Motorola MOTOTRBO XPR 7550e - Figure 7-15. Overall RF Schematic Diagram

Circuit Board/Schematic Diagrams and Parts List for VHF 7-17
DC_LIN_VWLAN1_1.8V
DC_LIN_VPLL_1.8V
RESETOUT
DC_LIN_VRF2_2.775V
DC_LIN_VRFREF_2.775V_SHIELD
DC_SW3_1.8V_ROD
SPI1_CS0_ROD
SPI1_CLK
DC_SW_BP_3.6V
RAWB+_TP
DC_RAWB+
DC_LIN_VRF1_2.775V
DMCS
SPI1_MISO
SSI1_RX_FSYNC
SPI1_MOSI
SSI1_RX_D
SSI1_RX_CLK
RX_ACQ
SSI1_TX_D
SSI1_TX_FSYNC
SSI1_TX_CLK
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
OUT
OUT
OUT
OUT
OUT
OUT
LOCK_DETECT
ROD_AGC_FLAG
CARRIER_DETECT
CLK_ROD_19_2MHZ_SHIELD
OUT
OUT
OUT
OUT
RFIC
RFIC
DIG_RX_RF_STEP
DIG_RX_EN
CLK_ROD_19_2MHZ_SHIELD
DIG_TX_PWRCTRL_EN
DIG_TX_ANT_EN
ANA_TX_RAMP
SSI1_RX_CLK
SSI1_RX_D
TL_VCO_OUT_SHIELD
DC_VCO_VCTRL_SHIELD
DIG_VCO1_EN
DC_VCO_SF_SHIELD
DC_LIN_VRFREF_2.775V_SHIELD
DC_LIN_VRF2_2.775V
DC_LIN_VRF1_2.775V
DC_SW_BP_3.6V
RAWB+_TP
RESETOUT
SPI1_CS0_ROD
DC_SW3_1.8V_ROD
ANA_TX_ALC_TEMP
CARRIER_DETECT
ROD_AGC_FLAG
SPI1_CLK
SPI1_MOSI
LOCK_DETECT
SSI1_RX_FSYNC
TL_TX_INJ_SHIELD
ROD_TTR
SSI1_TX_CLK
SPI1_MISO
RX_ACQ
SSI1_TX_D
SSI1_TX_FSYNC
DC_LIN_VWLAN1_1.8V
DC_LIN_VPLL_1.8V
DMCS
TL_ RX_VHF_INX_SHIELD
TL_RX_ VHF_IN_SHIELD
DC_LIN_VWLAN2_3.3V
ROD_TTR
IN
OUT
TX
TX
DIG_TX_PWCTRL_EN
DC_SW_BP_3.6V
TL_TX_INJ_SHIELD
ANA_TX_ALC_TEMP
DIG_TX_ANT_EN
DC_RAWB+
ANA_TX_RAMP
TL_RX_IN_SHIELD
DC_LIN_VWLAN2_3.3V
VCO
RX
RX
TL_RX_VHF_INX_SHIELD
DIG_RX_RF_STEP
DIG_RX_EN
DC_LIN_VRF1_2.775V
TL_RX_VHF_IN_SHIELD
TL_RX_IN_SHIELD
VCO
DC_VCO_SF_SHIELD
DC_VCO_VCTRL_SHIELD
DIG_VCO1_EN
TL_VCO_OUT_SHIELD
Figure 7-15. Overall RF Schematic Diagram