Motorola APX 3000

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
UNSW_B+
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 GPS BLUETOOTH
10KR2810
F2_SYNCB
V_EXT_1.85
16.8_MHZ_SINEWAVE
V_SW_3.60
V_2.8_RF
UNSW_B+
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
PIN2PIN1
PIN2PIN1
CONTACT
CONTACT
M1
M2
21
21
MACE/MAKO
CONTROLLER SHIELDS
CON/AVR
SHIELD
SHIELD
SH17
SH16
2
1
2
1