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Motorola APX 2000 Detailed Service Manual

Motorola APX 2000
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8-188 Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: UHF2 (84012432001 / PC000354A01)
Figure 8-82. Controller Mainboard Circuit
CONTROLLER AUDIO_PAMAKO
AUD_INT_SPKR_FILT_P
TRIDENT_SSI<2..0>
SSI_MACE_TX_DIN
SSI_RED_RX_MACE
SECURE_HIGH_NORM
SSI_BLACK_TX_MACE
SSI_BLACK_RX
SSI_OPT_CLK
4MHZ_MACE_CLK
MACE_RESET
GPS_SHUTDOWN
F_DISP_DATA_7
F_DISP_DATA_6
F_DISP_DATA_5
F_DISP_DATA_3
RSW_INT
RSW_B
RSW_A
FREQ_SEL<3..0>
VOLUME
ON_OFF_SWITCH
ACC_SPKR_UNMUTE
I2C_CLK
SPI_ARM_MOSI
T_DISP_SPI_CS
SPI_ARM_CLK
I2C_DATA
MAKO_USB2_POS_DP
MAKO_OPTB_SEL2_GCAI
SIDE_1
PTT
EXT_SPKR_NEG_DP
EXT_MIC_POS_DP
RTS_FILLSEN_5V
KVL_DETACH
EXT_MIC_NEG_DP
RXDIN_5V
MAKO_OPTB_SEL3_GCAI
GPIO_3_RTS_FILLSENSE
MAKO_USB2_NEG_DP
ONE_WIRE_GCAI
UART2_GPS_TX
SPI_DSP<2..0>
RF_DAC_SPI_CS
F2_DMCS
F2_PARAMP
RF_BRD_RSTB
ISET
ABACUS_SSI<2..0>
BATT_STATUS
LOCK_DET
16.8_MHZ_SINEWAVE
TRIDENT_SPI_CS
ABACUS_SPI_CS
KEYFAIL_CTRL
MAKO_OPTB_SEL0_GCAI
UART2_GPS_RX
SIDE_2
EXT_SPKR_POS_DP
SSI_OPT_FSYNC
T_DISP_DATA_CMD
T_DISP_RESET
SEC_CLEAR
TOGGLE_0
TOGGLE_1
EMERG_BTN
JTAG<11..0>
KP_COL<4..0>
KP_ROW<4..0>
F_DISP_DATA_0
F_DISP_DATA_1
F_DISP_DATA_4
F_DISP_DATA_2
F_DISP_RW
SSI_RED_RX_CODEC
BT_AVR_RESET
BT_SPARE_1.8
BT_PTT
32KHZ_GPS_CLK
F_DISP_RW_EN
OMAP_RESET
F_DISP_DATA_CMD
AUDIO_MIC_NEG_DP
AUDIO_MIC_POS_DP
AUD_INT_SPKR_FILT_N
F_DISP_BD_ID
SSI_RED_TX_CODEC
HIGH_SECURE_DATA_GATE
MONITOR
MACE_WAKEUP
AVR_BOOT
EXP_BOARD_TYPE
AVR_STATUS_1.8V
MAKO_USB1_POS_DP
MAKO_USB1_NEG_DP
LOCK_DET
RX_SSI<2..0>
SPI_DSP<2..0>
TX_SSI<2..0>
V_SW_3.60
V_EXT_1.85
V_2.8_RF
UNSW_B+
TX_FSYNC_CONN
TX_DA_CONN
TX_CLK_CONN
SPI_DSP_MOSI
SPI_DSP_MISO
RX_FSYNC_CONN
SPI_DSP_CLK_A
RX_CLK_CONN
RX_DA_CONN
LOCK_DET_A
F2_SYNCB
GPIO_3_RTS_FILLSENSE
EXT_MIC_NEG_DP
EXT_MIC_POS_DP
GCAI_GPIO_2_INPUT
SIDE_2
SIDE_1
GCAI_GPIO_1_INPUT
KP_COL<4..0>
F_DISP_DATA_4
F_DISP_DATA_3
F_DISP_DATA_1
JTAG<11..0>
EMERG_BTN
F_DISP_DATA_0
ON_OFF_SWITCH
F_DISP_DATA_2
SSI_MACE_TX_DIN
