LG CU920 Manual page 63

PA_ON1_GPIO2
GRFC9_GPIO12
CAMCLK_PO_GP_MN_GPIO13
USB_RX_DATA_GPIO29
XMEM2_CS_N2_GPIO35
XMEM2_CS_N3_GPIO36
LCD_EN_GPIO37
SYNTH2_GPIO65
XMEM1_CS_N1_GPIO76
XMEM1_CS_N3_SDRAM1_CS_N1_GPIO77
UART3_RFR_N_GPIO87
UART2_DP_RX_DATA_GPIO89
SYNTH0_GP_PDM0_GPIO92
SBST1_GPIO93
TX_AGC_ADJ
TRK_LO_ADJ
TCXO_EN_GPIO94
Q_OUT_N
DAC_REF
Q_IM_CH1
Q_IP_CH1
I_IM_CH1
Q_IM_CH0
Q_IP_CH0
I_IM_CH0
GP_PDM2_PA_RAN_GE1
GP_PDM1_PA_RAN_GE0
AUX_PCM_CLK_GRFC14_GPIO80
AUX_PCM_DIN_GRFC13_GPIO14
AUX_PCM_DOUT_GRFC12_GPIO103
AUX_PCM_SYNC_GRFC11_GPIO102
TX_ON_GRFC10
GRFC8_GPIO11
GRFC7_GPIO10
GRFX6_GPIO9
GRFC5_AUX_SBST_GPIO8
GRFC4_AUX_SBCK_GPIO7
GRFC3_GPIO6
GRFC2_GPIO5
GRFC1_AUX_SBDT_GPIO4
GRFC0_GPIO3
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
H11
D5
J21
A6
GPIO28
N19
W15
AA15
AE13
H9
GPIO43
B6
F8
GPIO66
AA1
Y6
L25
H6
F18
H18
H13
L13
TP200
F19
F17
PA_ON0
A12
B12
Q_OUT
A13
I_OUT_N
B13
I_OUT
F12
W23
V23
V25
W25
I_IP_CH1
AA25
Y25
AB25
AC25
I_IP_CH0
D17
H17
H15
TRST_N
D16
TCK
F15
TMS
D15
TDI
A17
TDO
H16
RTCK
K19
N21
G4
J8
H12
B4
T23
T19
D11
H10
F10
D9
A8
B8
Figure. Schematic of RF Interface of MSM6281
3. TECHNICAL BRIEF
PA_ON1 W850 PAM
ANT_SEL3
CAM_MCLK
PA_ON2 W1900 PAM
TFLASH_DET_N
CAM_PWDN
CAM_LDO_EN
LCD_RESET_N
FLO_INT0
FLO_INT1
TX_AGC_ADJ
2K
TCXO_EN
TX_QM
TX_QP
TX_IM
TX_IP
DAC_REF
RX_QM
RX_QP
RX_IM
RX_IP
PA_R0
JTAG_TMS
JTAG_TDI
JTAG_TDO
JTAG_RTCK
SPK_AMP_EN
SPK_SW_ON
TX_ON
ANT_SEL2
ANT_SEL1
ANT_SEL0
GSM_SAW_SW_MODE
GSM_PA_BAND
GSM_PA_EN
- 65 -
Close to MSM
R208
TRK_LO_ADJ
JTAG_TRST_N
JTAG_TCK
LGE Internal Use Only