUT
OUT
OUT
OUT
OUT
OUT
47
.1PF
DNP
C2806
R2817
TX_DA
OUT
100K
1
2
0
1
100
0
2
100
200
0
100
DNP
33
1
2
270
R2813
R2803
R2804
R2805
R2806
R2808
R2807
RX_FSYNC
RX_DA
TX_CLK
TX_FSYNC
RX_CLK
TX_SSI<2..0>
RX_SSI<2..0>
SPI_DSP<2..0>
SPI_DSP_CLK
SPI_DSP_MISO
SPI_DSP_MOSI
OUT
OUT
IN
IN
IN
OUT
OUT
OUT
TEST_POINT
TP2
CPLD_32KHZ_GPS_CLK
GPS_SHUTDOWN
GPS_TX
GPS_RX
1
NC
VBUS1
DNP
DNP
0
TEST_POINT
0
TP1
R2
R20
AVR_USART2_RX
AVR_TMS
AVR_TCK
AVR_TDI
AVR_USART2_TX
BT_AVR_RESET_3.3V
AVR_USART2_RX_C
AVR_TDO
OMAP_SSI_FSYNC
SSI_RED_TX_CODEC
SSI_OPT_CLK
SSI_RED_RX_CODEC
AVR_USART2_TX_C
1
AVR_BOOT
BT_AVR_USB_DP_TP
BT_AVR_USB_DM_TP
BT_UART_TX_1.8V
V_EXT_1.85
BT_UART_RX_1.8V
NFC_COIL
BT_UART_TX_1.8V
BT_UART_RX_1.8V
BT_AVR_USB_DP_TP
BT_AVR_USB_DM_TP
GPS_RX
BT_AVR_RESET_3.3V
BT_AVR_USB_DM
BT_SPARE_1.8
BT_AUD_CLK
BT_AUD_FSYNC
BT_AUD_IN
ACC_SPKR_UNMUTE_1.8
AVR_TCK
AVR_TDI
AVR_TMS
AVR_USART2_RX
BT_AVR_RESET
NFC_COIL
BT_AUD_OUT
BT_TX_DBG
BT_PTT
USB_BOOT_1.8V
BT_AVR_VBUS
BT_AVR_USB_DP
GPS_TX
AVR_STATUS_1.8V
AVR_TDO
AVR_USART2_TX
GPS_SHUTDOWN
32KHZ
V_EXT_1.85
ANT
V_SW_3.60
SUBDESIGN_SUFFIX=3
covert_gps_bluetooth
RF_ANT
V_SW_3.60
OUT
UNDERFILM I SHAPE
PIN2
PIN1
PIN2
PIN1
CONTACT
CONTACT
M1
M2
2
1
2
1
MACE/MAKO
CONTROLLER SHIELDS
CON/AVR
SHIELD
SHIELD
SH17
SH16
2
1
2
1
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: ......