HIGH_SECURE_DATA_GATE
SECURE_HIGH_NORM
SSI_BLACK_TX_MACE
KP_ROW<4..0>
GPIO_2_DM_RXDC_FILLDATA
GPIO_0
GPS_BT_32KHZ
F_DISP_BD_ID
BT_PTT
BT_SPARE_1.8
SSI_RED_RX_CODEC
GCAI_1_WIRE
KVL_DETACH
SSI_RED_RX_MACE
MONITOR
SSI_BLACK_RX
SSI_OPT_CLK
OPT_SSI_SYNC
4MHZ_MACE_CLK
TX_INHIBIT
BT_SHUTDOWN
I2C_CLK
I2C_DATA
F_DISP_DATA_5
F_DISP_DATA_6
F_DISP_DATA_7
F_DISP_RW
F_DISP_DATA_CMD
OMAP_RESET
F_DISP_RW_EN
AVR_STATUS_1.8V
USB_BOOT_1.8V
MACE_WAKEUP
MACE_RESET
BT_UART_RX_1.8V
BT_UART_CTS_1.8V
INT_MIC_NEG_MP
INT_MIC_POS_MP
INT_SPKR_NEG_MP
INT_SPKR_POS_MP
PTT
EXT_SPKR_POS_DP
EXT_SPKR_NEG_DP
MAKO_OPTB_SEL2_GCAI12
OPTB_SEL3_SWITCH_EN
GPIO_1_DP_TXDC_FILLREQ
KEYFAIL_CTRL
BT_AVR_RESET
ACC_SPKR_UNMUTE
SSI_RED_TX_CODEC
BT_HOST_WAKEUP_1.8V
BT_UART_RTS_1.8V
BT_UART_TX_1.8V
BT_WAKEUP_1.8V
USB1_NEG_DP
USB1_POS_DP
TEMP
EXP_BRD_ID
RSW_B
RSW_INT
RSW_A
GPS_RX
32KHZ
ANT
GPS_TX
BT_SHUTDOWN_1.8V
BT_UART_RX_1.8V
BT_UART_RTS_1.8V
BT_UART_TX_1.8V
BT_UART_CTS_1.8V
BT_TX_DBG
BT_WAKEUP_1.8V
BT_HOST_WAKEUP_1.8V
BT_AUD_OUT
BT_AUD_FSYNC
BT_AUD_IN
GPS_SHUTDOWN
BT_AUD_CLK
SUBDESIGN_SUFFIX=6
SUBDESIGN_SUFFIX=3
2601215100126012161001 26012143001
SUBDESIGN_SUFFIX=1
SUBDESIGN_SUFFIX=2
SH9SH14SH13
INT_MIC-
EXT_SPRK_NEG_DP
MAKO_OPTB_SEL2_GCAI
RXDIN_5V
MAKO_OPTB_SEL3_GCAI
GPIO_3_RTS_FILLSENSE
INT_MIC+
SSI_RED_TX_CODEC
BT_UART_TX_1.8V
GPS_SHUTDOWN
GPS_RX
SPK+_MP
USB1_POS_DP
BT_UART_RTS_1.8V
BT_UART_TX_1.8V
BT_UART_RX_1.8V
BT_HOST_WAKEUP_1.8V
EXP_BRD_ID
RSW_B
BT_SHUTDOWN_1.8V
MACE_RESET
MACE_WAKEUP
AVR_STATUS_1.8V
BT_UART_RX_1.8V
BT_SHUTDOWN_1.8V
BT_UART_CTS_1.8V
BT_UART_RTS_1.8V
BT_WAKEUP_1.8V
GPS_TX
RSW_A
SSI_OPT_CLK
SSI_RED_RX_CODEC
BT_TX_DBG
RSW_B
OMAP_SSI_FSYNC
BT_HOST_WAKEUP_1.8V
F_DISP_DATA_5
KVL_DETACH
RSW_INT
SPK-_MP
TX_SSI<2..0>
SPI_DSP<2..0>
RX_SSI<2..0>
LOCK_DET
SPI_DSP_MOSI
TX_DA_CONN
TX_CLK_CONN
UNSW_B+
TX_FSYNC_CONN
V_EXT_1.85
V_2.8_RF
V_SW_3.60
LOCK_DET_A
RX_DA_CONN
RX_CLK_CONN
RX_FSYNC_CONN
SPI_DSP_CLK_A
SPI_DSP_MISO
F2_SYNCB
AVR_BOOT
ABACUS_SPI_CS
TRIDENT_SPI_CS
RF_DAC_SPI_CS
F2_DMCS
BAT_STATUS
16.8_MHZ_SINEWAVE
RF_BRD_RSTB
F2_PARAMP
SPK-_MP
F_DISP_DATA_0
F_DISP_DATA_6
