LG -E615 Service Manual page 114

LGE615 BT/WLAN/FM Block Diagram
LGE610 BT/WLAN/FM Block Diagram
GPIO_[64:67]
LGE Internal Use Only
WLAN_RST_N
GPIO_5
WLAN_CLK
GPIO_62
WLAN_CMD
GPIO_63
WLAN_SDIO[0:3]
FM_R
LINE_R_IP
FM_L
LINE_L_IP
FM_RDS_INT
GPIO_83
BT_UART_TX
GPIO_46
BT_UART_RX
GPIO_45
BT_UART_CTS
GPIO_44
BT_UART_RTS
GPIO_43
BT_RESET_N
GPIO_6
BT_PCM_IN
GPIO_69
BT_PCM_OUT
GPIO_68
BT_PCM_SYNC
GPIO_70
BT_PCM_CLK
GPIO_71
WLAN_RST_N
SDIO_CLK SLEEP_CLK
SDIO_CMD
RF_TX_PA
SDIO_DATA[0:3]
FM_LO_R
FM_LO_L
FM_RDS_INT
BT_UART_TXD
BT_UART_RXD FM_HRX_IN
BT_UART_CTS
BT_UART_RTS
SYS_RST_N
BT_PCM_OUT
BT_PCM_IN SLEEP_CLK
BT_PCM_SYNC
BT_PCM_CLK
- 114 - Copyright © 2012 LG Electronics. Inc. All right reserved.
6. BLOCK DIAGRAM
LGE Internal Use Only
ANT
19.2MHz
TCXO_IN
32.7678KHz
CPL
PDET_IN
WLAN_TX
RF_RX WLAN_RX
BT_TRX
BT_RFIO
32.7678KHz
Only for training and service purposes