Motorola MOTOTRBO XPR 7550e - Figure 8-5. Bluetooth and WiFi Schematic Diagram (1 of 3)

Circuit Board/Schematic Diagrams and Parts List for 800/900 MHz 8-7
BT_WLAN SCHEMATIC
CPCAP_SW3
IN
R8102
R8100
U8100
7
3
10
9
2
1
6
8
5
11
4
IN1
GND CTGND
SS
FB
EN
BIAS
PG
IN2
OUT1
OUT2
C8101
R8101
C8110
C8111
C8112
CPCAP_SW3
IN
R8103C8113
E8100
C8100
C8109
DC_SW_BP_3.6V
IN
R8104
DC_LIN_5V
IN
DIG_HS_SD_DAT3
DIG_HS_SD_DAT1
DIG_HS_SD_DAT2
DIG_HS_SD_DAT0
DIG_HS_SSI_DOUT_1
DIG_H2WL_WKUP_1
DIG_PDN_IC_1
DIG_HS_SSI_CLK_1
DIG_HS_SSI_DIN_1
DIG_HS_SSI_SYNC_1
DIG_WL2H_WKUP_1
DIG_HS_SD_CMD
DIG_HS_SD_CLK
CLK_32KHZ_8777_1
IN
OUT
IN
IO
IN
IO
IO
IO
IN
IN
IO
OUT
IN
IN
DNPDNP
C8106
C8105
R8108
R8109
R8110
R8111
R8112
R8113
R8114
NC
NC
NC
NC
R8115
CLK_26MHZ_8777
C8107
C8104
E8103
C8114
V_SUP_1V8
C8108
C8103
E8102
V_SUP_3V3
C8102
TL_FLT_8777
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
DNP
R8117
R8116
Figure 8-5. Bluetooth and WiFi Schematic Diagram (1 of 3)