HIGH_SECURE_DATA_GATE
EXP_BRD_ID
RSW_A
BT_WAKEUP_1.8V
OMAP_RESET
ACC_SPKR_UNMUTE
AVR_STATUS_1.8V
I2C_CLK
I2C_DATA
BT_UART_CTS_1.8V
AVR_BOOT
SPK+_MP
CPLD_32KHZ_GPS_CLK
TX_INHIBIT
USB1_POS_DP
USB1_NEG_DP
MACE_RESET
SSI_RED_RX_MACE
SSI_MACE_TX_DIN
INT_MIC-
4MHZ_MACE_CLK
KP_COL<4..0>
ON_OFF_SWITCH
TOGGLE_0
TOGGLE_1
EMERG_BTN
RSW_INT
CPLD_32KHZ_GPS_CLK
F_DISP_DATA_7
F_DISP_RW
OMAP_RESET
I2C_CLK
USB1_NEG_DP
EXT_MIC_NEG_DP
EXT_MIC_POS_DP
RTS_FILLSEN_5V
OMAP_SSI_FSYNC
SSI_RED_RX_CODEC
ACC_SPKR_UNMUTE
BT_SPARE_1.8
SSI_RED_TX_CODEC
F_DISP_BD_ID
BT_PTT
BT_AVR_RESET
SSI_OPT_CLK
ISET
SSI_BLACK_RX
PTT
SIDE_1
MAKO_USB2_POS_DM
EXT_SPKR_POS_DP
I2C_DATA
F_DISP_DATA_4
F_DISP_DATA_1
KP_ROW<4..0>
MACE_WAKEUP
SSI_BLACK_TX_MACE
SECURE_HIGH_NORM
SIDE_2
INT_MIC+
JTAG<11..0>
MAKO_USB2_NEG_DP
F_DISP_RW_EN
F_DISP_DATA_CMD
RF_ANT
F_DISP_DATA_3
F_DISP_DATA_2
FREQ_SEL<3..0>
KEYFAIL_CTRL
ONE_WIRE_GCAI
MAKO_OPTB_SEL0_GCAI
MONITOR
2
1
2
1
2
1
WWP_GPS_BLUETOOTH
BT_AUD_CLK
GPS_SHUTDOWN
BT_AUD_IN
BT_AUD_FSYNC
BT_AUD_OUT
BT_HOST_WAKEUP_1.8V
BT_WAKEUP_1.8V
BT_TX_DBG
BT_UART_CTS_1.8V
BT_UART_TX_1.8V
BT_UART_RTS_1.8V
BT_UART_RX_1.8V
BT_SHUTDOWN_1.8V
GPS_TX
ANT
32KHZ
GPS_RX
GCAI
GPS
CONTROL LINES
DISPLAY/LED
DISPLAY DATA
JTAG
KEYPAD
TOP CONTROLS
BACKLIGHT CONTROLS
WWP_USER_INTERFACE
RSW_A
RSW_INT
RSW_B
EXP_BRD_ID
TEMP
USB1_POS_DP
USB1_NEG_DP
BT_WAKEUP_1.8V
BT_UART_TX_1.8V
BT_UART_RTS_1.8V
BT_HOST_WAKEUP_1.8V
SSI_RED_TX_CODEC
ACC_SPKR_UNMUTE
BT_AVR_RESET
KEYFAIL_CTRL
GPIO_1_DP_TXDC_FILLREQ
OPTB_SEL3_SWITCH_EN
MAKO_OPTB_SEL2_GCAI12
EXT_SPKR_NEG_DP
EXT_SPKR_POS_DP
PTT
INT_SPKR_POS_MP
INT_SPKR_NEG_MP
INT_MIC_POS_MP
INT_MIC_NEG_MP
BT_UART_CTS_1.8V
BT_UART_RX_1.8V
MACE_RESET
MACE_WAKEUP
USB_BOOT_1.8V
AVR_STATUS_1.8V
F_DISP_RW_EN
OMAP_RESET
F_DISP_DATA_CMD
F_DISP_RW
F_DISP_DATA_7
F_DISP_DATA_6
F_DISP_DATA_5
I2C_DATA
I2C_CLK
BT_SHUTDOWN
TX_INHIBIT
4MHZ_MACE_CLK
OPT_SSI_SYNC
SSI_OPT_CLK
SSI_BLACK_RX
MONITOR
SSI_RED_RX_MACE
KVL_DETACH
GCAI_1_WIRE
SSI_RED_RX_CODEC
BT_SPARE_1.8
BT_PTT
F_DISP_BD_ID
GPS_BT_32KHZ
GPIO_0
GPIO_2_DM_RXDC_FILLDATA
KP_ROW<4..0>
SSI_BLACK_TX_MACE
SECURE_HIGH_NORM
