Motorola MOTOTRBO XPR 7550e - Figure 7-5. Bluetooth and WiFi Schematic Diagram (1 of 3)

Circuit Board/Schematic Diagrams and Parts List for VHF 7-7
R8104
C8100
C8109
E8100
DC_LIN_5V
DC_SW_BP_3.6V
IN
IN
CPCAP_SW3
IN
C8113 R8103
R8102
R8100
U8100
C8101
E8102
7
3
10
9
2
1
6
8
5
11
4
IN1
GND CTGND
SS
FB
EN
BIAS
PG
IN2
OUT1
OUT2
C8108
C8103
V_SUP_3V3
C8114C8107
C8104
E8103
V_SUP_1V8
CPCAP_SW3
IN
C8112
C8111 C8110
R8101
R8115
CLK_26MHZ_8777
DIG_HS_SD_DAT2
DIG_HS_SD_DAT3
DIG_HS_SSI_CLK
DIG_HS_SSI_DOUT
DIG_HS_SSI_DIN
DIG_HS_SSI_SYNC
DIG_HS_SD_DAT1
DIG_HS_SD_DAT0
DIG_HS_SD_CMD
DIG_HS_SD_CLK
DIG_WL2H_WKUP_1
DIG_H2WL_WKUP_1
DIG_PDN_IC_1
CLK_32KHZ_8777_1
IN
IN
IO
OUT
IN
OUT
IN
IN
IN
IO
IO
IO
IO
IN
R8114
R8113
R8112
C8106
C8105
NC
NC
NC
NC
R8117R8116
3
CON_8777_V2
(ACTIVE)
DIG_HS_SD_DAT3
DIG_HS_SSI_CLK
DIG_HS_SD_CMD
DIG_HS_SD_DAT0
DIG_HS_SD_DAT1
TL_FLT
DIG_CON_1
DIG_WL2H_WKUP
DIG_CON_0
DIG_H2WL_WKUP
DIG_UART_CTS
DIG_PDN_IC
DIG_UART_RTS
DIG_UART_DIN
DIG_UART_DOUT
DIG_HS_SSI_DOUT
DIG_HS_SSI_SYNC
DIG_HS_SSI_DIN
DIG_HS_SD_DAT2
DIG_HS_SD_CLK
CLK_32KHZ_8777
CLK_26MHZ_8777
V_SUP_1V8
V_SUP_TXCO
V_SUP_3V3
C8102
TL_FLT_8777
Figure 7-5. Bluetooth and WiFi Schematic Diagram (1 of 3)