HIGH_SECURE_DATA_GATE
SSI_MACE_TX_DIN
F_DISP_DATA_2
ON_OFF_SWITCH
F_DISP_DATA_0
EMERG_BTN
JTAG<11..0>
F_DISP_DATA_1
F_DISP_DATA_3
F_DISP_DATA_4
KP_COL<4..0>
GCAI_GPIO_1_INPUT
SIDE_1
SIDE_2
GCAI_GPIO_2_INPUT
EXT_MIC_POS_DP
EXT_MIC_NEG_DP
GPIO_3_RTS_FILLSENSE
WWP_RF_CONNECTOR
F2_SYNCB
LOCK_DET_A
RX_DA_CONN
RX_CLK_CONN
SPI_DSP_CLK_A
RX_FSYNC_CONN
SPI_DSP_MISO
SPI_DSP_MOSI
TX_CLK_CONN
TX_DA_CONN
TX_FSYNC_CONN
UNSW_B+
V_2.8_RF
V_EXT_1.85
V_SW_3.60
TX_SSI<2..0>
SPI_DSP<2..0>
RX_SSI<2..0>
LOCK_DET
EXPANSION
WWP_CORE_CONTROLLER
USER INTERFACE
RF INTERFACE
INTERFACE
MAKO_USB1_NEG_DP
MAKO_USB1_POS_DP
AVR_STATUS_1.8V
EXP_BOARD_TYPE
AVR_BOOT
MACE_WAKEUP
MONITOR
HIGH_SECURE_DATA_GATE
SSI_RED_TX_CODEC
F_DISP_BD_ID
AUD_INT_SPKR_FILT_N
AUDIO_MIC_POS_DP
AUDIO_MIC_NEG_DP
F_DISP_DATA_CMD
OMAP_RESET
F_DISP_RW_EN
32KHZ_GPS_CLK
BT_PTT
BT_SPARE_1.8
BT_AVR_RESET
SSI_RED_RX_CODEC
F_DISP_RW
F_DISP_DATA_2
F_DISP_DATA_4
F_DISP_DATA_1
F_DISP_DATA_0
KP_ROW<4..0>
KP_COL<4..0>
JTAG<11..0>
EMERG_BTN
TOGGLE_1
TOGGLE_0
SEC_CLEAR
T_DISP_RESET
T_DISP_DATA_CMD
SSI_OPT_FSYNC
EXT_SPKR_POS_DP
SIDE_2
UART2_GPS_RX
MAKO_OPTB_SEL0_GCAI
KEYFAIL_CTRL
ABACUS_SPI_CS
TRIDENT_SPI_CS
16.8_MHZ_SINEWAVE
LOCK_DET
BATT_STATUS
ABACUS_SSI<2..0>
ISET
RF_BRD_RSTB
F2_PARAMP
F2_DMCS
RF_DAC_SPI_CS
SPI_DSP<2..0>
UART2_GPS_TX
ONE_WIRE_GCAI
MAKO_USB2_NEG_DP
GPIO_3_RTS_FILLSENSE
MAKO_OPTB_SEL3_GCAI
RXDIN_5V
EXT_MIC_NEG_DP
KVL_DETACH
RTS_FILLSEN_5V
EXT_MIC_POS_DP
EXT_SPKR_NEG_DP
PTT
SIDE_1
MAKO_OPTB_SEL2_GCAI
MAKO_USB2_POS_DP
I2C_DATA
SPI_ARM_CLK
T_DISP_SPI_CS
SPI_ARM_MOSI
I2C_CLK
ACC_SPKR_UNMUTE
ON_OFF_SWITCH
VOLUME
FREQ_SEL<3..0>
RSW_A
RSW_B
RSW_INT
F_DISP_DATA_3
F_DISP_DATA_5
F_DISP_DATA_6
F_DISP_DATA_7
GPS_SHUTDOWN
MACE_RESET
4MHZ_MACE_CLK
SSI_OPT_CLK
SSI_BLACK_RX
SSI_BLACK_TX_MACE
SECURE_HIGH_NORM
SSI_RED_RX_MACE
SSI_MACE_TX_DIN
TRIDENT_SSI<2..0>
AUD_INT_SPKR_FILT_P

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Motorola APX 2000 Specifications

General IconGeneral
BrandMotorola
ModelAPX 2000
CategoryTwo-Way Radio
LanguageEnglish

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